| Train details | Facilities Onboard |
| Travel Time: | 7h 45m |
| Halts: | 10 |
| Distance: | 494 km |
| Avg Speed: | 64 km/hr |
| Cleanliness: | Good |
| Punctuality: | Good |
| E-Catering | Yes |
| Ticket availability: | Excellent |
| Mobile/Laptop Charger | Yes |
12679/ Chennai Central – Coimbatore SF InterCity Express MAS/Chennai Central – CBE/Coimbatore Main Junction Route, Schedule & Time Table–
| Code | Station Name | Arrives | Departs | Halt |
| MAS» | Chennai Central» | 14:30:00 | ||
| AJJ | Arakkonam Junction | 15:18:00 | 15:20:00 | 2m |
| KPD | Katpadi Junction | 16:03:00 | 16:05:00 | 2m |
| AB | Ambur | 16:44:00 | 16:45:00 | 1m |
| JTJ | Jolarpettai Junction | 17:28:00 | 17:30:00 | 2m |
| MAP | Morappur | 18:14:00 | 18:15:00 | 1m |
| BQI | Bommidi | 18:34:00 | 18:35:00 | 1m |
| SA | Salem Junction | 19:17:00 | 19:20:00 | 3m |
| ED | Erode Junction | 20:15:00 | 20:20:00 | 5m |
| TUP | Tiruppur | 21:03:00 | 21:05:00 | 2m |
| CBF | Coimbatore North | 21:44:00 | 21:45:00 | 1m |
| CBE• | Coimbatore Main Junction• | 22:15:00 |
12680/ Coimbatore – Chennai Central InterCity SF Express CBE/Coimbatore Main Junction – MAS/Chennai Central Route, Schedule & Time Table–
| Code | Station Name | Arrives | Departs | Halt |
| CBE» | Coimbatore Main Junction» | 06:15:00 | ||
| TUP | Tiruppur | 06:53:00 | 06:55:00 | 2m |
| ED | Erode Junction | 07:40:00 | 07:45:00 | 5m |
| SA | Salem Junction | 08:32:00 | 08:35:00 | 3m |
| BQI | Bommidi | 09:14:00 | 09:15:00 | 1m |
| MAP | Morappur | 09:34:00 | 09:35:00 | 1m |
| JTJ | Jolarpettai Junction | 10:18:00 | 10:20:00 | 2m |
| AB | Ambur | 10:44:00 | 10:45:00 | 1m |
| KPD | Katpadi Junction | 11:28:00 | 11:30:00 | 2m |
| AJJ | Arakkonam Junction | 12:18:00 | 12:20:00 | 2m |
| PER | Perambur | 13:09:00 | 13:10:00 | 1m |
| MAS• | Chennai Central• | 13:50:00 |