1C28 1230 Gatwick Airport to Portsmouth Harbour
Departing on 17th January 2026

operated by
Southern
GBTT
WTT
Route
Location
Pl
Arr
Dep
Arr
Dep
Path
Line
1
1230
1230
SL
Three Bridges [TBD]
Service stops to pick up passengers only
2
1236
1235
1236
1239
1240
1239
1240
1243
1243
1242½
1243½
1249
1250
1249
1250
Horsham [HRH]
Service divides here
4
1253
1301
1253
1301
2
pass
1324½
2
1329
1330
1328½
1330
2
1337
1338
1337
1338
1341
1341
1340½
1341
1344
1345
1344
1345
1348
1348
1348
1348½
1351
1351
1350½
1351½
1354
1354
1354
1354½
1357
1357
1357
1357½
2
1359
1401
1359
1401
pass
1406½
pass
1407
1408
1408
1408
1408½
pass
1411
DML
3
1412
1413
1412
1413
2
1416
1416
1415½
1416½