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1L24 1422 Swansea to London Paddington
Departing on 15th December 2025

operated by
Great Western Railway
5 coaches
800013
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
Swansea [SWA]
Pathed as Class 80x on diesel at 125mph
3
1422
1422
1421¾
USM
Swansea Loop East
pass
1423½
pass
1423¼
Landore Junction
pass
1424½
pass
1424¾
USM
UM
Llansamlet [LAS]
2
pass
1427½
pass
1427½
Skewen [SKE]
2
pass
1429½
pass
1429½
Neath [NTH]
2
1433
1434
1432½
1434
1432
1433½
Briton Ferry West Jn
pass
1436½
pass
1436
Port Talbot Parkway [PTA]
2
1440
1441
1440
1441½
1439½
1440½
Port Talbot East
pass
1442½
No report
Margam Middle Jn
pass
1443½
pass
1441¾
-1
Margam East Jn
pass
1444½
pass
1443¼
-1
Margam Moors Jn.
pass
1445½
pass
1444½
UM
Pyle [PYL]
2
pass
1447
pass
1445¾
-1
Stormy
pass
1448½
pass
1447½
At platform
Bridgend [BGN]
2
1453
1454
1452½
1454
1451¼
1453¾
UM
UM
Tremains
pass
1455
pass
1455¾
Pencoed Up Passenger Loop
pass
1457½
No report
Pencoed [PCD]
2
pass
1458
pass
1457¾
Llanharan [LLR]
1
pass
1500
pass
1459½
Llantrisant [LTI]
pass
1501½
No report
Pontyclun [PYC]
1
2
pass
1502
pass
1501¾
Miskin
pass
1504
pass
1503¾
St Fagans L C
pass
1508½
pass
1507½
Leckwith North Jn
pass
1511
pass
1510¼
UM
C
Cardiff West
pass
1513½
No report
Cardiff Central [CDF]
Pathed as Class 80x on electric from here
2
1514
1518
1514½
1518
1516
1517¾
C
B
Cardiff East
pass
1518½
pass
1519
Long Dyke Jn
pass
1520
pass
1520
B
UM
Moorland Road Junction
pass
1520½
pass
1521
Pengam Jn
pass
1521
pass
1521¼
Rumney River Bridge Jn
pass
1521
pass
1521½
Marshfield
pass
1524
pass
1524¼
Ebbw Jn
pass
1526½
pass
1527
UM
UM
Gaer Jn
pass
1527
pass
1528¼
+1
UM
Newport (South Wales) [NWP]
3
1529
1531
1529
1531
1531¼
1532¼
+1
UM
UM
Maindee West Jn
pass
1532
pass
1533¾
+1
Maindee East Jn
pass
1532½
pass
1534½
+2
ML
East Usk Jn.
pass
1533½
pass
1535¼
+1
Llanwern West Jn
pass
1534½
pass
1536¼
+1
Magor
pass
1538
pass
1539¼
+1
Severn Tunnel Junction [STJ]
½
4
pass
1539½
pass
1542
+2
UM
UT
Severn Tunnel West
pass
1541
pass
1542¾
+1
Severn Tunnel East
1
pass
1544½
pass
1546½
+2
Pilning [PIL]
1 2
1
pass
1546½
pass
1547½
+1
Patchway [PWY]
1
pass
1552
pass
1550½
-1
Bristol Parkway [BPW]
3
1555
1556
1554½
1556
1553¼
1556½
UT
UB
Westerleigh Jn
pass
1600
pass
1600¾
Chipping Sodbury
pass
1601½
pass
1602½
+1
Badminton
pass
1603½
pass
1604¾
+1
Hullavington
pass
1606½
pass
1607½
+1
Little Somerford
pass
1609
pass
1610½
+1
Wootton Bassett Jn
1
pass
1613
pass
1613¾
UB
UM
Swindon [SWI]
1
1619
1620
1618½
1620½
1621¼
1622¾
+2
UR
UM
Highworth Jn
pass
1621½
pass
1624½
+3
Swindon Stratton Green
pass
1622
pass
1625
+3
Swindon South Marston Jn
pass
1622½
pass
1625¼
+3
Bourton
pass
1623½
pass
1626¾
+3
Uffington (Oxfordshire)
pass
1627
pass
1629¾
+2
Challow
pass
1628½
pass
1630¾
+2
Wantage Road
1
pass
1630
pass
1633
+3
Steventon
pass
1632½
pass
1634½
+2
Milton Junction
pass
1633
pass
1635½
+2
Foxhall Jn [XJF]
pass
1634
pass
1637¼
+3
Didcot West End
pass
1634½
No report
Didcot Parkway [DID]
2
pass
1634½
pass
1638¼
+3
Didcot East Jn
pass
1634½
pass
1638¾
+4
Moreton Cutting
pass
1635½
pass
1639
+3
Cholsey [CHO]
2
pass
1636½
pass
1640¾
+4
Goring & Streatley [GOR]
1
2
pass
1638½
pass
1642½
+4
ML
Pangbourne [PAN]
pass
1640½
pass
1644½
+3
Tilehurst [TLH]
2
pass
1642½
pass
1645¾
+3
Tilehurst East Jn.
pass
1643
pass
1646¼
+3
Reading High Level Jn
pass
1644
pass
1649½
+5
ML
Reading Main Line West
pass
1644½
pass
1651¾
+7
Reading [RDG]
10
1645
1647
1645½
1647½
1652½
1654
+6
UM
UM
Reading Main Line East
pass
1648
pass
1654¾
+6
Kennet Bridge Jn
pass
1648½
pass
1655½
+7
Twyford West
pass
1651
pass
1657¾
+7
Twyford [TWY]
2
pass
1651½
pass
1658¾
+7
ML
Ruscombe
pass
1652
pass
1659
+6
Maidenhead [MAI]
2
pass
1655
pass
1702
+7
Maidenhead East
pass
1655½
pass
1702
+6
Taplow [TAP]
2
pass
1656
pass
1702¾
+6
Burnham [BNM]
pass
1656½
pass
1703
+6
Slough West
pass
1657½
pass
1704¼
+6
Slough [SLO]
3
pass
1658
pass
1705
+7
Dolphin Jn
pass
1658½
pass
1705
+6
Langley [LNY]
2
pass
1659
pass
1705¾
+6
Iver [IVR]
2
pass
1700
pass
1706½
+6
West Drayton Jcn
pass
1700½
pass
1707
+6
West Drayton [WDT]
2
pass
1700½
pass
1707¼
+6
West Drayton East
pass
1700½
pass
1707¼
+6
Stockley Junction
pass
1701
pass
1707½
+6
ML
ML
Heathrow Airport Jn
pass
1701½
pass
1708
+6
Hayes & Harlington [HAY]
2
pass
1701½
pass
1708¼
+6
Southall West Jn
pass
1702
pass
1708½
+6
Southall [STL]
2
pass
1702½
pass
1708½
+6
ML
Southall East Jn
pass
1702½
pass
1708¾
+6
Hanwell [HAN]
1
pass
1703
pass
1709¾
+6
West Ealing Junction
pass
1703½
pass
1710¼
+6
West Ealing [WEA]
pass
1703½
pass
1710½
+7
Ealing Broadway [EAL]
2
pass
1703½
pass
1711
+7
Acton West
1
pass
1704
pass
1711
+7
ML
ML
Acton Main Line [AML]
2
pass
1705
pass
1711¾
+7
Friars Jn
pass
1705½
No report
Old Oak Common West
pass
1706
pass
1712¼
+6
Old Oak Common East
pass
1706½
pass
1712¾
+6
Ladbroke Grove
pass
1707½
pass
1713¾
+6
UM
3
Portobello Jn (London)
pass
1708
pass
1714½
+6
3
4
Royal Oak Junction
pass
1709
pass
1715¾
+6
London Paddington [PAD]
8
1710
1710
1717¾
+7
4
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