| 21.0 km 2 intermediate stations 00:24 |
| #1.1 4.9 km X | Day: 1 Spd: 53 Elev: 166m Xing with 16381/Mumbai CSMT - Kanniyakumari (Jayanti Janata) Express | Daily Xing with 56101/Mettur Dam - Erode Passenger | Daily | 21:06 21:06 |
| #1.2 13.5 km X | Day: 1 Spd: 53 Elev: 221m Xing with 22207/MGR Chennai Central - Thiruvananthapuram Central SUPER AC Express | Tue,Fri | 21:15 21:15 |
| #2 21.0 km | SGE Sankaridurg Zone: SR PF# 1 Day: 1 Spd: 72 Elev: 269m | 21:24 21:25 |
| 38.7 km 5 intermediate stations 00:32 |
| #2.1 26.1 km | MVPM Mavelipalaiyam Zone: SR Day: 1 Spd: 72 Elev: 291m | 21:29 21:29 |
| #2.2 38.8 km X | DC Magudanchavadi Zone: SR Day: 1 Spd: 72 Elev: 242mXing with 16315/Mysuru - Kochuveli Express | Daily | 21:40 21:40 |
| #2.3 45.1 km | DVBH Makudan Virapandi Block Hut Zone: SR Day: 1 Spd: 72 Elev: 274m | 21:45 21:45 |
| #2.4 49.5 km | VRPD Virapandy Road Zone: SR Day: 1 Spd: 72 Elev: 270m | 21:49 21:49 |
| #2.5 52.5 km X | NEA Neykkarapatti Zone: SR Day: 1 Spd: 72 Elev: 260mXing with 12685/MGR Chennai Central - Mangaluru Central SF Express | Daily | 21:51 21:51 |
| 43.2 km 6 intermediate stations 00:34 |
| #3.1 63.1 km | MGSJ Magnesite Jn Zone: SR Day: 1 Spd: 76 | 22:03 22:03 |
| #3.2 64.0 km X | XX-MGSJB Magnesite Bypass Cabin Zone: SR Day: 1 Spd: 76 Xing with 22851/Santragachi - Mangaluru Central Vivek Express | Fri Xing with 12646/Millennium SF Express | Wed | 22:03 22:03 |
| #3.3 66.2 km X | Day: 1 Spd: 76 Elev: 312m Xing with 16613/Rajkot - Coimbatore Express | Mon Xing with 19568/Okha - Tuticorin Vivek Express | Sat | 22:05 22:05 |
| #3.4 76.3 km X | TNT Tinnappatti Zone: SR Day: 1 Spd: 76 Elev: 331mXing with 16320/Banaswadi - Kochuveli Humsafar Express | Sun,Fri | 22:13 22:13 |
| #3.6 92.8 km X | Day: 1 Spd: 76 Elev: 456m Xing with 12684/Banaswadi (Bengaluru) - Ernakulam SF Express | Tue,Thu Xing with 17615/Kacheguda - Madurai Weekly Express | Sat Xing with 22608/Banaswadi - Ernakulam SF Express | Mon | 22:26 22:26 |
| #4 102.9 km X | Day: 1 Spd: 67 Elev: 426m Pooled quota location starting station Xing with 02877/Howrah - Ernakulam Festival Special | Sun Xing with 17606/Kacheguda - Mangaluru Central Express | Tue,Fri Xing with 22877/Howrah - Ernakulam Antyodaya Express | Sun | 22:34 22:35 |
| 10.0 km 0 intermediate stations 00:09 |
| #5 112.9 km | BDY Buddireddipatti Zone: SR Day: 1 Spd: 54 Elev: 442m | 22:44 22:45 |
| 12.6 km 1 intermediate stations 00:14 |
| #5.1 119.3 km X | 1 Day: 1 Spd: 54 Elev: 434m Xing with 12689/MGR Chennai Central - Nagercoil Jn (Weekly) SF Express | Fri | 22:52 22:52 |
| 23.9 km 2 intermediate stations 00:24 |
| #6.1 132.7 km X | DPI Doddampatti Zone: SR Day: 1 Spd: 60 Elev: 374mXing with 12623/MGR Chennai Central - Thiruvananthapuram Central Mail | Daily | 23:07 23:07 |
| #6.2 140.9 km X | DST Dasampatti Zone: SR Day: 1 Spd: 60 Elev: 405mXing with 16526/KSR Bengaluru - Kanniyakumari (Island) Express | Daily Xing with 06526/KSR Bengaluru - Kanniyakumari (Island) Festival Special | Daily | 23:15 23:15 |
| #7 149.4 km | SLY Samalpatti Zone: SR Day: 1 Spd: 74 Elev: 390m | 23:24 23:25 |
| 23.3 km 3 intermediate stations 00:19 |
| #7.2 161.3 km X | KEY Kagankarai Zone: SR Day: 1 Spd: 74 Elev: 379mXing with 12601/MGR Chennai Central - Mangaluru Central Mail | Daily Xing with 02601/MGR Chennai Central - Mangaluru Central COVID-19 Special Mail | Daily | 23:35 23:35 |
| #7.3 167.9 km | MOLK Molakarampatti Zone: SR Day: 1 Spd: 74 Elev: 377m | 23:40 23:40 |
| #8 172.7 km | TPT Tirupattur Zone: SR Day: 1 Spd: 19 Elev: 392m | 23:44 23:45 |
| 7.4 km 1 intermediate stations 00:23 |
| #8.1 175.8 km | XX-JTJC Jolarpettai Chord Cabin Zone: SR Day: 1 Spd: 19 | 23:54 23:54 |
| #9 180.2 km | JTJ Jolarpettai Jn Zone: SR Day: 2 Spd: 51 Elev: 404m | 00:08 00:10 |
| 16.3 km 1 intermediate stations 00:19 |
| #9.1 187.4 km X | KDY Kettandapatti Zone: SR Day: 2 Spd: 51 Elev: 379mXing with 12626/Kerala Express | Daily Xing with 02626/Kerala COVID - 19 Special | Daily | 00:18 00:18 |
| #10 196.4 km X | VN Vaniyambadi Zone: SR Day: 2 Spd: 69 Elev: 355mXing with 16021/Kaveri Express | Daily Xing with 22651/MGR Chennai Central - Palakkad Junction SF Express (Via Palani) | Daily | 00:29 00:30 |
| 16.1 km 1 intermediate stations 00:14 |
| #10.1 204.7 km X | VGM Vinnamangalam Zone: SR Day: 2 Spd: 69 Elev: 340mXing with 02673/Cheran COVID - 19 Special | Daily | 00:37 00:37 |
| #11 212.6 km X | PF# 2 Day: 2 Spd: 69 Elev: 332m Xing with 12673/Cheran SF Express | Daily Xing with 18567/Visakhapatnam - Kollam Weekly Express | Fri Xing with 22837/Dharti Aaba AC SF Express | Wed Xing with 20601/MGR Chennai Central - Madurai AC SF Express | Tue,Thu,Sat Xing with 06019/MGR Chennai Central - Madurai COVID-19 AC SF Special | Tue,Thu,Sat | 00:44 00:45 |
| 27.5 km 4 intermediate stations 00:24 |
| #11.1 218.5 km X | PCKM Pachchakuppam Zone: SR Day: 2 Spd: 69 Elev: 307mXing with 16220/Tirupati - Chamarajanagar Express | Daily | 00:50 00:50 |
| #11.2 224.2 km X | Day: 2 Spd: 69 Elev: 295m Xing with 12681/MGR Chennai Central - Coimbatore Weekly SF Express | Sun Xing with 12835/Hatia - Yesvantpur SF Express | Tue,Thu Xing with 02889/Tatanagar - Yesvantpur Weekly SF Special | Sun Xing with 02835/Hatia - Yesvantpur Weekly SF Festival Special | Thu | 00:55 00:55 |
| #11.3 230.2 km X | Day: 2 Spd: 69 Elev: 285m Xing with 12889/Tatanagar - Yesvantpur SF Express (via Tirupati) | Sun Xing with 18637/Hatia - Bengaluru Cantt. Express | Mon | 01:00 01:00 |
| #11.4 235.2 km X | MEH Melalathur Zone: SR Day: 2 Spd: 69 Elev: 275mXing with 12657/MGR Chennai Central - KSR Bengaluru Mail | Daily Xing with 02657/MGR Chennai Central - KSR Bengaluru Mail Festival Special | Daily | 01:05 01:05 |
| #12 240.1 km XO | GYM Gudiyattam Zone: SR PF# 2 Day: 2 Spd: 82 Elev: 270mXing with 22649/Yercaud SF Express | Daily Overtakes 16219/Chamarajanagar - Tirupati Express | Daily | 01:09 01:10 |
| 24.6 km 3 intermediate stations 00:18 |
| #12.2 252.7 km | VJ Virinchipuram Zone: SR Day: 2 Spd: 82 Elev: 242m | 01:19 01:19 |
| #12.3 256.8 km X | Day: 2 Spd: 82 Elev: 237m Xing with 12292/MGR Chennai Central - Yesvantpur Weekly SF Express | Sun Xing with 22682/MGR Chennai Central - Mysuru Weekly SF Express | Fri Xing with 11006/Puducherry - Dadar Central (Chalukya) Express | Mon,Wed,Thu | 01:22 01:22 |
| #13 264.7 km X | KPD Katpadi Jn Zone: SR PF# 2 Day: 2 Spd: 78 Elev: 215mXing with 22647/Korba - Thiruvananthapuram Central SF Express | Mon,Fri Xing with 12511/Gorakhpur - Thiruvananthapuram Central Rapti Sagar SF Express | Sun,Tue,Sat Xing with 12521/Barauni - Ernakulam Rapti Sagar Express | Thu Xing with 02521/Barauni - Ernakulam Rapti Sagar SF Festival Special | Sat Xing with 02511/Gorakhpur - Kochuveli Rapti Sagar SF Festival Special | Sun,Tue Xing with 02647/Korba - Thiruvananthapuram Central SF Festival Special | Mon,Fri Xing with 22645/Ahilya Nagari SF Express | Wed | 01:28 01:30 |
| 24.6 km 3 intermediate stations 00:19 |
| #14 289.2 km | WJR Walajah Road Jn Zone: SR PF# 2 Day: 2 Spd: 57 | 01:49 01:50 |
| 36.4 km 7 intermediate stations 00:38 |
| #14.3 304.2 km | SHU Sholinghur Zone: SR Day: 2 Spd: 57 Elev: 129m | 02:06 02:06 |
| #14.4 307.7 km | MDVE Mahendra Vadi Zone: SR Day: 2 Spd: 57 Elev: 126m | 02:09 02:09 |
| #14.5 313.9 km | AVN Anavardikhanpettai Zone: SR Day: 2 Spd: 57 Elev: 109m | 02:16 02:16 |
| #14.6 317.8 km X | Day: 2 Spd: 57 Elev: 108m Xing with 02254/Anga Express Festival Special | Fri Xing with 12254/Anga Express | Fri | 02:20 02:20 |
| #14.7 322.9 km | MLPM Melpakkam Cabin Zone: SR Day: 2 Spd: 57 Elev: 98m | 02:25 02:25 |
| #15 325.6 km | AJJ Arakkonam Jn Zone: SR PF# 2 Day: 2 Spd: 67 | 02:28 02:30 |
| 27.0 km 8 intermediate stations 00:24 |
| #15.1 326.9 km | AJLS Arakkonam Electric Loco Shed Zone: SR Day: 2 Spd: 67 | 02:31 02:31 |
| #15.2 327.5 km | PLMG Puliyamangalam Zone: SR Day: 2 Spd: 67 | 02:32 02:32 |
| #15.4 336.0 km | TO Tiruvalangadu Zone: SR Day: 2 Spd: 67 | 02:39 02:39 |
| #15.6 343.9 km X | SPAM Senji Panambakkam Zone: SR Day: 2 Spd: 67 Xing with 13351/Dhanbad - Alappuzha (Bokaro) Express | Daily Xing with 18189/Tatanagar - Alappuzha Slip Express | Daily | 02:46 02:46 |
| #15.7 346.9 km | KBT Kadambattur Zone: SR Day: 2 Spd: 67 | 02:49 02:49 |
| #15.8 349.4 km | EGT Egattur Halt Zone: SR Day: 2 Spd: 67 | 02:51 02:51 |
| #16 352.6 km | TRL Tiruvallur Zone: SR PF# 1 Day: 2 Spd: 75 | 02:54 02:55 |
| 36.2 km 17 intermediate stations 00:29 |
| #16.1 355.4 km | PTLR Putlur Halt Zone: SR Day: 2 Spd: 75 | 02:57 02:57 |
| #16.2 358.5 km | SVR Sevvapet Road Zone: SR Day: 2 Spd: 75 | 03:00 03:00 |
| #16.3 361.9 km X | VEU Veppampattu Zone: SR Day: 2 Spd: 75 Xing with 12688/Dehradun - Madurai SF Express | Sun,Wed Xing with 22688/Chandigarh - Madurai SF Express | Sun,Wed | 03:02 03:02 |
| #16.4 365.2 km | TI Tiruninravur Zone: SR Day: 2 Spd: 75 | 03:05 03:05 |
| #16.5 367.1 km | NEC Nemilicherry Halt Zone: SR Day: 2 Spd: 75 | 03:07 03:07 |
| #16.6 369.3 km | PAB Pattabiram Zone: SR Day: 2 Spd: 75 | 03:08 03:08 |
| #16.7 370.3 km | HC Hindu College Zone: SR Day: 2 Spd: 75 | 03:09 03:09 |
| #16.10 377.0 km | TMVL Tirumullaivayil Zone: SR Day: 2 Spd: 75 | 03:15 03:15 |
| #16.12 380.2 km | PVM Pattaravakkam Zone: SR Day: 2 Spd: 75 | 03:17 03:17 |
| #16.14 384.9 km | VLK Villivakkam Zone: SR Day: 2 Spd: 75 | 03:21 03:21 |
| #16.15 385.9 km | XX-ICF Integral Coach Factory Zone: SR Day: 2 Spd: 75 | 03:22 03:22 |
| #16.16 386.7 km | PEW Perambur Locomotive Works Zone: SR Day: 2 Spd: 75 Elev: 10m | 03:22 03:22 |
| #16.17 388.1 km | PCW Perambur Carriage Works Zone: SR Day: 2 Spd: 75 Elev: 10m | 03:24 03:24 |
| #17 388.8 km X | PF# 1 Day: 2 Spd: 8 Elev: 8m Xing with 22644/Patna - Ernakulam Jn. SF Express (via Asansol) | Sun,Sat Xing with 22642/Shalimar - Thiruvananthapuram Central SF Express | Tue,Thu Xing with 02642/Shalimar - Thiruvananthapuram Central COVID-19 Special | Tue,Thu | 03:24 03:25 |
| 5.5 km 3 intermediate stations 00:40 |
| #17.1 390.1 km | VJM Vyasarpadi Jeeva Zone: SR Day: 2 Spd: 8 Elev: 5m | 03:35 03:35 |
| #17.2 390.8 km | VPY Vyasarpadi Zone: SR Day: 2 Spd: 8 | 03:40 03:40 |
| #17.3 392.1 km | BBQ Basin Bridge Jn Zone: SR Day: 2 Spd: 8 | 03:49 03:49 |
| #18 394.2 km | MAS• MGR Chennai Ctrl• Zone: SR PF# 3,11 Day: 2 | 04:05 |