1423 Portsmouth Harbour to Cardiff Central
Departing on 6th December 2025

operated by
Great Western Railway
Planned
Realtime
Location
Pl
Arr
Dep
Arr
Dep
Dly
1
1426
1427
1426
1427
1
1431
1431
1430
1431
1438
1439
1437
1439
1
1446
1447
1446
1447
3
1508
1510
1507
1510
2
1521
1521
1520
1521
4
1539
1542
1539
1542
1
1602
1603
1602
1603
1
1611
1613
1610
1613
1619
1619
1618
1619
1625
1625
1624
1625
1
1637
1639
1636
1639
Bristol Temple Meads
Train reverses here
9
1652
1657
1653
1657
4
1704
1706
1703
1706
3
1720
1721
1720
1721
2
1732
1734
1732
1734