| Train | Source | Destination | Days Run from Chennai Egmore |
| 12635 - Vaigai Sf Express | Chennai Egmore (MS) | Madurai Jn. (MDU) | Mon Tue Wed Fri Sat Sun |
| # | Station | Arrival | Departure | Halt | Distance | Day |
| 1 | Chennai Egmore (MS) | Source | 01:30 PM | 0 Mins | 0 KMs | 1 |
| 2 | Tambaram (TBM) | 01:58 PM | 02:00 PM | 0 Mins | 24 KMs | 1 |
| 3 | Chengalpattu Jn. (CGL) | 02:28 PM | 02:30 PM | 0 Mins | 55 KMs | 1 |
| 4 | Villupuram Jn. (VM) | 03:45 PM | 03:50 PM | 0 Mins | 158 KMs | 1 |
| 5 | Vriddhachalam Jn. (VRI) | 04:28 PM | 04:30 PM | 0 Mins | 213 KMs | 1 |
| 6 | Ariyalur (ALU) | 05:04 PM | 05:05 PM | 0 Mins | 266 KMs | 1 |
| 7 | Tiruchchirappalli Jn. (TPJ) | 06:30 PM | 06:35 PM | 0 Mins | 335 KMs | 1 |
| 8 | Dindigul Jn. (DG) | 08:03 PM | 08:05 PM | 0 Mins | 429 KMs | 1 |
| 9 | Sholavandan (SDN) | 08:34 PM | 08:35 PM | 0 Mins | 474 KMs | 1 |
| 10 | Madurai Jn. (MDU) | 09:20 PM | Destination | 0 Mins | 495 KMs | 1 |