# Amtraker Train 21 > Below is a list of trains that are currently being tracked by Amtraker that match the requested train train number/id and some basic information about it/them. > More information about how to use this document is available at https://amtraker.com/llms.txt Train Number | Train ID | Railroad | Background Icon Color | Text Icon Color | First Station Code | First Station Name | First Station Time | First Station Time Zone | Next Station Code | Next Station Name | Next Station Time | Next Station Time Zone | Final Station Code | Final Station Name | Final Station Time | Final Station Time Zone | All Stations Array | Speed (mph) | Heading | Last Updated Timestamp | Amtraker URL | JSON Info URL | Markdown Info URL - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - 21 | 21-4 | Amtrak | #c28b10 | #000000 | CHI | Chicago Union | 2026-09-04T19:10:00.000Z | America/Chicago | CBR | Cleburne | 2026-09-05T20:47:00.000Z | America/Chicago | SAS | San Antonio | 2026-09-06T03:52:00.000Z | America/Chicago | CHI, JOL, PON, BNL, LCN, SPI, CRV, ALN, STL, ACD, PBF, WNR, LRK, MVN, ARK, HOP, TXA, MHL, LVW, MIN, DAL, FTW, CBR, MCG, TPL, TAY, AUS, SMC, SAS | 8.5383996963501 | S | 2026-09-05T20:29:10.000Z | https://amtraker.com/trains/21/4 | https://api.amtraker.com/v3/trains/21-4 | https://api.amtraker.com/v3/md/trains/21-4 21 | 21-5 | Amtrak | #2e9328 | #ffffff | CHI | Chicago Union | 2026-09-05T19:10:00.000Z | America/Chicago | PON | Pontiac | 2026-09-05T20:54:00.000Z | America/Chicago | SAS | San Antonio | 2026-09-07T03:52:00.000Z | America/Chicago | CHI, JOL, PON, BNL, LCN, SPI, CRV, ALN, STL, ACD, PBF, WNR, LRK, MVN, ARK, HOP, TXA, MHL, LVW, MIN, DAL, FTW, CBR, MCG, TPL, TAY, AUS, SMC, SAS | 85.9633636474609 | SW | 2026-09-05T20:29:11.000Z | https://amtraker.com/trains/21/5 | https://api.amtraker.com/v3/trains/21-5 | https://api.amtraker.com/v3/md/trains/21-5 ## Detailed Stop Data > The following data is only for train timings at each stop. For basic train data, consult the table above. ### Train 21-4 Stop Order | Stop Code | Stop Name | Stop Time Zone | Scheduled Arrival | Scheduled Departure | Estimated/Actual Arrival | Estimated/Actual Departure | Train Status to Stop | Platform Number - | - | - | - | - | - | - | - | - | - 1 | CHI | Chicago Union | America/Chicago | 2026-09-04T19:10:00.000Z | 2026-09-04T19:10:00.000Z | 2026-09-04T19:10:00.000Z | 2026-09-04T19:10:00.000Z | Departed | 2 | JOL | Joliet | America/Chicago | 2026-09-04T20:05:00.000Z | 2026-09-04T20:05:00.000Z | 2026-09-04T20:06:00.000Z | 2026-09-04T20:11:00.000Z | Departed | 3 | PON | Pontiac | America/Chicago | 2026-09-04T20:48:00.000Z | 2026-09-04T20:48:00.000Z | 2026-09-04T21:20:00.000Z | 2026-09-04T21:22:00.000Z | Departed | 4 | BNL | Bloomington-Normal | America/Chicago | 2026-09-04T21:22:00.000Z | 2026-09-04T21:22:00.000Z | 2026-09-04T22:02:00.000Z | 2026-09-04T22:04:00.000Z | Departed | 5 | LCN | Lincoln | America/Chicago | 2026-09-04T21:48:00.000Z | 2026-09-04T21:48:00.000Z | 2026-09-04T22:54:00.000Z | 2026-09-04T22:56:00.000Z | Departed | 6 | SPI | Springfield | America/Chicago | 2026-09-04T22:26:00.000Z | 2026-09-04T22:26:00.000Z | 2026-09-04T23:42:00.000Z | 2026-09-04T23:49:00.000Z | Departed | 7 | CRV | Carlinville | America/Chicago | 2026-09-04T22:55:00.000Z | 2026-09-04T22:55:00.000Z | 2026-09-05T00:39:00.000Z | 2026-09-05T00:40:00.000Z | Departed | 8 | ALN | Alton | America/Chicago | 2026-09-04T23:30:00.000Z | 2026-09-04T23:30:00.000Z | 2026-09-05T01:20:00.000Z | 2026-09-05T01:20:00.000Z | Departed | 9 | STL | St. Louis Gateway | America/Chicago | 2026-09-05T00:25:00.000Z | 2026-09-05T01:10:00.000Z | 2026-09-05T02:13:00.000Z | 2026-09-05T02:46:00.000Z | Departed | 10 | ACD | Arcadia Valley | America/Chicago | 2026-09-05T03:17:00.000Z | 2026-09-05T03:17:00.000Z | 2026-09-05T05:05:00.000Z | 2026-09-05T05:05:00.000Z | Departed | 11 | PBF | Poplar Bluff | America/Chicago | 2026-09-05T04:57:00.000Z | 2026-09-05T04:57:00.000Z | 2026-09-05T06:38:00.000Z | 2026-09-05T06:41:00.000Z | Departed | 12 | WNR | Walnut Ridge | America/Chicago | 2026-09-05T05:52:00.000Z | 2026-09-05T05:52:00.000Z | 2026-09-05T07:31:00.000Z | 2026-09-05T07:32:00.000Z | Departed | 13 | LRK | Little Rock | America/Chicago | 2026-09-05T08:17:00.000Z | 2026-09-05T08:32:00.000Z | 2026-09-05T09:36:00.000Z | 2026-09-05T09:49:00.000Z | Departed | 14 | MVN | Malvern | America/Chicago | 2026-09-05T09:17:00.000Z | 2026-09-05T09:17:00.000Z | 2026-09-05T10:36:00.000Z | 2026-09-05T10:37:00.000Z | Departed | 15 | ARK | Arkadelphia | America/Chicago | 2026-09-05T09:42:00.000Z | 2026-09-05T09:42:00.000Z | 2026-09-05T10:57:00.000Z | 2026-09-05T10:58:00.000Z | Departed | 16 | HOP | Hope | America/Chicago | 2026-09-05T10:31:00.000Z | 2026-09-05T10:31:00.000Z | 2026-09-05T11:45:00.000Z | 2026-09-05T11:45:00.000Z | Departed | 17 | TXA | Texarkana | America/Chicago | 2026-09-05T11:12:00.000Z | 2026-09-05T11:20:00.000Z | 2026-09-05T12:39:00.000Z | 2026-09-05T12:46:00.000Z | Departed | 18 | MHL | Marshall | America/Chicago | 2026-09-05T13:09:00.000Z | 2026-09-05T13:22:00.000Z | 2026-09-05T14:33:00.000Z | 2026-09-05T14:45:00.000Z | Departed | 19 | LVW | Longview | America/Chicago | 2026-09-05T14:00:00.000Z | 2026-09-05T14:00:00.000Z | 2026-09-05T15:15:00.000Z | 2026-09-05T15:29:00.000Z | Departed | 20 | MIN | Mineola | America/Chicago | 2026-09-05T14:52:00.000Z | 2026-09-05T14:52:00.000Z | 2026-09-05T16:23:00.000Z | 2026-09-05T16:30:00.000Z | Departed | 21 | DAL | Dallas | America/Chicago | 2026-09-05T17:08:00.000Z | 2026-09-05T17:38:00.000Z | 2026-09-05T18:12:00.000Z | 2026-09-05T18:23:00.000Z | Departed | 22 | FTW | Fort Worth | America/Chicago | 2026-09-05T18:45:00.000Z | 2026-09-05T19:28:00.000Z | 2026-09-05T19:02:00.000Z | 2026-09-05T20:23:00.000Z | Departed | 23 | CBR | Cleburne | America/Chicago | 2026-09-05T20:12:00.000Z | 2026-09-05T20:12:00.000Z | 2026-09-05T20:47:00.000Z | 2026-09-05T20:47:00.000Z | Enroute | 24 | MCG | McGregor | America/Chicago | 2026-09-05T21:20:00.000Z | 2026-09-05T21:20:00.000Z | 2026-09-05T22:12:00.000Z | 2026-09-05T22:12:00.000Z | Enroute | 25 | TPL | Temple | America/Chicago | 2026-09-05T22:03:00.000Z | 2026-09-05T22:03:00.000Z | 2026-09-05T22:39:00.000Z | 2026-09-05T22:39:00.000Z | Enroute | 26 | TAY | Taylor | America/Chicago | 2026-09-05T23:00:00.000Z | 2026-09-05T23:00:00.000Z | 2026-09-05T23:26:00.000Z | 2026-09-05T23:26:00.000Z | Enroute | 27 | AUS | Austin | America/Chicago | 2026-09-06T00:07:00.000Z | 2026-09-06T00:22:00.000Z | 2026-09-06T00:11:00.000Z | 2026-09-06T00:11:00.000Z | Enroute | 28 | SMC | San Marcos | America/Chicago | 2026-09-06T01:08:00.000Z | 2026-09-06T01:08:00.000Z | 2026-09-06T01:08:00.000Z | 2026-09-06T01:08:00.000Z | Enroute | 29 | SAS | San Antonio | America/Chicago | 2026-09-06T03:46:00.000Z | 2026-09-06T03:46:00.000Z | 2026-09-06T03:52:00.000Z | 2026-09-06T03:52:00.000Z | Enroute | ### Train 21-5 Stop Order | Stop Code | Stop Name | Stop Time Zone | Scheduled Arrival | Scheduled Departure | Estimated/Actual Arrival | Estimated/Actual Departure | Train Status to Stop | Platform Number - | - | - | - | - | - | - | - | - | - 1 | CHI | Chicago Union | America/Chicago | 2026-09-05T19:10:00.000Z | 2026-09-05T19:10:00.000Z | 2026-09-05T19:10:00.000Z | 2026-09-05T19:10:00.000Z | Departed | 2 | JOL | Joliet | America/Chicago | 2026-09-05T20:05:00.000Z | 2026-09-05T20:05:00.000Z | 2026-09-05T20:09:00.000Z | 2026-09-05T20:14:00.000Z | Departed | 3 | PON | Pontiac | America/Chicago | 2026-09-05T20:48:00.000Z | 2026-09-05T20:48:00.000Z | 2026-09-05T20:54:00.000Z | 2026-09-05T20:54:00.000Z | Enroute | 4 | BNL | Bloomington-Normal | America/Chicago | 2026-09-05T21:22:00.000Z | 2026-09-05T21:22:00.000Z | 2026-09-05T21:26:00.000Z | 2026-09-05T21:26:00.000Z | Enroute | 5 | LCN | Lincoln | America/Chicago | 2026-09-05T21:48:00.000Z | 2026-09-05T21:48:00.000Z | 2026-09-05T21:58:00.000Z | 2026-09-05T21:58:00.000Z | Enroute | 6 | SPI | Springfield | America/Chicago | 2026-09-05T22:26:00.000Z | 2026-09-05T22:26:00.000Z | 2026-09-05T22:28:00.000Z | 2026-09-05T22:28:00.000Z | Enroute | 7 | CRV | Carlinville | America/Chicago | 2026-09-05T22:55:00.000Z | 2026-09-05T22:55:00.000Z | 2026-09-05T23:05:00.000Z | 2026-09-05T23:05:00.000Z | Enroute | 8 | ALN | Alton | America/Chicago | 2026-09-05T23:30:00.000Z | 2026-09-05T23:30:00.000Z | 2026-09-05T23:38:00.000Z | 2026-09-05T23:38:00.000Z | Enroute | 9 | STL | St. Louis Gateway | America/Chicago | 2026-09-06T00:25:00.000Z | 2026-09-06T01:10:00.000Z | 2026-09-06T00:25:00.000Z | 2026-09-06T00:25:00.000Z | Enroute | 10 | ACD | Arcadia Valley | America/Chicago | 2026-09-06T03:17:00.000Z | 2026-09-06T03:17:00.000Z | 2026-09-06T03:17:00.000Z | 2026-09-06T03:17:00.000Z | Enroute | 11 | PBF | Poplar Bluff | America/Chicago | 2026-09-06T04:57:00.000Z | 2026-09-06T04:57:00.000Z | 2026-09-06T04:57:00.000Z | 2026-09-06T04:57:00.000Z | Enroute | 12 | WNR | Walnut Ridge | America/Chicago | 2026-09-06T05:52:00.000Z | 2026-09-06T05:52:00.000Z | 2026-09-06T05:54:00.000Z | 2026-09-06T05:54:00.000Z | Enroute | 13 | LRK | Little Rock | America/Chicago | 2026-09-06T08:17:00.000Z | 2026-09-06T08:32:00.000Z | 2026-09-06T08:17:00.000Z | 2026-09-06T08:17:00.000Z | Enroute | 14 | MVN | Malvern | America/Chicago | 2026-09-06T09:17:00.000Z | 2026-09-06T09:17:00.000Z | 2026-09-06T09:17:00.000Z | 2026-09-06T09:17:00.000Z | Enroute | 15 | ARK | Arkadelphia | America/Chicago | 2026-09-06T09:42:00.000Z | 2026-09-06T09:42:00.000Z | 2026-09-06T09:42:00.000Z | 2026-09-06T09:42:00.000Z | Enroute | 16 | HOP | Hope | America/Chicago | 2026-09-06T10:31:00.000Z | 2026-09-06T10:31:00.000Z | 2026-09-06T10:31:00.000Z | 2026-09-06T10:31:00.000Z | Enroute | 17 | TXA | Texarkana | America/Chicago | 2026-09-06T11:12:00.000Z | 2026-09-06T11:20:00.000Z | 2026-09-06T11:12:00.000Z | 2026-09-06T11:12:00.000Z | Enroute | 18 | MHL | Marshall | America/Chicago | 2026-09-06T13:09:00.000Z | 2026-09-06T13:22:00.000Z | 2026-09-06T13:09:00.000Z | 2026-09-06T13:09:00.000Z | Enroute | 19 | LVW | Longview | America/Chicago | 2026-09-06T14:00:00.000Z | 2026-09-06T14:00:00.000Z | 2026-09-06T14:00:00.000Z | 2026-09-06T14:00:00.000Z | Enroute | 20 | MIN | Mineola | America/Chicago | 2026-09-06T14:52:00.000Z | 2026-09-06T14:52:00.000Z | 2026-09-06T14:52:00.000Z | 2026-09-06T14:52:00.000Z | Enroute | 21 | DAL | Dallas | America/Chicago | 2026-09-06T17:08:00.000Z | 2026-09-06T17:38:00.000Z | 2026-09-06T17:08:00.000Z | 2026-09-06T17:08:00.000Z | Enroute | 22 | FTW | Fort Worth | America/Chicago | 2026-09-06T18:45:00.000Z | 2026-09-06T19:28:00.000Z | 2026-09-06T18:45:00.000Z | 2026-09-06T18:45:00.000Z | Enroute | 23 | CBR | Cleburne | America/Chicago | 2026-09-06T20:12:00.000Z | 2026-09-06T20:12:00.000Z | 2026-09-06T20:12:00.000Z | 2026-09-06T20:12:00.000Z | Enroute | 24 | MCG | McGregor | America/Chicago | 2026-09-06T21:20:00.000Z | 2026-09-06T21:20:00.000Z | 2026-09-06T21:20:00.000Z | 2026-09-06T21:20:00.000Z | Enroute | 25 | TPL | Temple | America/Chicago | 2026-09-06T22:03:00.000Z | 2026-09-06T22:03:00.000Z | 2026-09-06T22:03:00.000Z | 2026-09-06T22:03:00.000Z | Enroute | 26 | TAY | Taylor | America/Chicago | 2026-09-06T23:00:00.000Z | 2026-09-06T23:00:00.000Z | 2026-09-06T23:00:00.000Z | 2026-09-06T23:00:00.000Z | Enroute | 27 | AUS | Austin | America/Chicago | 2026-09-07T00:07:00.000Z | 2026-09-07T00:22:00.000Z | 2026-09-07T00:07:00.000Z | 2026-09-07T00:07:00.000Z | Enroute | 28 | SMC | San Marcos | America/Chicago | 2026-09-07T01:08:00.000Z | 2026-09-07T01:08:00.000Z | 2026-09-07T01:08:00.000Z | 2026-09-07T01:08:00.000Z | Enroute | 29 | SAS | San Antonio | America/Chicago | 2026-09-07T03:46:00.000Z | 2026-09-07T03:46:00.000Z | 2026-09-07T03:52:00.000Z | 2026-09-07T03:52:00.000Z | Enroute | > Markdown took 1ms to render