1237 St Albans to Sutton (Surrey)
Departing on 11th December 2025

operated by
Thameslink
8 coaches
Planned
Realtime
Location
Pl
Arr
Dep
Arr
Dep
Dly
1
1237
1237
1
1242
1242
1241
1242
1
1246
1246
1245
1246
1
1250
1250
1249
1250
1
1254
1254
1253
1254
1
1256
1256
1256
1256
1
1258
1259
1258
1259
1
1307
1307
1305
1307
3
1316
1317
1315
1318
+1
2
1318
1319
1319
1322
+3
1
1321
1321
1325
1326
+5
4
1325
1325
1329
1329
+4
2
1330
1330
1333
1334
+4
4
1334
1335
1336
1338
+3
2
1339
1340
1341
1342
+2
1
1344
1344
1345
1346
+2
2
1348
1349
1350
1351
+2
2
1352
1352
1353
1354
+2
9
1354
1355
1356
1357
+2
2
1358
1358
1359
1400
+2
2
1400
1400
1402
1402
+2
2
1403
1403
1404
1405
+2
2
1405
1405
1406
1407
+2
2
1407
1407
1409
1410
+3
2
1410
1410
1411
1412
+2