<SEC-DOCUMENT>0000277948-18-000003-index.html : 20180116
<SEC-HEADER>0000277948-18-000003.hdr.sgml : 20180116
<ACCEPTANCE-DATETIME>20180116160133
ACCESSION NUMBER:		0000277948-18-000003
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		7
CONFORMED PERIOD OF REPORT:	20180116
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20180116
DATE AS OF CHANGE:		20180116

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CSX CORP
		CENTRAL INDEX KEY:			0000277948
		STANDARD INDUSTRIAL CLASSIFICATION:	RAILROADS, LINE-HAUL OPERATING [4011]
		IRS NUMBER:				621051971
		STATE OF INCORPORATION:			VA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08022
		FILM NUMBER:		18528621

	BUSINESS ADDRESS:	
		STREET 1:		500 WATER STREET
		STREET 2:		15TH FLOOR
		CITY:			JACKSONVILLE
		STATE:			FL
		ZIP:			32202
		BUSINESS PHONE:		9043593200

	MAIL ADDRESS:	
		STREET 1:		500 WATER STREET
		STREET 2:		15TH FLOOR
		CITY:			JACKSONVILLE
		STATE:			FL
		ZIP:			32202
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>form8kq42017.htm
<DESCRIPTION>Q4 2017 FORM 8-K
<TEXT>
Document 1 - file: form8kq42017.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>pressrelease_q42017.htm
<DESCRIPTION>EXHIBIT 99.1
<TEXT>
Document 2 - file: pressrelease_q42017.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>qfr_q42017.htm
<DESCRIPTION>Q4 2017 QUARTERLY FINANCIAL REPORT
<TEXT>
Document 3 - file: qfr_q42017.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>csxlogoq42017.jpg
<DESCRIPTION>FORM 8-K LOGO
<TEXT>
Document 4 - file: csxlogoq42017.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>q42017financialreportcover.jpg
<DESCRIPTION>Q4 2017 QFR COVER
<TEXT>
Document 5 - file: q42017financialreportcover.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>qfrbannerq42017.jpg
<DESCRIPTION>EXHIBIT 99.2 BANNER
<TEXT>
Document 6 - file: qfrbannerq42017.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>qfrpressreleasebannerq42017.jpg
<DESCRIPTION>EXHIBIT 99.1 BANNER
<TEXT>
Document 7 - file: qfrpressreleasebannerq42017.jpg

</DOCUMENT>
</SEC-DOCUMENT>