1F20 1323 Portsmouth Harbour to Cardiff Central
Departing on 11th April 2026

operated by
Great Western Railway
GBTT
WTT
Route
Location
Pl
Arr
Dep
Arr
Dep
Path
Line
1
1326
1327
1326
1327½
UML
1
1331
1331
1330½
1331½
pass
1335½
pass
1336½
1338
1339
1338
1339
1
1346
1347
1346
1347½
pass
1350
pass
1357
pass
1402½
2
1407
1408
1407
1408
1413
1413
1412½
1413½
2
1421
1421
1420½
1421½
pass
1428½
pass
1436
4
1439
1442
1439
1442
pass
1445
pass
1448½
pass
1453
pass
1457
1
1502
1503
1502
1503
2
1511
1513
1510½
1513
pass
1514½
1519
1519
1518½
1519½
pass
1521½
1525
1525
1524½
1525½
1
1537
1540
1537
1540
pass
1550½
DM
pass
1552
UF
Bristol Temple Meads [BRI]
Service reverses here
3
1554
1600
1553½
1600
UR
pass
1601½
RL
4
1607
1608
1606½
1608
2
pass
1610½
2
pass
1613½
pass
1627½
ML
pass
1631
2
1633
1635
1633
1635
DM
pass
1636½
ML
pass
1637½
pass
1640
pass
1645½
E