1237 St Albans to Sutton (Surrey)
Departing on 4th December 2025

operated by
Thameslink
8 coaches
Planned
Realtime
Location
Pl
Arr
Dep
Arr
Dep
Dly
1
1237
1238
+1
1
1242
1242
1242
1243
+1
1
1246
1246
1246
1247
+1
1
1250
1250
1250
1251
+1
1
1254
1254
1254
1254
1
1256
1256
1256
1257
+1
1
1258
1259
1259
1304
+5
1
1301
1302
1306
1316
+14
1
1307
1307
1320
1320
+13
A
1312
1312
1327
1332
+20
3
1316
1317
1339
1342
+25
2
1318
1319
1343
1350
+31
1
1321
1321
1356
1357
+36
4
1325
1325
1359
1400
+35
2
1330
1330
1403
1404
+34
4
1334
1335
1407
1408
+33
2
1339
1340
1411
1411
+31
1
1344
1344
1415
1415
+31
2
1348
1349
1420
1420
+31
2
1352
1352
1422
1423
+31
9
1354
1355
1425
1426
+31
2
1358
1358
1429
1429
+31
2
1400
1400
1430
1431
+31
2
1403
1403
1433
1433
+30
2
1405
1405
1434
1435
+30
2
1407
1407
1437
1439
+32
2
1410
1410
1441
1441
+31
1
1414
1444
+30