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1B22 1618 London Paddington to Carmarthen
Departing on 15th December 2025

operated by
Great Western Railway
5 coaches
London Paddington - Swansea
800014
5 coaches
Swansea - Carmarthen
800014
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
London Paddington [PAD]
Pathed as Class 80x on electric at 125mph
8
1618
1618
1619
+1
3
Royal Oak Junction
pass
1619
pass
1620
+1
3
2
Portobello Jn (London)
pass
1620½
pass
1621¼
Ladbroke Grove
pass
1621
pass
1622
+1
2
DM
Old Oak Common East
pass
1621½
pass
1622¾
+1
Old Oak Common West
pass
1622
pass
1623½
+1
Friars Jn
pass
1622½
pass
1623¾
+1
Acton Main Line [AML]
pass
1623
pass
1624½
+1
Acton West
pass
1623½
pass
1624¾
+1
ML
ML
Ealing Broadway [EAL]
1
pass
1624
pass
1625¼
+1
West Ealing [WEA]
pass
1624½
pass
1625¾
+1
West Ealing Junction
pass
1624½
pass
1625¾
+1
Hanwell [HAN]
pass
1624½
pass
1626
+1
Southall East Jn
pass
1625½
pass
1626¾
+1
Southall [STL]
1
pass
1625½
pass
1627¼
+1
Southall West Jn
pass
1626
pass
1627¼
+1
Hayes & Harlington [HAY]
1
pass
1626½
pass
1628
+1
Heathrow Airport Jn
pass
1626½
pass
1628
+1
ML
Stockley Junction
pass
1627
pass
1628¼
+1
West Drayton East
pass
1627½
pass
1628¾
+1
West Drayton [WDT]
1
pass
1627½
pass
1629¼
+1
West Drayton Jcn
pass
1627½
pass
1629¼
+1
Iver [IVR]
1
pass
1628
pass
1630
+1
Langley [LNY]
1
pass
1629
pass
1632¼
+3
Dolphin Jn
pass
1629½
pass
1633
+3
Slough [SLO]
2
pass
1630
pass
1633¾
+3
ML
Slough West
pass
1630½
pass
1634
+3
Burnham [BNM]
pass
1631½
pass
1635
+3
Taplow [TAP]
1
pass
1632
pass
1635¾
+3
Maidenhead East
pass
1632½
pass
1636½
+3
Maidenhead [MAI]
1
pass
1633
pass
1637
+4
Ruscombe
pass
1636
pass
1639¼
+3
Twyford [TWY]
1
1
pass
1636½
pass
1640¼
+3
ML
Twyford West
pass
1637
pass
1640¾
+3
Kennet Bridge Jn
½
pass
1639½
pass
1644¼
+4
Reading Main Line East
pass
1640
pass
1644¾
+4
Reading [RDG]
9
pass
1640½
pass
1645½
+5
DM
DM
Reading Main Line West
pass
1641
pass
1645½
+4
Reading High Level Jn
pass
1641½
pass
1646¼
+4
ML
Tilehurst East Jn.
pass
1642½
pass
1647
+4
Tilehurst [TLH]
1
pass
1642½
pass
1647
+4
Pangbourne [PAN]
pass
1644½
pass
1648¼
+3
Goring & Streatley [GOR]
1
1
pass
1646½
pass
1650¼
+3
ML
Cholsey [CHO]
1
pass
1648½
pass
1651¾
+3
Moreton Cutting
pass
1650½
pass
1653¼
+2
Didcot East Jn
pass
1651½
pass
1653¾
+2
Didcot Parkway [DID]
1
pass
1651½
pass
1654¼
+2
Didcot West End
pass
1651½
No report
Foxhall Jn [XJF]
pass
1652
pass
1654½
+2
Milton Junction
pass
1652½
pass
1655
+2
Steventon
pass
1653½
pass
1655¾
+2
Wantage Road
pass
1655½
pass
1658½
+3
Challow
pass
1657½
pass
1700½
+3
Uffington (Oxfordshire)
1
pass
1658½
pass
1701½
+3
Bourton
pass
1702
pass
1704½
+2
Swindon South Marston Jn
pass
1703½
pass
1705¾
+2
Swindon Stratton Green
pass
1704
pass
1706½
+2
Highworth Jn
pass
1704½
pass
1706½
+2
Swindon East Loop
pass
1704½
pass
1707¾
+3
Swindon [SWI]
½
4
pass
1705
pass
1707¾
+2
DM
DM
Wootton Bassett Jn
pass
1709½
pass
1712¾
+3
DM
DB
Little Somerford
pass
1713½
pass
1716¾
+3
Hullavington
1
pass
1716
pass
1719¼
+3
Badminton
pass
1719½
pass
1721¾
+2
Chipping Sodbury
pass
1722
pass
1724½
+2
Westerleigh Jn
pass
1723½
pass
1726¼
+2
Bristol Parkway [BPW]
2
1726
1728
1726½
1728½
1730¼
1735
+6
DB
DT
Patchway [PWY]
2
pass
1730
pass
1738¼
+8
Pilning [PIL]
2
pass
1732½
pass
1741¼
+8
Severn Tunnel East
pass
1733½
pass
1742¼
+8
Severn Tunnel West
1½
pass
1737
pass
1745½
+8
Severn Tunnel Junction [STJ]
3
pass
1739½
pass
1747
+7
DT
DM
Magor
pass
1741
pass
1748¼
+7
Llanwern West Jn
pass
1744½
pass
1752
+7
East Usk Jn.
pass
1745
pass
1752½
+7
Maindee East Jn
pass
1746
pass
1753½
+7
ML
Maindee West Jn
pass
1746½
pass
1754¼
+7
Newport (South Wales) [NWP]
2
1747
1752
1747½
1752½
1755½
1757¼
+4
DM
DM
Gaer Jn
pass
1754
pass
1758¾
+4
DM
Ebbw Jn
1
pass
1755
pass
1759¾
+4
DM
DM
Marshfield
pass
1758½
pass
1802¼
+3
Rumney River Bridge Jn
pass
1801½
pass
1804¾
+3
Pengam Jn
pass
1801½
pass
1805¼
+3
Moorland Road Junction
1
pass
1802
pass
1806
+4
DM
DR
Long Dyke Jn
pass
1803½
pass
1806¾
+3
E
Cardiff East
pass
1805
pass
1807¾
+2
DR
E
Cardiff Central [CDF]
Pathed as Class 80x on diesel from here
4
1805
1809
1806
1809
1808¾
1811
+2
E
D
Cardiff West
pass
1810
No report
Leckwith North Jn
pass
1812
pass
1814¼
+2
D
DM
St Fagans L C
pass
1814
pass
1816½
+2
Miskin
pass
1818
pass
1822
+3
Pontyclun [PYC]
1
pass
1820
pass
1824
+4
Llantrisant [LTI]
pass
1820½
No report
Llanharan [LLR]
2
pass
1822
pass
1828¾
+7
Pencoed [PCD]
1
pass
1824
pass
1833¼
+9
Tremains
pass
1826½
pass
1836
+9
Bridgend [BGN]
1
1828
1829
1827½
1829
1837¾
1839¼
+10
DM
DM
Stormy
½
pass
1833½
pass
1843¾
+10
Pyle [PYL]
1
pass
1835
pass
1848½
+13
Margam Moors Jn.
pass
1836½
pass
1852½
+16
DM
Margam East Jn
pass
1837½
pass
1854¼
+16
Margam Middle Jn
pass
1838
pass
1854½
+16
Port Talbot East
pass
1839
No report
Port Talbot Parkway [PTA]
2
1
1840
1842
1840
1842½
1857
1858
+15
Baglan [BAJ]
1
pass
1845½
pass
1900¾
+15
Briton Ferry East
pass
1846½
pass
1901
+14
Briton Ferry [BNF]
1
pass
1848
pass
1902¼
+14
Court Sart Jn
pass
1848½
pass
1902
+13
Neath [NTH]
1
1
1851
1853
1850½
1853
1904¼
1905½
+12
Skewen [SKE]
1
pass
1856
pass
1908½
+12
Llansamlet [LAS]
1
pass
1858½
pass
1910¼
+12
Landore Junction
pass
1901½
pass
1913¼
+11
DM
DSM
Swansea Loop East
pass
1902½
pass
1914¾
+12
Swansea [SWA]
Pathed as Class 80x on diesel from here
Service reverses here
2
1903
1910
1904
1910
1917
1921½
+11
DSM
USM
Swansea Loop East
pass
1911½
pass
1923
+11
USM
DSL
Swansea Loop West
pass
1913½
pass
1925
+11
DSL
DM
Cockett West
pass
1917
pass
1928¾
+11
Gowerton [GWN]
1
pass
1919½
pass
1930¼
+10
Duffryn West
pass
1922½
pass
1932¾
+10
Llandeilo Jn
pass
1923
pass
1933¼
+10
Llanelli [LLE]
1
1926
1927
1925½
1927
1935½
1936
+9
DD
Pembrey & Burry Port [PBY]
1933
1934
1932½
1934
No report
Kidwelly Junction
pass
1939
No report
Kidwelly [KWL]
2
pass
1939½
No report
Bertwyn Level Crossing
pass
1941
No report
Ferryside [FYS]
1 1
pass
1943½
No report
Carmarthen Jn [XCI]
pass
1953½
pass
2003
+9
DD
Carmarthen [CMN]
2
1955
1955
2005
+10
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