<SEC-DOCUMENT>0000000000-14-027480-index.html : 20140728
<SEC-HEADER>0000000000-14-027480.hdr.sgml : 20140728
<ACCEPTANCE-DATETIME>20140529165453
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0000000000-14-027480
CONFORMED SUBMISSION TYPE:	UPLOAD
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20140529

FILED FOR:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MARTIN MARIETTA MATERIALS INC
		CENTRAL INDEX KEY:			0000916076
		STANDARD INDUSTRIAL CLASSIFICATION:	MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400]
		IRS NUMBER:				561848578
		STATE OF INCORPORATION:			NC
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		UPLOAD

	BUSINESS ADDRESS:	
		STREET 1:		2710 WYCLIFF RD
		CITY:			RALEIGH
		STATE:			NC
		ZIP:			27607
		BUSINESS PHONE:		9197814550
PUBLIC REFERENCE ACCESSION NUMBER:		0001193125-14-064999 [HTML]
</SEC-HEADER>
<DOCUMENT>
<TYPE>LETTER
<SEQUENCE>1
<FILENAME>filename1.pdf
<TEXT>
Document 1 - file: filename1.pdf
</DOCUMENT> </SEC-DOCUMENT>