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1F21 1430 Cardiff Central to Portsmouth Harbour
Departing on 15th December 2025

operated by
Great Western Railway
4 coaches
Cardiff Central - Bristol Temple Meads
158765
158769
4 coaches
Bristol Temple Meads - Portsmouth Harbour
158769
158765
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
Cardiff Central [CDF]
Pathed as Class 158/168/170/175 DMU at 90mph
forms from 5F21 from Cardiff Central
1
1430
1430
1430
B
Cardiff East
pass
1430½
pass
1431¼
Long Dyke Jn
pass
1432
pass
1432½
B
UM
Moorland Road Junction
pass
1432½
pass
1433½
+1
Pengam Jn
pass
1433
pass
1434
Rumney River Bridge Jn
pass
1433½
pass
1434¼
Marshfield
pass
1437
pass
1437¼
Ebbw Jn
pass
1439½
pass
1440¼
UM
UM
Gaer Jn
pass
1440
pass
1440½
UM
Newport (South Wales) [NWP]
3
1442
1444
1442
1444
1442½
1444
UM
UM
Maindee West Jn
pass
1445
pass
1446½
+1
Maindee East Jn
pass
1445½
pass
1447¼
+1
ML
East Usk Jn.
pass
1446½
pass
1448¼
+1
Llanwern West Jn
pass
1447½
pass
1449¼
+1
Magor
pass
1451½
pass
1452½
+1
Severn Tunnel Junction [STJ]
4
pass
1453
pass
1455
+2
UM
UT
Severn Tunnel West
pass
1454
pass
1455¾
+1
Severn Tunnel East
pass
1458
pass
1459½
+1
Pilning [PIL]
1
pass
1459
pass
1501
+2
Patchway [PWY]
1 2
1
pass
1502½
pass
1504¼
+1
UT
DBL
Filton Jn
pass
1506½
No report
Filton Abbey Wood [FIT]
3
1508
1509
1508
1509½
1507¼
1509
DBL
DFR
Horfield Junction
pass
1511
pass
1510½
Narroways Hill Jn
1
pass
1512½
pass
1512
Stapleton Road [SRD]
2
pass
1513½
pass
1512¼
Lawrence Hill [LWH]
2
pass
1514½
pass
1513¼
-1
Dr Day's Jn
pass
1515
pass
1513½
-1
DF
Bristol East Jn
pass
1516
pass
1514¼
-1
DFR
UF
Bristol Temple Meads [BRI]
Service reverses here
9
1517
1522
1517
1522
1515¾
1522½
UF
UF
Bristol East Jn
pass
1523
pass
1523½
UF
UM
North Somerset Jn
pass
1524
pass
1524¾
Keynsham [KYN]
2
pass
1527
pass
1528
Twerton
pass
1531½
pass
1531
Oldfield Park [OLF]
2
pass
1532
pass
1531¾
Bath Spa [BTH]
2
1534
1535
1533½
1535½
1534
1536
Bathampton Jn
pass
1539
pass
1539½
UM
UT
Bathampton Sig Bl1990
pass
1542½
pass
1545
+2
Bradford-on-Avon [BOA]
2
1547
1547
1546½
1547½
1550½
1551¼
+3
Bradford Jn
½
pass
1551
pass
1555¼
+4
Trowbridge [TRO]
1
2
1554
1555
1553½
1555
1558½
1600¼
+5
Hawkeridge Jn
pass
1600½
pass
1605¾
+5
Westbury [WSB]
1
1602
1603
1602
1603½
1608
1610
+6
UT
DS
Dilton Marsh [DMH]
2
pass
1605½
pass
1612
+6
Warminster [WMN]
2
1611
1611
1610½
1611½
1616½
1617¾
+6
DS
DW
Warminster Signal W308
pass
1613½
pass
1619
+5
Upton Lovell
pass
1617
pass
1623
+6
Wylye Ground Frame
pass
1621
pass
1626¾
+5
Wylye Ahb
pass
1621
pass
1626¾
+5
Wishford
pass
1625½
pass
1630¼
+4
Wilton Jn
pass
1629
pass
1635
+6
DW
UM
Salisbury [SAL]
3
1632
1633
1632
1633½
1638
1639
+5
UM
UM
Tunnel Jn.
pass
1636½
pass
1642¼
+5
UM
UD
Laverstock South Jn
pass
1637
pass
1643
+6
East Grimstead E.C.C.
pass
1642½
pass
1649
+6
Dean [DEN]
1
pass
1644½
pass
1653
+8
Dean Hill Sdgs. M.O.D.
pass
1645½
pass
1657¼
+11
Mottisfont & Dunbridge [DBG]
1
pass
1647½
pass
1700¾
+13
Romsey [ROM]
1
1651
1652
1651
1652
1706¼
1707¾
+15
USY
UTV
Redbridge [RDB]
1
pass
1658½
pass
1714½
+16
UTV
UM
Church Lane Junction
pass
1700
pass
1715
+15
UF
Millbrook (Hampshire) [MBK]
pass
1700½
pass
1716½
+16
UM
UF
Southampton Central [SOU]
1
1702
1705
1702
1705
1718½
1720½
+15
UF
UM
Northam Jn
½
pass
1707½
pass
1723
+15
UM
UF
St Denys [SDN]
3
pass
1710
pass
1725¼
+15
UF
DN
Woolston Signal E803
pass
1712½
pass
1728
+15
Netley [NTL]
2
pass
1716½
pass
1732½
+16
Hamble [HME]
2
pass
1717½
pass
1733¼
+15
Bursledon [BUO]
2
pass
1719
pass
1735
+16
Swanwick [SNW]
½
2
pass
1721½
pass
1736
+14
Fareham [FRM]
3
1727
1728
1727
1728½
1741½
1745½
+17
DN
DP
Portchester [PTC]
2
pass
1732½
pass
1749
+16
Cosham [CSA]
2
1736
1736
1735½
1736½
1752
1753
+16
Cosham Jn
pass
1738
pass
1754
+16
DP
DBR
Portcreek Jn
pass
1739
pass
1754¾
+15
DBR
DM
Hilsea [HLS]
2
pass
1739½
pass
1756
+16
Fratton East
pass
1742
pass
1800
+18
DM
UDF
Fratton [FTN]
2
1743
1744
1743
1744½
1801
1802¾
+18
DM
Portsmouth & Southsea [PMS]
½
2
1747
1749
1747
1749
1805¼
1806¼
+17
DM
Portsmouth Harbour [PMH]
1
1753
1753
1809¾
+16
DM
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