1B15 1135 London Paddington to Carmarthen
Departing on 17th January 2026

operated by
Great Western Railway
GBTT
WTT
Route
Location
Pl
Arr
Dep
Arr
Dep
Path
Line
pass
1138
2
ML
pass
1140½
ML
ML
1
pass
1142½
ML
2
pass
1147
ML
1
pass
1150
ML
1
pass
1153½
ML
pass
1156½
DML
7
1158
1201
1158
1201
WL
pass
1203
pass
1205½
pass
1208½
Newbury [NBY]
Pathed as Class 80x on diesel from here
pass
1216½
1
pass
1225½
pass
1233½
pass
1237½
pass
1242½
pass
1255½
pass
1302½
pass
1314½
1
1318
1320
1318
1320
pass
1333
DM
pass
1336½
UM
Bristol Temple Meads [BRI]
Service reverses here
13
1338
1346
1338
1346
DF
pass
1347
UF
pass
1348
ML
Bristol Parkway [BPW]
½
Pathed as Class 80x on electric from here
Service reverses here
2
1356
1404
1355½
1404½
2
pass
1406½
2
pass
1409
pass
1421
ML
pass
1421½
2
1423
1424
1422½
1424½
DM
pass
1426
ML
pass
1427
pass
1429½
pass
1434½
E
Cardiff Central [CDF]
Pathed as Class 80x on diesel from here
3
1437
1440
1437
1440
D
1
1459
1500
1458½
1500½
pass
1505
pass
1508½
1
1511
1512
1511
1512½
pass
1516½
1519
1520
1518½
1520
Swansea [SWA]
Pathed as Class 80x on diesel from here
Service divides here, reverses here
3
1534
1542
1534
1542
pass
1555½
DPL
1558
1559
1558
1559½
1605
1606
1605
1606½
pass
1616