    <SEC-DOCUMENT>0000277948-15-000015-index.html : 20150414
    <SEC-HEADER>0000277948-15-000015.hdr.sgml : 20150414
    <ACCEPTANCE-DATETIME>20150414160112
    ACCESSION NUMBER:		0000277948-15-000015
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		19
    CONFORMED PERIOD OF REPORT:	20150414
    ITEM INFORMATION:		Results of Operations and Financial Condition
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20150414
    DATE AS OF CHANGE:		20150414

    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:			1228

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-08022
    		FILM NUMBER:		15769250

    	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>form8kq12015.htm
    <DESCRIPTION>Q1 2015 FORM 8-K
    <TEXT>
    Document 1 - file: form8kq12015.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>pressrelease_q12015.htm
    <DESCRIPTION>Q1 2015 PRESS RELEASE
    <TEXT>
    Document 2 - file: pressrelease_q12015.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.2
    <SEQUENCE>3
    <FILENAME>qfr_q12015.htm
    <DESCRIPTION>Q1 2015 QUARTERLY FINANCIAL REPORT
    <TEXT>
    Document 3 - file: qfr_q12015.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>csxlogoa01.jpg
    <DESCRIPTION>FORM 8-K LOGO
    <TEXT>
    Document 4 - file: csxlogoa01.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>financialreportcoverq12015.jpg
    <DESCRIPTION>EXHIBIT 99.2 COVER
    <TEXT>
    Document 5 - file: financialreportcoverq12015.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>intermodalmap.jpg
    <DESCRIPTION>EXHIBIT 99.2 INTERMODAL MAP
    <TEXT>
    Document 6 - file: intermodalmap.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>intermodalmapkeya04.jpg
    <DESCRIPTION>EXHIBIT 99.2 INTERMODAL MAP KEY
    <TEXT>
    Document 7 - file: intermodalmapkeya04.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>networkcorridormap.jpg
    <DESCRIPTION>EXHIBIT 99.2 NETWORK MAP
    <TEXT>
    Document 8 - file: networkcorridormap.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>q12015qfrpressreleasebanner.jpg
    <DESCRIPTION>EXHIBIT 99.1 BANNER
    <TEXT>
    Document 9 - file: q12015qfrpressreleasebanner.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>qfr_q12015xchart-21362.jpg
    <DESCRIPTION>EXHIBIT 99.2 CHART
    <TEXT>
    Document 10 - file: qfr_q12015xchart-21362.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>qfr_q12015xchart-21780.jpg
    <DESCRIPTION>EXHIBIT 99.2 CHART
    <TEXT>
    Document 11 - file: qfr_q12015xchart-21780.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>qfr_q12015xchart-22772.jpg
    <DESCRIPTION>EXHIBIT 99.2 CHART
    <TEXT>
    Document 12 - file: qfr_q12015xchart-22772.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>qfr_q12015xchart-23751.jpg
    <DESCRIPTION>EXHIBIT 99.2 CHART
    <TEXT>
    Document 13 - file: qfr_q12015xchart-23751.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>qfr_q12015xchart-24646.jpg
    <DESCRIPTION>EXHIBIT 99.2 CHART
    <TEXT>
    Document 14 - file: qfr_q12015xchart-24646.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>qfr_q12015xchart-25810.jpg
    <DESCRIPTION>EXHIBIT 99.2 CHART
    <TEXT>
    Document 15 - file: qfr_q12015xchart-25810.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>qfr_q12015xchart-41914.jpg
    <DESCRIPTION>EXHIBIT 99.2 CHART
    <TEXT>
    Document 16 - file: qfr_q12015xchart-41914.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>qfr_q12015xchart-42925.jpg
    <DESCRIPTION>EXHIBIT 99.2 CHART
    <TEXT>
    Document 17 - file: qfr_q12015xchart-42925.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>qfr_q12015xchart-43813.jpg
    <DESCRIPTION>EXHIBIT 99.2 CHART
    <TEXT>
    Document 18 - file: qfr_q12015xchart-43813.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>qfrbanner.jpg
    <DESCRIPTION>EXHIBIT 99.2 BANNER
    <TEXT>
    Document 19 - file: qfrbanner.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>