8-K

                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C.  20549


                             -----------------------

                                    FORM 8-K

                                 CURRENT REPORT

                       Pursuant to Section 13 or 15(d) of
                       The Securities Exchange Act of 1934

                             -----------------------

                Date of Report (Date of earliest event reported):
                                  July 25, 2000


                                 USX Corporation
- --------------------------------------------------------------------------------

             (Exact name of registrant as specified in its charter)


           Delaware             1-5153            25-0996816
       ---------------       ------------    -------------------
     (State or other          (Commission      (IRS Employer
     jurisdiction of          File Number)    Identification No.)
     incorporation)

600 Grant Street, Pittsburgh, PA                            15219-4776
- ---------------------------------------                     ----------
(Address of principal executive offices)                    (Zip Code)

                                 (412) 433-1121
                         ------------------------------

                         (Registrant's telephone number,
                              including area code)
 2

Item 5.  Other Events

On July 25, 2000, USX Corporation announced that the Board of Directors declared
a dividend of 23 cents per share on USX-Marathon Group Common Stock, an increase
of 2 cents per share.  The dividend is payable September 9, 2000, to
stockholders of record at the close of business August 16, 2000.

USX Corporation also announced that its Board of Directors has authorized the
spending of up to $450 million to repurchase shares of its USX-Marathon Group
Common Stock, such purchases to be made from time to time as the Corporation's
financial condition and market conditions warrant.  Any purchases under the
program may be in either open market transactions, including block purchases, or
in privately negotiated transactions.  The repurchase program does not include
specific price targets or timetables, and is subject to termination prior to
completion.  At the current stock price, approximately 6% of Marathon's 312
million shares outstanding could be repurchased.  USX-Marathon Group will use
cash on hand, cash generated from operations, or cash from available borrowing
to acquire the shares.

During the repurchase program, offerings of Marathon Stock under the Marathon
Group Dividend Reinvestment and Direct Stock Purchase Plan will be suspended for
first-time, non-employee purchasers.

A copy of the press release announcing the transactions is attached.


Item 7.  Financial Statements and Exhibits

     (c)  Exhibits

       99.1.   USX Press Release




                                    SIGNATURE

     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 hereunto duly authorized.

USX CORPORATION


By   /s/ Larry G. Schultz
     -----------------------
     Larry G. Schultz
     Vice President - Accounting



Dated:  July 25, 2000

EX-99.1

                               Contact: William E. Keslar
                                        Don H. Herring
                                        (412) 433-6870

FOR IMMEDIATE RELEASE




USX CORPORATION RAISES DIVIDEND AND ANNOUNCES STOCK REPURCHASE PROGRAM FOR USX-

MARATHON GROUP COMMON STOCK

        PITTSBURGH, July 25, 2000 - USX Corporation announced that the Board

of Directors declared a dividend of 23 cents per share on USX-Marathon Group

(NYSE:MRO) Common Stock, an increase of 2 cents per share, or 9.5 percent over

the previous quarter.  The dividend is payable September 9, 2000, to

stockholders of record at the close of business August 16, 2000.

        Commenting on the Marathon Group dividend increase, USX Corporation

Board Chairman Thomas J. Usher said, "This is the third dividend increase in

less than four years.  The Board's decision to raise the dividend again

reflects our continued confidence in the Marathon Group's future and its

prospects."

        USX Corporation also announced that its Board of Directors has

authorized the spending of up to $450 million to repurchase shares of its USX-

Marathon Group (NYSE:MRO) Common Stock, such purchases to be made from time to

time as the Corporation's financial condition and market conditions warrant.

Any purchases under the program may be in either open market transactions,

including block purchases, or in privately negotiated transactions.  The

repurchase program does not include specific price targets or timetables, and

is subject to termination prior to completion.  At the current stock price,

approximately 6% of Marathon's 312 million shares outstanding could be

repurchased.  USX-Marathon Group will use cash on hand, cash generated from

operations, or cash from available borrowing to acquire the shares.

        Commenting on the USX-Marathon Group stock repurchase, USX Corporation

Board Chairman Thomas J. Usher said, "We think the Marathon Group stock is

undervalued and this is an excellent use for excess cash flow at this time."

        During the repurchase program, offerings of Marathon Stock under the

Marathon Group Dividend Reinvestment and Direct Stock Purchase Plan will be

suspended for first-time, non-employee purchasers.



For more information on USX Corporation and Marathon Group visit our websites

at www.usx.com and www.marathon.com.











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