1F22 1423 Portsmouth Harbour to Cardiff Central
Departing on 17th January 2026

operated by
Great Western Railway
GBTT
WTT
Route
Location
Pl
Arr
Dep
Arr
Dep
Path
Line
1
1426
1427
1426
1427½
UML
1
1431
1431
1430½
1431½
pass
1435½
pass
1436½
1438
1439
1438
1439
1
1446
1447
1446
1447½
pass
1455½
pass
1458½
pass
1503½
SL
pass
1505½
3
1508
1510
1508
1510
SL
2
1521
1521
1520½
1521½
pass
1528½
pass
1536
4
1539
1542
1539
1542
pass
1545
pass
1548½
pass
1553
pass
1557
1
1602
1603
1602
1603
1
1611
1613
1610½
1613
pass
1614½
1619
1619
1618½
1619½
pass
1621½
1625
1625
1624½
1625½
1
1637
1639
1637
1639
pass
1649½
DM
pass
1653½
UF
Bristol Temple Meads [BRI]
Service reverses here
5
1654
1658
1654½
1658½
DR
pass
1659½
UR
pass
1700
RL
4
1705
1707
1705
1707
2
pass
1713
3
1720
1721
1720
1721
ML
pass
1729½
ML
pass
1730
2
1732
1734
1732
1734
DM
pass
1735½
ML
pass
1736½
pass
1739
pass
1744½
E