| Train | Source | Destination | Days Run from Tambaram |
| 40581 - Tambaram-chengalpattu Emu | Tambaram (TBM) | Chengalpattu Jn. (CGL) |
| # | Station | Arrival | Departure | Halt | Distance | Day |
| 1 | Tambaram (TBM) | Source | 04:45 AM | 0 Mins | 0 KMs | 1 |
| 2 | Perungalattur (PRGL) | 04:50 AM | 04:51 AM | 1 Mins | 3 KMs | 1 |
| 3 | Vandalur (VDR) | 04:54 AM | 04:55 AM | 1 Mins | 5 KMs | 1 |
| 4 | Urappakkam (UPM) | 04:58 AM | 04:59 AM | 1 Mins | 8 KMs | 1 |
| 5 | Guduvancheri (GI) | 05:02 AM | 05:03 AM | 1 Mins | 11 KMs | 1 |
| 6 | Potheri Halt (POTI) | 05:06 AM | 05:07 AM | 1 Mins | 15 KMs | 1 |
| 7 | Kattangulatur (CTM) | 05:09 AM | 05:10 AM | 1 Mins | 17 KMs | 1 |
| 8 | Maraimalai Nagar Kamarajar (MMNK) | 05:11 AM | 05:12 AM | 1 Mins | 18 KMs | 1 |
| 9 | Singaperumal Koil (SKL) | 05:16 AM | 05:17 AM | 1 Mins | 22 KMs | 1 |
| 10 | Paranur (PWU) | 05:21 AM | 05:22 AM | 1 Mins | 26 KMs | 1 |
| 11 | Chengalpattu Jn. (CGL) | 05:35 AM | Destination | 0 Mins | 31 KMs | 1 |