1F24 1523 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
1526
1528
1526
1528
UML
1
1531
1532
1531
1532
pass
1536
pass
1537
1539
1539
1538½
1539½
1
1547
1547
1546½
1547½
pass
1550
pass
1557
pass
1602½
2
1607
1608
1607
1608
1613
1613
1612½
1613½
2
1621
1621
1620½
1621½
pass
1628½
pass
1636
4
1639
1642
1639
1642
pass
1645
pass
1648½
pass
1653
pass
1657
1
1702
1703
1702
1703
2
1711
1713
1710½
1713
pass
1714½
1719
1719
1718½
1719½
pass
1721½
1725
1725
1724½
1725½
1
1737
1739
1737
1739
pass
1751
UF
Bristol Temple Meads [BRI]
Service reverses here
5
1752
1757
1752
1757
pass
1758
UR
pass
1758½
RL
4
1804
1807
1803½
1807
2
pass
1813
3
1820
1821
1820
1821
ML
pass
1830½
RL
1
1833
1835
1832½
1835½
DR
pass
1837
ML
pass
1838
pass
1840½
pass
1846
E