10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2010

or

¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from              to             .

Commission File Number: 0-19582

OLD DOMINION FREIGHT LINE, INC.

(Exact name of registrant as specified in its charter)

VIRGINIA	56-0751714
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

500 Old Dominion Way

Thomasville, NC 27360

(Address of principal executive offices)

(Zip Code)

(336) 889-5000

(Registrant’s telephone number, including area code)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  x    No  ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes  x    No  ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	x	Accelerated filer	¨
Non-accelerated filer	¨  (Do not check if a smaller reporting company)	Smaller reporting company	¨

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ¨    No  x

As of August 6, 2010 there were 37,284,675 shares of the registrant’s Common Stock ($0.10 par value) outstanding.

INDEX

Part I – FINANCIAL INFORMATION
Item 1	Financial Statements	1
	Condensed Balance Sheets – June 30, 2010 and December 31, 2009	1
	Condensed Statements of Operations – For the three and six months ended June 30, 2010 and 2009	3
	Condensed Statements of Cash Flows – For the six months ended June 30, 2010 and 2009	4
Item 2	Management’s Discussion and Analysis of Financial Condition and Results of Operations	8
Item 3	Quantitative and Qualitative Disclosures about Market Risk	16
Item 4	Controls and Procedures	16
Part II – OTHER INFORMATION
Item 1	Legal Proceedings	17
Item 1A	Risk Factors	17
Item 6	Exhibits	17
SIGNATURES		18
EXHIBIT INDEX		19

PART I. FINANCIAL INFORMATION

Item 1. Financial Statements

OLD DOMINION FREIGHT LINE, INC.

CONDENSED BALANCE SHEETS

(In thousands, except share and per share data)	June 30, 2010 (Unaudited)			December 31, 2009
ASSETS
Current assets:
Cash and cash equivalents	$	4,783		$	4,171
Customer receivables, less allowances of $10,010 and $11,444, respectively		162,703			136,822
Other receivables		2,992			4,096
Prepaid expenses		18,179			12,842
Deferred income taxes		18,175			16,244
Total current assets		206,832			174,175
Property and equipment:
Revenue equipment		684,589			668,427
Land and structures		638,037			619,477
Other fixed assets		161,563			156,687
Leasehold improvements		4,237			4,137
Total property and equipment		1,488,426			1,448,728
Accumulated depreciation		(545,886	)		(509,233	)
Net property and equipment		942,540			939,495
Goodwill		19,463			19,463
Other assets		34,046			26,145
Total assets	$	1,202,881		$	1,159,278

Note: The Condensed Balance Sheet at December 31, 2009 has been derived from the audited financial statements at that date, but does not include all of the information and footnotes required by U.S. generally accepted accounting principles for complete financial statements.

The accompanying notes are an integral part of these condensed financial statements.

1

OLD DOMINION FREIGHT LINE, INC.

CONDENSED BALANCE SHEETS

(CONTINUED)

(In thousands, except share and per share data)	June 30, 2010 (Unaudited)		December 31, 2009
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:
Accounts payable	$	30,639	$	28,140
Compensation and benefits		61,932		37,256
Claims and insurance accruals		29,532		30,689
Other accrued liabilities		16,468		15,364
Income taxes payable		4,810		0
Current maturities of long-term debt		36,281		36,676
Total current liabilities		179,662		148,125
Long-term liabilities:
Long-term debt		252,142		268,856
Other non-current liabilities		70,288		68,575
Deferred income taxes		78,575		80,722
Total long-term liabilities		401,005		418,153
Commitments and contingent liabilities		0		0
Total liabilities		580,667		566,278
Shareholders’ equity:
Common stock - $0.10 par value, 70,000,000 shares authorized, 37,284,675 shares outstanding		3,728		3,728
Capital in excess of par value		90,893		90,893
Retained earnings		527,593		498,379
Total shareholders’ equity		622,214		593,000
Total liabilities and shareholders’ equity	$	1,202,881	$	1,159,278

Note: The Condensed Balance Sheet at December 31, 2009 has been derived from the audited financial statements at that date, but does not include all of the information and footnotes required by U.S. generally accepted accounting principles for complete financial statements.

The accompanying notes are an integral part of these condensed financial statements.

2

OLD DOMINION FREIGHT LINE, INC.

CONDENSED STATEMENTS OF OPERATIONS

(Unaudited)

	Three Months Ended June 30,						Six Months Ended June 30,
(In thousands, except share and per share data)	2010			2009			2010			2009
Revenue from operations	$	368,250		$	316,175		$	686,045		$	611,318
Operating expenses:
Salaries, wages and benefits		196,260			181,265			377,061			357,990
Operating supplies and expenses		59,594			43,814			112,274			84,400
General supplies and expenses		10,443			9,089			20,428			18,410
Operating taxes and licenses		13,708			12,523			26,711			24,442
Insurance and claims		6,209			5,737			11,634			12,635
Communications and utilities		3,668			3,593			7,443			7,553
Depreciation and amortization		19,553			23,948			41,104			46,947
Purchased transportation		12,575			8,710			21,799			16,698
Building and office equipment rents		4,174			3,376			7,636			6,748
Miscellaneous expenses, net		2,055			2,666			3,569			3,980
Total operating expenses		328,239			294,721			629,659			579,803
Operating income		40,011			21,454			56,386			31,515
Non-operating expense (income):
Interest expense		3,181			3,330			6,699			6,584
Interest income		(53	)		(14	)		(105	)		(40	)
Other expense, net		1,029			253			1,102			537
Total non-operating expense		4,157			3,569			7,696			7,081
Income before income taxes		35,854			17,885			48,690			24,434
Provision for income taxes		14,341			7,163			19,476			9,739
Net income	$	21,513		$	10,722		$	29,214		$	14,695
Earnings per share:
Basic	$	0.58		$	0.29		$	0.78		$	0.39
Diluted	$	0.58		$	0.29		$	0.78		$	0.39
Weighted average shares outstanding:
Basic		37,284,675			37,284,675			37,284,675			37,284,675
Diluted		37,284,675			37,284,675			37,284,675			37,284,675

The accompanying notes are an integral part of these condensed financial statements.

3

OLD DOMINION FREIGHT LINE, INC.

CONDENSED STATEMENTS OF CASH FLOWS

(Unaudited)

	Six Months Ended June 30,
(In thousands)	2010			2009
Cash flows from operating activities:
Net income	$	29,214		$	14,695
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization		41,104			46,947
Loss (gain) on sale of property and equipment		127			(270	)
Deferred income taxes		(4,078	)		7,999
Changes in assets and liabilities, net		2,813			(14,429	)
Net cash provided by operating activities		69,180			54,942
Cash flows from investing activities:
Purchase of property and equipment		(45,625	)		(130,413	)
Proceeds from sale of property and equipment		616			995
Proceeds from sale of short-term investment securities		0			4,861
Other investing activities, net		(6,450	)		0
Net cash used in investing activities		(51,459	)		(124,557	)
Cash flows from financing activities:
Principal payments under long-term debt agreements		(36,347	)		(11,585	)
Net proceeds from short-term revolving line of credit		19,238			61,041
Net cash (used in) provided by financing activities		(17,109	)		49,456
Increase (decrease) in cash and cash equivalents		612			(20,159	)
Cash and cash equivalents at beginning of period		4,171			24,104
Cash and cash equivalents at end of period	$	4,783		$	3,945
Supplemental disclosure of noncash investing activities:
Fair value of property exchanged	$	1,191		$	1,277

The accompanying notes are an integral part of these condensed financial statements.

4

NOTES TO THE FINANCIAL STATEMENTS (UNAUDITED)

Note 1. Significant Accounting Policies

Basis of Presentation

The accompanying unaudited, interim condensed financial statements have been prepared in accordance with U.S. generally accepted accounting principles for interim financial information and, in management’s opinion, contain all adjustments (consisting of normal recurring items) necessary for a fair presentation, in all material respects, of the financial position and results of operations for the periods presented. Accordingly, they do not include all of the information and footnotes required by U.S. generally accepted accounting principles for complete financial statements.

The preparation of condensed financial statements in accordance with U.S. generally accepted accounting principles requires management to make estimates and assumptions. Such estimates and assumptions affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the condensed financial statements and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates. The results of operations for the interim period ended June 30, 2010 are not necessarily indicative of the results that may be expected for subsequent quarterly periods or the year ending December 31, 2010.

The condensed financial statements should be read in conjunction with the financial statements and related footnotes, which appear in our Annual Report on Form 10-K for the year ended December 31, 2009. For comparability, certain reclassifications were made to conform prior-period financial statements to the current presentation.

There have been no significant changes in the accounting principles and policies, long-term contracts or estimates inherent in the preparation of the condensed financial statements of Old Dominion Freight Line, Inc. as previously described in our Annual Report on Form 10-K for the year ended December 31, 2009, other than the changes made in the first quarter of 2010 to certain estimated useful lives and salvage values in our property and equipment policy described in this quarterly report.

Unless the context requires otherwise, references in these Notes to “Old Dominion,” the “Company,” “we,” “us” and “our” refer to Old Dominion Freight Line, Inc.

Property and Equipment

Property and equipment are stated at cost. Major additions and improvements are capitalized, while maintenance and repairs that do not improve or extend the lives of the respective assets are charged to expense as incurred. We capitalize the cost of tires mounted on purchased revenue equipment as a part of the total equipment cost. Subsequent replacement tires are expensed at the time those tires are placed in service.

Depreciation of property and equipment is calculated using the straight-line method over the estimated useful lives of the related assets. The following table provides the estimated useful lives by asset type:

Structures	7 to 30 years
Revenue equipment	4 to 15 years
Other equipment	2 to 20 years
Leasehold improvements	Lesser of economic life or life of lease

During the first quarter of 2010, we completed an evaluation of the estimated useful lives and salvage values for our equipment and determined that the actual period of service of certain revenue equipment and other equipment exceeded that of our previously estimated useful lives. As a result, we extended the estimated useful lives of most of our tractors to 9 years from 7 years and extended the estimated useful

5

NOTES TO THE FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED)

lives of our trailers to 15 years from 12 years. In addition, we reduced the estimated salvage values associated with this equipment to more accurately reflect the value we believe such equipment will have at the end of its respective useful life. We made similar changes to the estimated useful lives and salvage values for certain of our other equipment, but the results of these changes have less of an impact on our future depreciation expense. As a result of the impact on depreciation from these changes that were effective January 1, 2010, income from continuing operations increased by approximately $3.9 million and $6.0 million for the three and six months ended June 30, 2010, respectively. In addition, the impact of these changes increased net income by approximately $2.3 million, or $0.06 per diluted share, for the second quarter of 2010 and approximately $3.6 million, or $0.10 per diluted share, for the six months ended June 30, 2010. We expect the results of these changes to increase income from continuing operations and net income in 2010 by approximately $12.7 million and $7.6 million, respectively, or $0.20 per diluted share.

Fair Values of Financial Instruments

At June 30, 2010 and December 31, 2009, the carrying values of financial instruments, such as cash and cash equivalents, customer and other receivables and trade payables, approximates their fair value due to the short maturities of these instruments. The cash surrender value relating to Company-owned life insurance contracts is included in “Other assets” on our Balance Sheets and totaled $18.7 million and $17.9 million at June 30, 2010 and December 31, 2009, respectively, which approximates fair value as determined by quoted market prices. The fair value of the senior notes included in our long-term debt was estimated to be $209.5 million and $238.6 million at June 30, 2010 and December 31, 2009, respectively. The fair value of these senior notes is based on discounted cash flows at market interest rates for similar issues of private debt.

Earnings Per Share

Earnings per common share is computed using the weighted average number of common shares outstanding during the period.

Note 2. Long-Term Debt

Long-term debt consisted of the following:

(In thousands)	June 30, 2010			December 31, 2009
Senior notes	$	203,571		$	239,286
Revolving credit facility		84,285			65,047
Capitalized lease obligations		567			1,199
Total long-term debt		288,423			305,532
Less: Current maturities		(36,281	)		(36,676	)
Total maturities due after one year	$	252,142		$	268,856

We have a five-year, $225.0 million senior unsecured revolving credit facility pursuant to the terms of an amended and restated credit agreement dated August 10, 2006 (the “Credit Agreement”), with Wells Fargo Bank, National Association as successor by merger to Wachovia Bank, National Association (“Wells Fargo”) serving as administrative agent for the lenders. Of the $225.0 million line of credit commitments, $150.0 million may be used for letters of credit and $15.0 million may be used for borrowings under Wells Fargo’s sweep program. The sweep program is a daily cash management tool that automatically initiates borrowings to cover overnight cash requirements up to an aggregate of $15.0 million or initiates overnight investments for excess cash balances. In addition, we have the right to request an increase in the line of credit commitments up to a total of $300.0 million in minimum increments of $25.0 million. At our option, revolving loans under the facility bear interest at either: (a) the higher of Wells Fargo’s prime rate or the federal funds rate plus 0.5% per annum; (b) LIBOR (one, two, three or six months) plus an applicable margin; or (c) one-month LIBOR plus an applicable margin

6

NOTES TO THE FINANCIAL STATEMENTS (UNAUDITED) (CONTINUED)

(“LIBOR Index Rate”). The applicable margin is determined by a pricing grid in the Credit Agreement and ranges from 0.5% to 1.125%. The applicable margin for the Credit Agreement during the six months ended June 30, 2010, was 0.625%. Revolving loans under the sweep program bear interest at the LIBOR Index Rate.

The outstanding balance of borrowings on the line of credit facility was $84.3 million and $65.0 million at June 30, 2010 and December 31, 2009, respectively. There were $50.1 million and $50.3 million of outstanding letters of credit at June 30, 2010 and December 31, 2009, respectively.

Note 3. Commitments and Contingencies

We are involved in various legal proceedings and claims that have arisen in the ordinary course of our business that have not been fully adjudicated. Many of these are covered in whole or in part by insurance. Our management does not believe that these actions, when finally concluded and determined, will have a material adverse effect upon our financial position or results of operations.

Note 4. Subsequent Events

Management evaluated all subsequent events and transactions through the issuance date of these financial statements, and concluded that no subsequent events or transactions have occurred that require recognition or disclosure in our financial statements, other than the item described below.

On July 30, 2010, our Board of Directors approved a three-for-two stock split, which will be effected August 23, 2010, for shareholders as of the close of business on the record date, August 9, 2010. Shareholders will be issued a certificate representing one additional share of common stock for each two shares of common stock held on the record date by our transfer agent, American Stock Transfer and Trust Company. In lieu of fractional shares, shareholders will receive a cash payment based on the average of the high and low sales prices of the common stock on the record date. Upon completion of the split, we will have approximately 55,927,000 shares outstanding.

7

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Unless the context requires otherwise, references in this report to “Old Dominion,” the “Company,” “we,” “us” and “our” refer to Old Dominion Freight Line, Inc.

Overview

We are a leading less-than-truckload (“LTL”), non-union motor carrier providing regional, inter-regional and national LTL service and value-added logistics services from a single integrated organization. We operate as one business segment and offer our products and services through our four branded product groups: OD-Domestic, OD-Expedited, OD-Global and OD-Technology. In addition to our LTL services, we offer our customers a broad range of value-added services including ground and air expedited transportation, supply chain consulting, transportation management, truckload brokerage, container delivery and warehousing services. Through marketing and carrier relationships, we also offer door-to-door international freight services to and from all of North America, Central America, South America and the Far East. More than 90% of our revenue has historically been derived from transporting LTL shipments for our customers, whose demand for our services is generally tied to industrial production and the overall health of the U.S. domestic economy.

In analyzing the components of our revenue, we monitor changes and trends in the following key metrics:

• Revenue Per Hundredweight – This measurement reflects our pricing policies, which are influenced by competitive market conditions and our growth objectives. Generally, freight is rated by a class system, which is established by the National Motor Freight Traffic Association, Inc. Light, bulky freight typically has a higher class and is priced at higher revenue per hundredweight than dense, heavy freight. Changes in the class, packaging of the freight and length of haul of the shipment can also affect this average. Fuel surcharges, accessorial charges, revenue adjustments and revenue for undelivered freight are included in this measurement. Revenue for undelivered freight is deferred for financial statement purposes in accordance with our revenue recognition policy; however, we believe including this deferred revenue in our revenue per hundredweight measurements results in a better indicator of changes in our yields by matching total billed revenue with the corresponding weight of those shipments.

• Weight Per Shipment – Fluctuations in weight per shipment can indicate changes in the class, or mix, of freight we receive from our customers as well as changes in the number of units included in a shipment. Generally, increases in weight per shipment indicate higher demand for our customers’ products and overall increased economic activity.

• Average Length of Haul – We consider lengths of haul less than 500 miles to be regional traffic, lengths of haul between 500 miles and 1,000 miles to be inter-regional traffic, and lengths of haul in excess of 1,000 miles to be national traffic. By analyzing this metric, we can determine the success and growth potential of our service products in these markets.

• Revenue Per Shipment – This measurement is primarily determined by the three metrics listed above and is used, in conjunction with the number of shipments we receive, to calculate total revenue, excluding adjustments for undelivered freight.

Our primary revenue focus is to increase shipment and tonnage growth within our existing infrastructure, generally referred to as increasing density, thereby maximizing asset utilization and labor productivity. We measure density over many different functional areas of our operations including revenue per service center, linehaul load factor, pickup and delivery (“P&D”) stops per hour, P&D shipments per hour, platform pounds handled per hour and platform shipments per hour. In addition to our focus on density, it is critical for us to obtain an appropriate revenue yield on the shipments we handle. We manage our yields by focusing on individual account profitability. We believe yield management and improvements in density are key components in our ability to produce profitable growth.

8

Our primary cost elements are direct wages and benefits associated with the movement of freight; operating supplies and expenses, which includes fuel and repair parts; and depreciation of our equipment fleet and service center facilities. We gauge our overall success in managing these costs by monitoring our operating ratio, a measure of profitability calculated by dividing total operating expenses by revenue, which also allows industry-wide comparisons with our competition.

We continually upgrade our technological capabilities to improve our customer service and lower our operating costs. Our technology provides customers with visibility of their shipments throughout our network, increases the productivity of our workforce and provides key metrics from which we can monitor our processes.

The following table sets forth, for the periods indicated, expenses and other items as a percentage of revenue from operations:

	Three Months Ended June 30,				Six Months Ended June 30,
	2010		2009		2010		2009
Revenue from operations	100.0	%	100.0	%	100.0	%	100.0	%
Operating expenses:
Salaries, wages and benefits	53.3		57.3		54.9		58.6
Operating supplies and expenses	16.2		13.9		16.4		13.8
General supplies and expenses	2.8		2.9		3.0		3.0
Operating taxes and licenses	3.7		4.0		3.9		4.0
Insurance and claims	1.7		1.8		1.7		2.1
Communications and utilities	1.0		1.1		1.1		1.2
Depreciation and amortization	5.3		7.6		6.0		7.7
Purchased transportation	3.4		2.7		3.2		2.7
Building and office equipment rents	1.1		1.1		1.1		1.1
Miscellaneous expenses, net	0.6		0.8		0.5		0.6
Total operating expenses	89.1		93.2		91.8		94.8
Operating income	10.9		6.8		8.2		5.2
Interest expense, net *	0.9		1.0		1.0		1.1
Other expense, net	0.3		0.1		0.1		0.1
Income before income taxes	9.7		5.7		7.1		4.0
Provision for income taxes	3.9		2.3		2.8		1.6
Net income	5.8	%	3.4	%	4.3	%	2.4	%

* For the purpose of this table, interest expense is presented net of interest income.

9

Results of Operations

Key financial and operating metrics for the three-month and six-month periods ended June 30, 2010 and 2009 are presented below:

	Three Months Ended June 30,								Six Months Ended June 30,
	2010			2009			% Change		2010			2009			% Change
Work days		64			64		—			127			127		—
Revenue (in thousands)	$	368,250		$	316,175		16.5	%	$	686,045		$	611,318		12.2	%
Operating ratio		89.1	%		93.2	%	4.4	%		91.8	%		94.8	%	3.2	%
Net income (in thousands)	$	21,513		$	10,722		100.6	%	$	29,214		$	14,695		98.8	%
Diluted earnings per share	$	0.58		$	0.29		100.0	%	$	0.78		$	0.39		100.0	%
Total tons (in thousands)		1,431			1,262		13.4	%		2,677			2,440		9.7	%
Shipments (in thousands)		1,579			1,477		6.9	%		2,992			2,890		3.5	%
Weight per shipment (lbs.)		1,812			1,709		6.0	%		1,789			1,689		5.9	%
Revenue per hundredweight	$	12.91		$	12.53		3.0	%	$	12.87		$	12.55		2.5	%
Revenue per shipment	$	233.90		$	214.09		9.3	%	$	230.34		$	211.92		8.7	%
Average length of haul (miles)		939			919		2.2	%		947			923		2.6	%

Our operating results for the second quarter and first six months of 2010 reflect the positive impact on profitability attributable to the significant growth in our tonnage levels, which resulted in density and productivity improvements. In addition, we began to see pricing within the industry stabilize during the second quarter of 2010 following the competitive pricing environment that defined the latest economic downturn. As a result, we were able to generate greater operating leverage and improve our financial results over the comparable prior-year periods. Net income increased 100.6% to $21.5 million for the second quarter of 2010 and our operating ratio decreased to 89.1% from 93.2% in the prior-year quarter. Net income increased 98.8% to $29.2 million for the first six months of 2010 and our operating ratio decreased to 91.8% from 94.8% in the first half of 2009. Our second quarter and first half of 2010 results also reflect reductions in our depreciation and amortization expenses of approximately $3.9 million and $6.0 million, respectively, due to changes in the estimated useful lives and salvage values of certain equipment, which are described further under “Critical Accounting Policies” below.

We attribute much of our success in 2010 to our strategy of providing best-in-class service while also remaining disciplined with our prices. We have averaged 99% with respect to our on-time service in 2010 and we are maintaining our cargo loss and damage ratio at a record low for us. Although we believe many shippers were primarily focused on price during the economic downturn, we believe they recently are beginning to focus more on the level of service and overall value they receive from carriers, which strengthens our competitive advantages. In addition, we are beginning to see our competitors implement price increases to improve their profitability rather than cutting prices to gain volume. We believe these trends, combined with our strong service performance, will provide an opportunity for further tonnage and market share growth in future periods.

Revenue

The 16.5% and 12.2% increases in revenue for the second quarter and the first six months of 2010, respectively, resulted from both increases in tonnage and revenue per hundredweight. Tonnage increased 13.4% and 9.7% for the three and six months ended June 30, 2010, respectively, when compared to the same periods of 2009. The increases in tonnage were due to increased shipments and increased weight per shipment for both of the quarter and year-to-date periods compared. The growth in shipments per day accelerated during the second quarter, which we believe reflects our gain in market share as well as general economic improvement. Weight per shipment increased 6.0% and 5.9% for the second quarter and first half of 2010, respectively, as compared to the same periods of 2009. While we continue to experience some shift in the mix of our freight to higher volume shipments, we also believe the broad increase we experienced in most of our weight per shipment metrics in 2010 is an early indicator of an improving economy.

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Revenue per hundredweight increased 3.0% to $12.91 from $12.53 in the second quarter of 2009 and increased 2.5% to $12.87 from $12.55 for the first six months of 2009. The increase in revenue per hundredweight for both of these periods primarily reflects increases in fuel surcharges, which are charged to offset increased costs of petroleum-based products. Fuel surcharge revenue increased to 12.5% of revenue in the second quarter of 2010 from 8.7% in the prior-year quarter and increased to 12.0% of revenue in the first half of 2010 from 8.5% in the comparable prior-year period. Excluding fuel surcharges, revenue per hundredweight declined 1.1% and 1.3% for the three and six months ended June 30, 2010, respectively, primarily due to the increases in weight per shipment.

Throughout the recent economic downturn, we remained committed to providing a superior level of on-time and claims-free service, which not only differentiated us in the marketplace, but allowed us to maintain relatively stable pricing for our services. As the economy improves, we are positioned to retain our current customer base and attract new customers without any significant pressure to increase pricing, unlike many of our competitors who may need pricing improvements to return to, or improve, profitability. We intend to maintain our pricing philosophy of continuously monitoring the components of our pricing, including base freight rates and fuel surcharges, and address individual account profitability issues with our customers, when necessary.

Operating Costs and Other Expenses

Salaries, wages and benefits decreased to 53.3% and 54.9% of revenue for the second quarter and first half of 2010, respectively, from 57.3% and 58.6% in the comparable periods of the prior year. While revenue increased 16.5% and 12.2% for the second quarter and first half of 2010, respectively, improvements in the productivity of our workforce and increased density within our network allowed us to leverage the additional volumes at lower unit costs. Our P&D shipments per hour increased 0.5% for the second quarter and first half of 2010, while P&D stops per hour increased 0.6% and 0.7% for the same respective periods. In our linehaul operations, our laden load average increased 2.7% and 1.8% for the second quarter and first six months of 2010, respectively. Platform pounds per hour increased 0.9% for the first half of 2010 but decreased 1.3% for the second quarter due to the increased cost of hiring and training new platform employees to support our growth.

We also benefited from the impact of favorable experience with our group health and dental coverage, which contributed to the decrease in employee benefit costs as a percent of salaries and wages to 28.5% and 31.6% in the second quarter and first six months of 2010, respectively, from 31.9% and 33.3% in the comparable periods of 2009. The improvement in our group health and dental costs resulted from a decrease in the number of claims paid for participants under the Consolidated Omnibus Budget Reconciliation Act of 1985 (“COBRA”) and a decrease in the severity of health insurance claims.

Operating supplies and expenses increased to 16.2% of revenue from 13.9% for the second quarter of 2009 and increased to 16.4% of revenue from 13.8% for the first six months of 2009. The increase for both periods is primarily due to the increase in diesel fuel costs, excluding fuel taxes, which is the largest component of operating supplies and expenses. In the second quarter of 2010, diesel fuel costs, excluding fuel taxes, increased 48.3% from the comparable prior-year period due to a 29.3% increase in our average price per gallon, as well as a 7.6% increase in gallons consumed. Diesel fuel costs, excluding fuel taxes, increased 49.0% from the first six months of 2009 due primarily to a 31.9% increase in our average price per gallon, as well as a 5.0% increase in gallons consumed. We do not use diesel fuel hedging instruments and are therefore subject to market price fluctuations.

Depreciation and amortization expense decreased to 5.3% and 6.0% of revenue for the second quarter and first half of 2010, respectively, from 7.6% and 7.7% of revenue for the same periods of 2009. While our capital expenditure requirements have been reduced for 2010 due to the available capacity in our fleet and service center network, the improvement as a percent of revenue is attributable to the operating leverage associated with the increase in tonnage. The improvement as a percent of revenue for the quarter and year-to-date periods is also attributable to a reduction in depreciation expense resulting from changes in the estimated useful lives and salvage values of certain equipment, effective January 1, 2010. The changes we made are described in more detail under “Critical Accounting Policies” below. The impact of these changes to useful lives and salvage values resulted in decreases in depreciation expense of approximately $3.9 million and $6.0 million for the second quarter and first six months of 2010, respectively.

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We purchase transportation services from other motor carriers and railroads for linehaul and P&D services. We also utilize independent contractors for our container operations. We utilize these services when it is economically beneficial or when there are imbalances of freight flow within our service center network. Purchased transportation increased to 3.4% and 3.2% of revenue for the second quarter and first half of 2010, respectively, from 2.7% for both the second quarter and first half of 2009. These costs increased primarily because of certain imbalances of freight flow within our network and certain capacity constraints with our drivers, which are attributable to the increase in our tonnage. We plan to employ more drivers in future periods to reduce our use of purchased transportation, as it is more efficient and profitable to utilize our own personnel and equipment.

Our effective tax rate was 40.0% for the second quarter and first six months of 2010, as compared to 40.1% and 39.9% for the second quarter and first six months of 2009, respectively. The effective tax rate exceeded the federal statutory rate of 35% primarily due to the impact of state taxes and, to a lesser extent, certain non-deductible items.

Liquidity and Capital Resources

A summary of our cash flows is presented below:

	Six Months Ended June 30,
(In thousands)	2010			2009
Cash and cash equivalents at beginning of period	$	4,171		$	24,104
Cash flows provided by (used in):
Operating activities		69,180			54,942
Investing activities		(51,459	)		(124,557	)
Financing activities		(17,109	)		49,456
Increase (decrease) in cash and cash equivalents		612			(20,159	)
Cash and cash equivalents at end of period	$	4,783		$	3,945

We have two primary sources of available liquidity to meet our operating, investing and financing needs: cash flows from operations and available borrowings under our senior unsecured revolving credit facility, which is described below. We believe we also have sufficient access to debt and equity markets, which provide an alternative source of liquidity, if needed. To facilitate our access to the equity markets, we have an automatic shelf registration statement on file with the Securities and Exchange Commission (the “SEC”) that provides us with the opportunity to offer and sell shares of common stock on a delayed or continuous basis at indeterminate prices from time to time.

Capital Expenditures

Our capital expenditure requirements are generally based upon expansion in the number and size of service center facilities to support our plan for long-term growth, our planned tractor and trailer replacement cycle and forecasted revenue growth. These requirements can vary widely from year to year depending upon our needs for and the availability of property and equipment. We used $45.6 million to purchase property and equipment through the first half of 2010.

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The table below sets forth our capital expenditures for property and equipment, including capital assets obtained through acquisition of business assets and capital leases, for the six-month period ended June 30, 2010 and the years ended December 31, 2009, 2008 and 2007:

(In thousands)	Six Months Ended June 30, 2010
				Year Ended December 31,
				2009			2008			2007
Land and structures	$	19,906		$	120,569		$	118,310		$	72,286
Tractors		17,038			33,072			27,516			52,807
Trailers		3,429			32,639			20,599			43,793
Technology		2,464			7,413			7,688			9,582
Other		2,788			17,663			12,413			21,955
Proceeds from sales		(616	)		(2,303	)		(3,483	)		(5,228	)
Total	$	45,009		$	209,053		$	183,043		$	195,195

We currently project capital expenditures, net of anticipated proceeds from dispositions, to be approximately $95.0 million for the year ending December 31, 2010. Of our capital expenditures, approximately $50.0 million is allocated for the purchase of service center facilities, construction of new service center facilities or repairs and expansion of existing service center facilities; approximately $25.0 million is allocated for the purchase of tractors, trailers and other equipment; and approximately $16.0 million is allocated for investments in technology. We plan to fund the remaining balance of projected capital expenditures primarily through cash flows from operations and the use of our senior unsecured revolving credit facility, if necessary.

Financing Agreements

We have a five-year, $225.0 million senior unsecured revolving credit facility, which was established pursuant to the terms of an amended and restated credit agreement dated August 10, 2006 (the “Credit Agreement”), with Wells Fargo Bank, National Association as successor by merger to Wachovia Bank, National Association (“Wells Fargo”) serving as administrative agent for the lenders. Of the $225.0 million line of credit commitments, $150.0 million may be used for letters of credit and $15.0 million may be used for borrowings under Wells Fargo’s sweep program. The sweep program is a daily cash management tool that automatically initiates borrowings to cover overnight cash requirements up to an aggregate of $15.0 million or initiates overnight investments for excess cash balances. The amounts outstanding and remaining borrowing capacity under the Credit Agreement are presented below:

(In thousands)	June 30, 2010			December 31, 2009
Facility limit	$	225,000		$	225,000
Line of credit borrowings		(84,285	)		(65,047	)
Outstanding letters of credit		(50,060	)		(50,260	)
Total borrowing capacity	$	90,655		$	109,693

We have two unsecured senior note agreements outstanding totaling $203.6 million and $239.3 million at June 30, 2010 and December 31, 2009, respectively. These notes call for periodic principal payments with maturities in 2015 and 2016. The first principal payment on our 2016 notes of $25.0 million was due in April 2010. We utilized our available borrowing capacity and increased our outstanding borrowings under the Credit Agreement to fund a portion of this principal payment.

With the exception of borrowings pursuant to the Credit Agreement, interest rates are fixed on all of our debt instruments. Therefore, short-term exposure to fluctuations in interest rates is limited to our line of credit facility. We do not currently use interest rate derivative instruments to manage exposure to interest rate changes.

Our Credit Agreement limits the amount of dividends that may be paid to shareholders pursuant to the greater of (i) $10.0 million; (ii) the amount of dividends paid in the immediately preceding fiscal year;

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or (iii) an amount equal to 25% of net income from the immediately preceding fiscal year. We did not declare or pay a dividend on our common stock in first six months of 2010, and we have no plans to declare or pay a dividend during the remainder of 2010.

A significant decrease in demand for our services could limit our ability to generate cash flow and affect profitability. Our Credit Agreement and two unsecured senior note agreements have covenants that require stated levels of financial performance, which if not achieved could cause acceleration of the payment schedules. As of June 30, 2010, we were in compliance with these covenants. We do not anticipate a decline in business levels or financial performance in 2010 that would cause us to violate our financial covenants, and we believe the combination of our existing Credit Agreement along with our additional borrowing capacity will be sufficient to meet our foreseeable seasonal and long-term capital needs.

Recent Developments

On July 30, 2010, our Board of Directors approved a three-for-two stock split, which will be effected August 23, 2010, for shareholders as of the close of business on the record date, August 9, 2010. Shareholders will be issued a certificate representing one additional share of common stock for each two shares of common stock held on the record date by our transfer agent, American Stock Transfer and Trust Company. In lieu of fractional shares, shareholders will receive a cash payment based on the average of the high and low sales prices of the common stock on the record date. Upon completion of the split, we will have approximately 55,927,000 shares outstanding.

Critical Accounting Policies

In preparing our condensed financial statements, we applied the same critical accounting policies as described in our Annual Report on Form 10-K for the year ended December 31, 2009 that affect judgments and estimates of amounts recorded for certain assets, liabilities, revenue and expenses, except for the changes made to estimates within our property and equipment policy, as described below.

Property and Equipment

Property and equipment are recorded at cost and depreciated on a straight-line basis over their estimated economic lives. Management uses historical experience, certain assumptions and estimates in determining the economic life of each asset. Periodically, we review property and equipment for impairment due to changes in operational and market conditions, and we adjust the carrying value and economic life of any impaired asset as appropriate.

During the first quarter of 2010, we completed an evaluation of the estimated useful lives and salvage values for our equipment and determined that the actual period of service of certain revenue equipment and other equipment exceeded that of our previously estimated useful lives. As a result, we extended the estimated useful lives of most of our tractors to 9 years from 7 years and extended the estimated useful lives of our trailers to 15 years from 12 years. In addition, we reduced the estimated salvage values associated with this equipment to more accurately reflect the value we believe such equipment will have at the end of its respective useful life. We made similar changes to the estimated useful lives and salvage values for certain of our other equipment, but the results of these changes have less of an impact on our future depreciation expense. As a result of the impact on depreciation from these changes that were effective January 1, 2010, income from continuing operations increased by approximately $3.9 million and $6.0 million for the three and six months ended June 30, 2010, respectively. In addition, the impact of these changes increased net income by approximately $2.3 million, or $0.06 per diluted share, for the second quarter of 2010 and approximately $3.6 million, or $0.10 per diluted share, for the six months ended June 30, 2010. We expect the results of these changes to increase income from continuing operations and net income in 2010 by approximately $12.7 million and $7.6 million, respectively, or $0.20 per diluted share.

Effective January 1, 2010, estimated economic lives for structures are 7 to 30 years; revenue equipment is 4 to 15 years; other equipment is 2 to 20 years; and leasehold improvements are the lesser of the economic life of the leasehold improvement or the remaining life of the lease. The use of different assumptions, estimates or significant changes in the resale market for our equipment could result in material changes in the carrying value and related depreciation of our assets.

Seasonality

Our tonnage levels and revenue mix are subject to seasonal trends common in the motor carrier industry, although other factors, such as the economy, could cause variation in these trends. Operating margins in the first quarter are normally lower due to reduced shipments during the winter months. Harsh winter weather can also adversely impact our performance by reducing demand and increasing operating expenses. Freight volumes typically build to a peak in the third or early fourth quarter, which generally results in improved operating margins for those periods. We believe seasonal trends will continue to

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impact our business; however, our tonnage trends could continue to be inconsistent with historical trends until there is a sustained improvement in the domestic economy.

Environmental Regulation

We are subject to various federal, state and local environmental laws and regulations that focus on, among other things: the emission and discharge of hazardous materials into the environment or their presence on or in our properties and vehicles; fuel storage tanks; transportation of certain materials; and the discharge or retention of storm water. Under specific environmental laws, we could also be held responsible for any costs relating to contamination at our past or present facilities and at third-party waste disposal sites. We do not believe that the cost of compliance with environmental laws or regulations will have a material adverse effect on our operations, financial condition, competitive position or capital expenditures for the remainder of fiscal year 2010 or fiscal year 2011.

Forward-Looking Information

Forward-looking statements appear in this report, including but not limited to the preceding “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” and in other written and oral statements made by us or on our behalf. These forward-looking statements include, but are not limited to, statements relating to our goals, strategies, expectations, competitive environment, regulation, availability of resources, future events and future financial performance. Such forward-looking statements are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements typically can be identified by such words as “anticipate,” “estimate,” “forecast,” “project,” “intend,” “expect,” “believe,” “should,” “could,” “may,” or other similar words or expressions. We are subject to numerous risks and uncertainties, including but not limited to those set forth in our Annual Report on Form 10-K for the year ended December 31, 2009 under Item 1A, “Risk Factors” and in other reports and statements that we file with the SEC. We caution readers that such forward-looking statements involve risks and uncertainties that could cause actual events or results to differ materially from those expressed or implied herein, including, but not limited to, the following:

• the competitive environment with respect to industry capacity and pricing, including the use of fuel surcharges, such that our total overall pricing is sufficient in recovering our operating expenses;

• our ability to collect fuel surcharges and the effectiveness of those fuel surcharges in mitigating the impact of fluctuating prices for fuel and other petroleum-based products;

• the negative impact of any unionization, or new legislation or administrative rules that could facilitate unionization, of our employees;

• the challenges associated with executing our growth strategy;

• changes in our goals and strategies, which are subject to change at any time at our discretion;

• various economic factors such as economic recessions and downturns in customers’ business cycles and shipping requirements;

• our exposure to claims related to cargo loss and damage, property damage, personal injury, workers’ compensation, long-term disability and group health, as well as the cost of insurance coverage above retention levels;

• the availability and cost of capital for our significant ongoing cash requirements;

• the availability and cost of new equipment;

• the availability of qualified drivers to meet freight demand;

• the decrease in demand for used equipment;

• the availability and cost of diesel fuel;

• the costs and potential for liabilities related to compliance with, or violations of, existing or future governmental laws and regulations;

• seasonal trends in the industry, including the possibility of harsh weather conditions;

• our dependence on key employees;

• the costs and potential adverse impact associated with potential future changes in accounting standards or practices;

• the impact caused by potential disruptions to our information technology systems; and

• other risks and uncertainties indicated from time to time in our SEC filings.

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Our forward-looking statements are based upon our beliefs and assumptions using information available at the time the statements are made. We caution the reader not to place undue reliance on our forward-looking statements (i) as these statements are neither a prediction nor a guarantee of future events or circumstances and (ii) the assumptions, beliefs, expectations and projections about future events may differ materially from actual results. We undertake no obligation to publicly update any forward-looking statement to reflect developments occurring after the statement is made, except as otherwise required by law.

Item 3. Quantitative and Qualitative Disclosures about Market Risk

Market risk represents the risk of loss that may impact our financial position, results of operations and cash flows due to adverse changes in financial market prices and rates.

We are exposed to interest rate risk directly related to loans under our Credit Agreement, which have variable interest rates. The average principal balance and the effective annual interest rate under the revolving credit agreement for the first six months of 2010 were $83.8 million and 1.6%, respectively. A 100 basis point increase in the average interest rate on this agreement would have a $0.8 million impact on our annual operating income. We have established policies and procedures to manage our exposure to market risk and use major institutions that we believe are creditworthy to minimize credit risk.

We are exposed to market risk for equity investments relating to Company-owned life insurance contracts on certain employees. Variable life insurance contracts expose the Company to fluctuations in equity markets; however, we utilize a third-party to manage these assets and minimize that exposure.

We are also exposed to commodity price risk related to diesel fuel prices and manage our exposure to this risk primarily through the application of fuel surcharges.

For further discussion related to these risks, see “Management’s Discussion and Analysis of Financial Condition and Results of Operations” included in Item 2 of this report.

Item 4. Controls and Procedures

a) Evaluation of disclosure controls and procedures

As of the end of the period covered by this quarterly report, our management, with the participation of our Chief Executive Officer (“CEO”) and Chief Financial Officer (“CFO”), conducted an evaluation of the effectiveness of our disclosure controls and procedures in accordance with Rule 13a-15 under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Based on the evaluation of our disclosure controls and procedures as of the end of the period covered by this quarterly report, our CEO and CFO concluded that, as of such date, our disclosure controls and procedures were effective to ensure that information required to be disclosed by us in the reports that we file or submit under the Exchange Act is (a) accumulated and communicated to our management, including our CEO and CFO, as appropriate to allow timely decisions regarding required disclosure, and (b) recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms.

b) Changes in internal control over financial reporting

There were no changes in our internal control over financial reporting that occurred during our last fiscal quarter that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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PART II. OTHER INFORMATION

Item 1. Legal Proceedings

We are involved in various legal proceedings and claims that have arisen in the ordinary course of our business that have not been fully adjudicated. Many of these are covered in whole or in part by insurance. Our management does not believe that these actions, when finally concluded and determined, will have a material adverse effect upon our financial position or results of operations.

Item 1A. Risk Factors

In addition to the other information set forth in this report and in our other reports and statements that we file with the SEC, including our quarterly reports on Form 10-Q, careful consideration should be given to the factors discussed in Part I, “Item 1A. Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2009, which could materially affect our business, financial condition or future results. The risks described in our Annual Report on Form 10-K are not the only risks facing our Company. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition and/or operating results.

Difficulty in attracting drivers could affect our profitability.

We periodically experience difficulties in attracting and retaining qualified drivers. Our operations may be affected by a shortage of qualified drivers in the future, which could cause us to temporarily under-utilize our fleet, face difficulty in meeting shipper demands and increase our compensation levels for drivers. If we encounter difficulty in attracting or retaining qualified drivers, our ability to service our customers and increase our revenue could be adversely affected.

Item 6. Exhibits

Exhibit No.	Description
10.17.10 (a)	First Amendment to Amended and Restated Employment Agreement, effective as of May 31, 2010, by and between Old Dominion Freight Line, Inc. and Earl E. Congdon
10.17.11 (a)	First Amendment to Amended and Restated Employment Agreement, effective as of May 31, 2010, by and between Old Dominion Freight Line, Inc. and John R. Congdon
31.1	Certification Pursuant to Rule 13a-14(a) or 15d-14(a) of the Exchange Act, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2	Certification Pursuant to Rule 13a-14(a) or 15d-14(a) of the Exchange Act, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32.1	Certification Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.2	Certification Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101*	The following financial information from our Quarterly Report on Form 10-Q for the quarter ended June 30, 2010, filed on August 6, 2010, formatted in XBRL (eXtensible Business Reporting Language) includes: (i) the Condensed Balance Sheets at June 30, 2010 and December 31, 2009, (ii) the Condensed Statements of Operations for the three and six months ended June 30, 2010 and 2009, (iii) the Condensed Statements of Cash Flows for the six months ended June 30, 2010 and 2009, and (iv) the Notes to the Condensed Financial Statements, tagged as blocks of text.

(a) Incorporated by reference to the exhibit of the same number contained in the Company’s Current Report on Form 8-K filed on May 28, 2010.

* The XBRL-related information has been furnished electronically herewith. This exhibit, regardless of whether it is an exhibit to a document incorporated by reference into any of our filings and except to the extent specifically stated otherwise, is deemed not filed or part of a registration statement or prospectus for purposes of sections 11 or 12 of the Securities Act of 1933, as amended, is deemed not filed for purposes of section 18 of the Securities Exchange Act of 1934, as amended, and otherwise is not subject to liability under these sections.

Our SEC file number reference for documents filed with the SEC pursuant to the Securities Exchange Act of 1934, as amended, is 000-19582.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	OLD DOMINION FREIGHT LINE, INC.
DATE: August 6, 2010	/s/ J. Wes Frye
	J. Wes Frye
	Senior Vice President – Finance and Chief Financial Officer
	(Principal Financial Officer)
DATE: August 6, 2010	/s/ John P. Booker, III
	John P. Booker, III
	Vice President – Controller
	(Principal Accounting Officer)

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EXHIBIT INDEX

TO QUARTERLY REPORT ON FORM 10-Q

Exhibit No.	Description
10.17.10 (a)	First Amendment to Amended and Restated Employment Agreement, effective as of May 31, 2010, by and between Old Dominion Freight Line, Inc. and Earl E. Congdon
10.17.11 (a)	First Amendment to Amended and Restated Employment Agreement, effective as of May 31, 2010, by and between Old Dominion Freight Line, Inc. and John R. Congdon
31.1	Certification Pursuant to Rule 13a-14(a) or 15d-14(a) of the Exchange Act, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2	Certification Pursuant to Rule 13a-14(a) or 15d-14(a) of the Exchange Act, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32.1	Certification Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.2	Certification Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101*	The following financial information from our Quarterly Report on Form 10-Q for the quarter ended June 30, 2010, filed on August 6, 2010, formatted in XBRL (eXtensible Business Reporting Language) includes: (i) the Condensed Balance Sheets at June 30, 2010 and December 31, 2009, (ii) the Condensed Statements of Operations for the three and six months ended June 30, 2010 and 2009, (iii) the Condensed Statements of Cash Flows for the six months ended June 30, 2010 and 2009, and (iv) the Notes to the Condensed Financial Statements, tagged as blocks of text.

(a) Incorporated by reference to the exhibit of the same number contained in the Company’s Current Report on Form 8-K filed on May 28, 2010.

* The XBRL-related information has been furnished electronically herewith. This exhibit, regardless of whether it is an exhibit to a document incorporated by reference into any of our filings and except to the extent specifically stated otherwise, is deemed not filed or part of a registration statement or prospectus for purposes of sections 11 or 12 of the Securities Act of 1933, as amended, is deemed not filed for purposes of section 18 of the Securities Exchange Act of 1934, as amended, and otherwise is not subject to liability under these sections.

Our SEC file number reference for documents filed with the SEC pursuant to the Securities Exchange Act of 1934, as amended, is 000-19582.

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EX-31.1

EXHIBIT 31.1

CERTIFICATION

I, David S. Congdon, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Old Dominion Freight Line, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: August 6, 2010

/s/ David S. Congdon

President and Chief Executive Officer

EX-31.2

EXHIBIT 31.2

CERTIFICATION

I, J. Wes Frye, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Old Dominion Freight Line, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: August 6, 2010

/s/ J. Wes Frye

Senior Vice President – Finance and Chief

Financial Officer

EX-32.1

EXHIBIT 32.1

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO SECTION 906

OF THE SARBANES-OXLEY ACT OF 2002

I, David S. Congdon, state and attest that:

(1) I am the President and Chief Executive Officer of Old Dominion Freight Line, Inc. (the “Issuer”).

(2) Accompanying this certification is the Issuer’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2010 (the “Quarterly Report”), a periodic report filed by the Issuer with the Securities and Exchange Commission pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), which contains financial statements.

(3) I hereby certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

• The Quarterly Report containing the financial statements fully complies with the requirements of Section 13(a) or 15(d) of the Exchange Act, and

• The information contained in the Quarterly Report fairly presents, in all material respects, the financial condition and results of operations of the Issuer for the periods presented.

/s/ David S. Congdon
Name:	David S. Congdon
Date:	August 6, 2010

EX-32.2

EXHIBIT 32.2

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO SECTION 906

OF THE SARBANES-OXLEY ACT OF 2002

I, J. Wes Frye, state and attest that:

(1) I am the Senior Vice President – Finance and Chief Financial Officer of Old Dominion Freight Line, Inc. (the “Issuer”).

(2) Accompanying this certification is the Issuer’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2010 (the “Quarterly Report”), a periodic report filed by the Issuer with the Securities and Exchange Commission pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), which contains financial statements.

(3) I hereby certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

• The Quarterly Report containing the financial statements fully complies with the requirements of Section 13(a) or 15(d) of the Exchange Act, and

• The information contained in the Quarterly Report fairly presents, in all material respects, the financial condition and results of operations of the Issuer for the periods presented.

/s/ J. Wes Frye
Name:	J. Wes Frye
Date:	August 6, 2010