| Station | Scheduled Arr/Actual Arr | Arrived | Scheduled Dep/Actual Dep | Departed | Sch Arr Date/Act Arr Date | Day | Dist. | Delay Status |
| [MAQ]MANGALORE | Source/00:00 | No | 13:25/13:25 | No | 4 Sep 2018/4 Sep 2018 | 1 | 0 | 0 mins late |
| [MJS]MANJESHWAR | 13:49/13:49 | No | 13:50/13:50 | No | 4 Sep 2018/4 Sep 2018 | 1 | 17 | 0 mins late |
| [KGQ]KASARAGOD | 14:13/14:13 | No | 14:15/14:15 | No | 4 Sep 2018/4 Sep 2018 | 1 | 46 | 0 mins late |
| [KZE]KANHANGAD | 14:33/14:33 | No | 14:35/14:35 | No | 4 Sep 2018/4 Sep 2018 | 1 | 69 | 0 mins late |
| [CHV]CHARVATTUR | 14:49/14:49 | No | 14:50/14:50 | No | 4 Sep 2018/4 Sep 2018 | 1 | 83 | 0 mins late |
| [PAY]PAYYANUR | 14:58/14:58 | No | 15:00/15:00 | No | 4 Sep 2018/4 Sep 2018 | 1 | 98 | 0 mins late |
| [PAZ]PAYANGADI | 15:08/15:08 | No | 15:10/15:10 | No | 4 Sep 2018/4 Sep 2018 | 1 | 110 | 0 mins late |
| [CAN]KANNUR | 15:37/15:37 | No | 15:40/15:40 | No | 4 Sep 2018/4 Sep 2018 | 1 | 131 | 0 mins late |
| [TLY]THALASSERY | 15:58/15:58 | No | 16:00/16:00 | No | 4 Sep 2018/4 Sep 2018 | 1 | 152 | 0 mins late |
| [MAHE]MAHE | 16:08/16:08 | No | 16:10/16:10 | No | 4 Sep 2018/4 Sep 2018 | 1 | 161 | 0 mins late |
| [BDJ]VADAKARA | 16:23/16:23 | No | 16:25/16:25 | No | 4 Sep 2018/4 Sep 2018 | 1 | 174 | 0 mins late |
| [QLD]QUILANDI | 16:43/16:43 | No | 16:45/16:45 | No | 4 Sep 2018/4 Sep 2018 | 1 | 196 | 0 mins late |
| [CLT]KOZHIKKODE | 17:17/17:17 | No | 17:20/17:20 | No | 4 Sep 2018/4 Sep 2018 | 1 | 221 | 0 mins late |
| [FK]FEROK | 17:34/17:34 | No | 17:35/17:35 | No | 4 Sep 2018/4 Sep 2018 | 1 | 230 | 0 mins late |
| [PGI]PARPANANGADI | 17:53/17:53 | No | 17:55/17:55 | No | 4 Sep 2018/4 Sep 2018 | 1 | 246 | 0 mins late |
| [TA]TANUR | 18:03/18:03 | No | 18:05/18:05 | No | 4 Sep 2018/4 Sep 2018 | 1 | 254 | 0 mins late |
| [TIR]TIRUR | 18:13/18:13 | No | 18:15/18:15 | No | 4 Sep 2018/4 Sep 2018 | 1 | 262 | 0 mins late |
| [KTU]KUTTIPPURAM | 18:33/18:33 | No | 18:35/18:35 | No | 4 Sep 2018/4 Sep 2018 | 1 | 277 | 0 mins late |
| [PTB]PATTAMBI | 18:53/18:53 | No | 18:55/18:55 | No | 4 Sep 2018/4 Sep 2018 | 1 | 295 | 0 mins late |
| [SRR]SHORANUR JN | 19:10/19:10 | No | 19:20/19:20 | No | 4 Sep 2018/4 Sep 2018 | 1 | 307 | 0 mins late |
| [OTP]OTTAPPALAM | 19:34/19:34 | No | 19:35/19:35 | No | 4 Sep 2018/4 Sep 2018 | 1 | 315 | 0 mins late |
| [PGT]PALAKKAD | 20:12/20:12 | No | 20:15/20:15 | No | 4 Sep 2018/4 Sep 2018 | 1 | 346 | 0 mins late |
| [PTJ]PODANUR JN | 21:23/21:23 | No | 21:25/21:25 | No | 4 Sep 2018/4 Sep 2018 | 1 | 395 | 0 mins late |
| [TUP]TIRUPPUR | 22:13/22:13 | No | 22:15/22:15 | No | 4 Sep 2018/4 Sep 2018 | 1 | 438 | 0 mins late |
| [ED]ERODE JN | 23:10/23:10 | No | 23:15/23:15 | No | 4 Sep 2018/4 Sep 2018 | 1 | 488 | 0 mins late |
| [SA]SALEM JN | 00:07/00:07 | No | 00:10/00:10 | No | 5 Sep 2018/5 Sep 2018 | 2 | 551 | 0 mins late |
| [JTJ]JOLARPETTAI | 02:03/02:03 | No | 02:05/02:05 | No | 5 Sep 2018/5 Sep 2018 | 2 | 671 | 0 mins late |
| [KPD]KATPADI JN | 03:13/03:13 | No | 03:15/03:15 | No | 5 Sep 2018/5 Sep 2018 | 2 | 754 | 0 mins late |
| [WJR]WALAJAH ROAD JN | 03:33/03:33 | No | 03:35/03:35 | No | 5 Sep 2018/5 Sep 2018 | 2 | 779 | 0 mins late |
| [AJJ]ARAKKONAM | 04:03/04:03 | No | 04:05/04:05 | No | 5 Sep 2018/5 Sep 2018 | 2 | 815 | 0 mins late |
| [TRL]TIRUVALLUR | 04:28/04:28 | No | 04:30/04:30 | No | 5 Sep 2018/5 Sep 2018 | 2 | 842 | 0 mins late |
| [PER]PERAMBUR | 04:58/04:58 | No | 05:00/05:00 | No | 5 Sep 2018/5 Sep 2018 | 2 | 884 | 0 mins late |
| [MAS]CHENNAI CENTRAL | 05:40/05:40 | No | Destination/00:00 | No | 5 Sep 2018/5 Sep 2018 | 2 | 890 | 0 mins late |
Live Train Status of 12602 - CHENNAI MAIL: This train runs between MANGALORE (MAQ) and CHENNAI CENTRAL (MAS). It covers total distance of 890 kilometers and arrives its destination on day 2. It departs from its source station MANGALORE (MAQ) at 13:25 and reaches its destination CHENNAI CENTRAL (MAS) at 05:40 on 2 day. There are 33 halts in its route.