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1L22 1322 Swansea to London Paddington
Departing on 17th December 2025

operated by
Great Western Railway
5 coaches
800016
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
divides from 1B09 from London Paddington
3
1322
1322
1321¾
USM
Swansea Loop East
pass
1323½
pass
1323½
Landore Junction
pass
1324½
pass
1324¾
USM
UM
Llansamlet [LAS]
2
pass
1327½
pass
1327¾
Skewen [SKE]
2
pass
1329½
pass
1330
Neath [NTH]
2
1333
1334
1332½
1334
1332½
1334
Briton Ferry West Jn
pass
1336½
pass
1336¾
Port Talbot Parkway [PTA]
2
1340
1341
1340
1341½
1340¼
1342¼
Port Talbot East
pass
1342½
No report
Margam Middle Jn
pass
1343½
pass
1343¾
Margam East Jn
pass
1344½
pass
1345¼
Margam Moors Jn.
pass
1345½
pass
1346¾
+1
UM
Pyle [PYL]
2
pass
1347
pass
1348¼
+1
Stormy
pass
1348½
pass
1350½
+2
At platform
Bridgend [BGN]
2
1353
1354
1352½
1354
1354¾
1356
+2
UM
UM
Tremains
pass
1355
pass
1358¼
+3
Pencoed Up Passenger Loop
pass
1357½
No report
Pencoed [PCD]
2
pass
1358
pass
1400½
+2
Llanharan [LLR]
1
pass
1400
pass
1402½
+2
Llantrisant [LTI]
pass
1401½
No report
Pontyclun [PYC]
1
2
pass
1402
pass
1404¾
+2
Miskin
pass
1404
pass
1406½
+2
St Fagans L C
pass
1408½
pass
1410½
+2
Leckwith North Jn
pass
1411
pass
1412¾
+1
UM
C
Cardiff West
pass
1413½
No report
Cardiff Central [CDF]
Pathed as Class 80x on electric from here
2
1414
1418
1414½
1418
1416
1418¾
C
B
Cardiff East
pass
1418½
pass
1420
+1
Long Dyke Jn
pass
1420
pass
1421
+1
B
UM
Moorland Road Junction
pass
1420½
pass
1422
+1
Pengam Jn
pass
1421
pass
1422¼
+1
Rumney River Bridge Jn
pass
1421
pass
1422½
+1
Marshfield
pass
1424
pass
1425¼
+1
Ebbw Jn
pass
1426½
pass
1427¾
+1
UM
UM
Gaer Jn
pass
1427
pass
1428¼
+1
UM
Newport (South Wales) [NWP]
3
1429
1431
1429
1431
1430¼
1432
+1
UM
UM
Maindee West Jn
pass
1432
pass
1433½
+1
Maindee East Jn
pass
1432½
pass
1434
+1
ML
East Usk Jn.
pass
1433½
pass
1434¾
+1
Llanwern West Jn
pass
1434½
pass
1435¾
+1
Magor
pass
1438
pass
1438¾
Severn Tunnel Junction [STJ]
4
pass
1439½
pass
1441¼
+1
UM
UT
Severn Tunnel West
pass
1440½
pass
1442
+1
Severn Tunnel East
pass
1444
pass
1445½
+1
Pilning [PIL]
1
1
pass
1445
pass
1446½
+1
Patchway [PWY]
1
pass
1448½
pass
1449¼
Bristol Parkway [BPW]
1½
3
1450
1452
1450
1452
1451¼
1452½
UT
UB
Westerleigh Jn
pass
1457
pass
1456½
Chipping Sodbury
pass
1458½
pass
1458¼
Badminton
pass
1500½
pass
1500½
Hullavington
pass
1503½
pass
1503
Little Somerford
pass
1506
pass
1506
Wootton Bassett Jn
1
pass
1510
pass
1509¼
UB
UM
Swindon [SWI]
1
1516
1519
1515½
1519
1515¾
1519
UR
UM
Highworth Jn
pass
1520
pass
1521¼
+1
Swindon Stratton Green
pass
1520½
pass
1521¾
+1
Swindon South Marston Jn
pass
1521
pass
1522
+1
Bourton
pass
1522
pass
1523½
+1
Uffington (Oxfordshire)
pass
1525½
pass
1526¼
Challow
pass
1527
pass
1527¼
Wantage Road
1 ½
pass
1528½
pass
1529¾
+1
Steventon
pass
1531
pass
1531
Milton Junction
pass
1532
pass
1532
Foxhall Jn [XJF]
pass
1533
pass
1532¾
Didcot West End
pass
1533½
No report
Didcot Parkway [DID]
2
pass
1533½
pass
1533½
Didcot East Jn
pass
1533½
pass
1533¾
Moreton Cutting
pass
1534½
pass
1534
Cholsey [CHO]
2
pass
1535½
pass
1535½
Goring & Streatley [GOR]
1
2
pass
1537½
pass
1537¼
ML
Pangbourne [PAN]
pass
1539½
pass
1539
Tilehurst [TLH]
2
pass
1541½
pass
1540¼
-1
Tilehurst East Jn.
pass
1542
pass
1540½
-1
Reading High Level Jn
pass
1543
pass
1542
ML
Reading Main Line West
pass
1543½
pass
1542½
-1
Reading [RDG]
10
1545
1546
1544½
1546½
1543¼
1546
UM
UM
Reading Main Line East
pass
1547
pass
1546¾
Kennet Bridge Jn
pass
1547½
pass
1547¼
Twyford West
pass
1550
pass
1549¼
Twyford [TWY]
2
pass
1550½
pass
1550¼
ML
Ruscombe
pass
1551
pass
1550½
Maidenhead [MAI]
2
pass
1554
pass
1553½
Maidenhead East
pass
1554½
pass
1553½
Taplow [TAP]
2
pass
1555
pass
1554¼
Burnham [BNM]
pass
1555½
pass
1554½
-1
Slough West
pass
1556½
pass
1555¾
Slough [SLO]
3
pass
1557
pass
1556¼
Dolphin Jn
pass
1557½
pass
1556½
Langley [LNY]
2
pass
1558
pass
1557¼
Iver [IVR]
2
pass
1559
pass
1558
West Drayton Jcn
pass
1559½
pass
1558¼
West Drayton [WDT]
2
pass
1559½
pass
1558¾
West Drayton East
pass
1559½
pass
1558¾
Stockley Junction
pass
1600
pass
1559
ML
ML
Heathrow Airport Jn
pass
1600½
pass
1559¼
-1
Hayes & Harlington [HAY]
2
pass
1600½
pass
1559¾
Southall West Jn
pass
1601
pass
1600
Southall [STL]
2
pass
1601½
pass
1600
-1
ML
Southall East Jn
pass
1601½
pass
1600¼
-1
Hanwell [HAN]
1
pass
1602
pass
1601¼
West Ealing Junction
pass
1602½
pass
1601½
West Ealing [WEA]
pass
1602½
pass
1601¾
Ealing Broadway [EAL]
2
pass
1602½
pass
1602½
Acton West
1
pass
1603
pass
1602¾
ML
ML
Acton Main Line [AML]
2
pass
1604
pass
1603¾
Friars Jn
pass
1604½
No report
Old Oak Common West
pass
1605
pass
1605
Old Oak Common East
pass
1605½
pass
1605¾
Ladbroke Grove
pass
1606½
pass
1607¼
UM
3
Portobello Jn (London)
pass
1607
pass
1607¾
Royal Oak Junction
pass
1608
pass
1609
+1
3
2
London Paddington [PAD]
forms 1B24 to Swansea
1
1609
1609
1611
+2
2
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