1F24 1523 Portsmouth Harbour to Cardiff Central
Departing on 24th January 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
1555½
pass
1558½
pass
1603½
SL
pass
1605½
4
1608
1610
1608
1610
FL
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
1715
1710½
1715
pass
1716½
1721
1721
1720½
1721½
pass
1725
1727
1728
1728
1729
pass
1737½
1
1740
1741
1740½
1742
pass
1754
UF
Bristol Temple Meads [BRI]
Service reverses here
5
1755
1800
1755
1800
DR
pass
1801
UR
pass
1801½
RL
4
1806
1807
1806½
1807½
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