1F21 1430 Cardiff Central to Portsmouth Harbour
Departing on 17th January 2026

operated by
Great Western Railway
GBTT
WTT
Route
Location
Pl
Arr
Dep
Arr
Dep
Path
Line
pass
1432
ML
pass
1437
pass
1439½
pass
1440
UM
3
1442
1445
1442
1445
ML
pass
1446½
ML
1
pass
1500
1
pass
1507½
1
1510
1511
1510
1511
ML
pass
1512½
pass
1516½
DF
Bristol Temple Meads [BRI]
Service reverses here
13
1519
1523
1519
1523
UM
2
1535
1536
1534½
1536½
1548
1548
1547½
1548½
pass
1552
1554
1555
1554
1555
1
1602
1603
1601½
1603
2
1610
1611
1610
1611
pass
1616½
pass
1620½
pass
1625
pass
1628½
2
1632
1633
1631½
1633
pass
1636
pass
1644
1
1651
1651
1650½
1651½
pass
1658½
1
1703
1705
1702½
1705
pass
1707½
FL
pass
1716½
pass
1721½
3
1727
1728
1727
1728
1735
1736
1735
1736
pass
1737½
pass
1738½
pass
1741½
DML
3
1743
1743
1742½
1743½
2
1746
1747
1746
1747½