| 554 | 502 | 520 | 532 | 538 | 544 | 548 | TRAIN NUMBERS | 505 | 511 | 517 | 523 | 537 | 451 |
| 6:15 | 12:20 | 16:25 | 17:20 | 18:23 | 21:00 | WASHINGTON, DC | 6:22 | 7:25 | 8:07 | 10:05 | 16:07 | 20:27 | |
| 6:25 | 12:30 | 16:36 | 18:33 | 21:11 | NEW CARROLLTON | 6:08 | 7:11 | 7:53 | 9:46 | 15:51 | 20:13 | ||
| 6:29 | 12:34 | 16:41 | 18:37 | 21:15 | SEABROOK | 6:04 | 7:07 | 9:42 | |||||
| 6:35 | 12:40 | 16:48 | 18:43 | 21:21 | BOWIE STATE | 5:58 | 7:00 | 9:36 | 20:04 | ||||
| 6:42 | 12:47 | 16:56 | 18:50 | 21:28 | ODENTON | 5:50 | 6:53 | 7:42 | 9:30 | 19:58 | |||
| 6:51 | 12:56 | 17:46 | 18:59 | 21:35 | BWI - THURGOOD MARSHALL AIRPORT | 5:42 | 6:45 | 7:35 | 9:23 | 15:34 | 19:50 | ||
| 13:01 | 19:05 | 21:43 | HALETHORPE | 5:37 | 6:39 | 7:29 | 9:17 | ||||||
| 13:08 | 17:56 | 19:12 | 21:51 | WEST BALTIMORE | 5:31 | 6:33 | 7:23 | 9:11 | |||||
| BALTIMORE PENN STATION | 5:24 | 6:25 | 7:15 | 9:05 | 15:20 | 19:35 | |||||||
| CONNECTING TRAIN AT BALTIMORE | 579 | ||||||||||||
| 5:40 | 7:10 | 13:25 | 17:30 | 18:04 | 19:23 | 22:02 | BALTIMORE PENN STATION | 19:08 | |||||
| 7:23 | 13:39 | 17:35 | 18:18 | 19:38 | 22:16 | MATINS STATE AIRPORT | 5:10 | 6:10 | 7:01 | 8:39 | 14:57 | 18:52 | |
| 5:58 | 7:33 | 13:50 | 17:52 | 18:28 | 19:50 | 22:29 | EDGEWOOD | 4:59 | 5:58 | 6:48 | 8:27 | 14:46 | 18:42 |
| 6:06 | 7:42 | 13:59 | 18:02 | 18:37 | 20:00 | 22:40 | ABERDEEN | 4:49 | 5:48 | 6:38 | 8:18 | 14:37 | 18:33 |
| 6:15 | 7:51 | 14:14 | 18:13 | 18:52 | 20:13 | 22:50 | PERRYVILLE | 4:40 | 5:40 | 6:30 | 8:10 | 14:30 | 18:25 |
