Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000277948-13-000008-index-headers.html | 2013-02-19 15:27:46 | |
| 0000277948-13-000008-index.html | 2013-02-19 15:27:46 | |
| 0000277948-13-000008.txt | 2013-02-19 15:27:46 | |
 0000277948-13-000008-xbrl.zip | 462102 | 2013-02-19 15:27:46 |
| csx-12282012x10k.htm | 3557702 | 2013-02-19 15:27:46 |
| csx-20121228.xml | 5741263 | 2013-02-19 15:27:46 |
| csx-20121228.xsd | 93256 | 2013-02-19 15:27:46 |
| csx-20121228_cal.xml | 140232 | 2013-02-19 15:27:46 |
| csx-20121228_def.xml | 609296 | 2013-02-19 15:27:46 |
| csx-20121228_lab.xml | 1200754 | 2013-02-19 15:27:46 |
| csx-20121228_pre.xml | 767632 | 2013-02-19 15:27:46 |
| csx12282012exhibit21subsid.htm | 2669 | 2013-02-19 15:27:46 |
| csx12282012exhibit23consen.htm | 9096 | 2013-02-19 15:27:46 |
| csx12282012exhibit24powero.htm | 23520 | 2013-02-19 15:27:46 |
| csx12282012exhibit31certif.htm | 22802 | 2013-02-19 15:27:46 |
| csx12282012exhibit32certif.htm | 8696 | 2013-02-19 15:27:46 |
| csx12282012exhibit99nysere.htm | 7107 | 2013-02-19 15:27:46 |
| FilingSummary.xml | 48970 | 2013-02-19 15:27:46 |
| Financial_Report.xls | 4814303 | 2013-02-19 15:27:46 |
 networkmap.jpg | 239810 | 2013-02-19 15:27:46 |
| R1.htm | 37302 | 2013-02-19 15:27:46 |
| R10.htm | 49216 | 2013-02-19 15:27:46 |
| R11.htm | 23475 | 2013-02-19 15:27:46 |
| R12.htm | 157828 | 2013-02-19 15:27:46 |
| R13.htm | 153296 | 2013-02-19 15:27:46 |
| R14.htm | 237950 | 2013-02-19 15:27:46 |
| R15.htm | 81774 | 2013-02-19 15:27:46 |
| R16.htm | 344034 | 2013-02-19 15:27:46 |
| R17.htm | 52476 | 2013-02-19 15:27:46 |
| R18.htm | 26281 | 2013-02-19 15:27:46 |
| R19.htm | 127510 | 2013-02-19 15:27:46 |
| R2.htm | 78786 | 2013-02-19 15:27:46 |
| R20.htm | 50042 | 2013-02-19 15:27:46 |
| R21.htm | 206768 | 2013-02-19 15:27:46 |
| R22.htm | 48570 | 2013-02-19 15:27:46 |
| R23.htm | 68650 | 2013-02-19 15:27:46 |
| R24.htm | 605970 | 2013-02-19 15:27:46 |
| R25.htm | 112669 | 2013-02-19 15:27:46 |
| R26.htm | 39444 | 2013-02-19 15:27:46 |
| R27.htm | 18827 | 2013-02-19 15:27:46 |
| R28.htm | 155044 | 2013-02-19 15:27:46 |
| R29.htm | 139233 | 2013-02-19 15:27:46 |
| R3.htm | 23669 | 2013-02-19 15:27:46 |
| R30.htm | 202571 | 2013-02-19 15:27:46 |
| R31.htm | 78762 | 2013-02-19 15:27:46 |
| R32.htm | 335419 | 2013-02-19 15:27:46 |
| R33.htm | 49096 | 2013-02-19 15:27:46 |
| R34.htm | 24939 | 2013-02-19 15:27:46 |
| R35.htm | 121205 | 2013-02-19 15:27:46 |
| R36.htm | 72379 | 2013-02-19 15:27:46 |
| R37.htm | 194922 | 2013-02-19 15:27:46 |
| R38.htm | 42684 | 2013-02-19 15:27:46 |
| R39.htm | 66285 | 2013-02-19 15:27:46 |
| R4.htm | 124213 | 2013-02-19 15:27:46 |
| R40.htm | 606663 | 2013-02-19 15:27:46 |
| R41.htm | 46802 | 2013-02-19 15:27:46 |
| R42.htm | 27320 | 2013-02-19 15:27:46 |
| R43.htm | 8883 | 2013-02-19 15:27:46 |
| R44.htm | 79102 | 2013-02-19 15:27:46 |
| R45.htm | 28884 | 2013-02-19 15:27:46 |
| R46.htm | 14180 | 2013-02-19 15:27:46 |
| R47.htm | 39057 | 2013-02-19 15:27:46 |
| R48.htm | 31881 | 2013-02-19 15:27:46 |
| R49.htm | 49379 | 2013-02-19 15:27:46 |
| R5.htm | 6202 | 2013-02-19 15:27:46 |
| R50.htm | 123232 | 2013-02-19 15:27:46 |
| R51.htm | 20765 | 2013-02-19 15:27:46 |
| R52.htm | 26731 | 2013-02-19 15:27:46 |
| R53.htm | 32105 | 2013-02-19 15:27:46 |
| R54.htm | 19077 | 2013-02-19 15:27:46 |
| R55.htm | 32176 | 2013-02-19 15:27:46 |
| R56.htm | 12936 | 2013-02-19 15:27:46 |
| R57.htm | 87364 | 2013-02-19 15:27:46 |
| R58.htm | 51596 | 2013-02-19 15:27:46 |
| R59.htm | 36880 | 2013-02-19 15:27:46 |
| R6.htm | 128748 | 2013-02-19 15:27:46 |
| R60.htm | 89212 | 2013-02-19 15:27:46 |
| R61.htm | 42700 | 2013-02-19 15:27:46 |
| R62.htm | 20064 | 2013-02-19 15:27:46 |
| R63.htm | 14834 | 2013-02-19 15:27:46 |
| R64.htm | 33683 | 2013-02-19 15:27:46 |
| R65.htm | 26417 | 2013-02-19 15:27:46 |
| R66.htm | 77850 | 2013-02-19 15:27:46 |
| R67.htm | 22948 | 2013-02-19 15:27:46 |
| R68.htm | 26464 | 2013-02-19 15:27:46 |
| R69.htm | 42687 | 2013-02-19 15:27:46 |
| R7.htm | 82119 | 2013-02-19 15:27:46 |
| R70.htm | 61209 | 2013-02-19 15:27:46 |
| R71.htm | 21384 | 2013-02-19 15:27:46 |
| R72.htm | 25760 | 2013-02-19 15:27:46 |
| R73.htm | 12096 | 2013-02-19 15:27:46 |
| R74.htm | 24153 | 2013-02-19 15:27:46 |
| R75.htm | 18756 | 2013-02-19 15:27:46 |
| R76.htm | 25690 | 2013-02-19 15:27:46 |
| R77.htm | 9647 | 2013-02-19 15:27:46 |
| R78.htm | 12247 | 2013-02-19 15:27:46 |
| R79.htm | 45996 | 2013-02-19 15:27:46 |
| R8.htm | 6861 | 2013-02-19 15:27:46 |
| R80.htm | 40645 | 2013-02-19 15:27:46 |
| R81.htm | 34600 | 2013-02-19 15:27:46 |
| R82.htm | 32462 | 2013-02-19 15:27:46 |
| R83.htm | 8515 | 2013-02-19 15:27:46 |
| R84.htm | 13715 | 2013-02-19 15:27:46 |
| R85.htm | 33834 | 2013-02-19 15:27:46 |
| R86.htm | 17959 | 2013-02-19 15:27:46 |
| R87.htm | 19040 | 2013-02-19 15:27:46 |
| R88.htm | 43361 | 2013-02-19 15:27:46 |
| R89.htm | 88915 | 2013-02-19 15:27:46 |
| R9.htm | 47520 | 2013-02-19 15:27:46 |
| R90.htm | 42831 | 2013-02-19 15:27:46 |
| R91.htm | 29869 | 2013-02-19 15:27:46 |
| R92.htm | 77038 | 2013-02-19 15:27:46 |
| R93.htm | 199064 | 2013-02-19 15:27:46 |
| R94.htm | 99583 | 2013-02-19 15:27:46 |
| report.css | 2721 | 2013-02-19 15:27:46 |
| Show.js | 6423 | 2013-02-19 15:27:46 |
 stockperformancegraph2012.jpg | 44369 | 2013-02-19 15:27:46 |