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1L30 1619 Carmarthen to London Paddington
Departing on 17th December 2025

operated by
Great Western Railway
5 coaches
Carmarthen - Swansea
800019
5 coaches
Swansea - London Paddington
800019
GBTT
WTT
RTTRealtime
Route
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
Carmarthen [CMN]
Pathed as Class 80x on diesel at 125mph
2
1619
1619
1619
U2
Carmarthen Jn [XCI]
pass
1621
pass
1620
-1
UU
Ferryside [FYS]
pass
1629½
No report
Bertwyn Level Crossing
pass
1632
No report
Kidwelly [KWL]
1
pass
1633½
No report
Kidwelly Junction
pass
1634
No report
Pembrey & Burry Port [PBY]
1639
1640
1638½
1640
1638
1640
Llanelli [LLE]
2
1646
1648
1646
1648
1645¼
1647¾
Llandeilo Jn
pass
1650½
pass
1650¼
Duffryn West
pass
1651
pass
1650¾
Gowerton [GWN]
2
pass
1654½
pass
1653½
Cockett West
1 2
pass
1656
pass
1655¼
Swansea Loop West
2
pass
1702
pass
1659¼
-2
UM
USL
Swansea Loop East
pass
1706
pass
1701¾
-4
USL
USM
Swansea [SWA]
Pathed as Class 80x on diesel from here
Service reverses here
3
1708
1722
1708
1722
1705¼
1725¾
+3
USM
USM
Swansea Loop East
pass
1723½
pass
1727½
+4
Landore Junction
pass
1724½
pass
1728½
+4
USM
UM
Llansamlet [LAS]
2
pass
1727½
pass
1731½
+4
Skewen [SKE]
2
pass
1729½
pass
1733¾
+4
Neath [NTH]
2
1733
1734
1732½
1734
1736¼
1737¼
+3
Briton Ferry West Jn
pass
1736½
pass
1740¼
+3
Port Talbot Parkway [PTA]
2
1740
1741
1740
1741½
1743¾
1745
+3
Port Talbot East
pass
1742½
No report
Margam Middle Jn
pass
1743½
pass
1746½
+3
Margam East Jn
pass
1744½
pass
1748
+3
Margam Moors Jn.
pass
1745½
pass
1749½
+4
UM
Pyle [PYL]
2
pass
1747
pass
1751¼
+4
Stormy
pass
1748½
pass
1753¼
+4
At platform
Bridgend [BGN]
2
1753
1754
1752½
1754
1757
1758¼
+4
UM
UM
Tremains
pass
1755
pass
1800¼
+5
Pencoed Up Passenger Loop
pass
1757½
No report
Pencoed [PCD]
2
pass
1758
pass
1802½
+4
Llanharan [LLR]
1
pass
1800
pass
1804½
+4
Llantrisant [LTI]
pass
1801½
No report
Pontyclun [PYC]
1
2
pass
1802
pass
1806¾
+4
Miskin
pass
1804
pass
1808½
+4
St Fagans L C
pass
1808½
pass
1812½
+4
Leckwith North Jn
pass
1811
pass
1814¾
+3
UM
C
Cardiff West
pass
1813½
No report
Cardiff Central [CDF]
Pathed as Class 80x on electric from here
2
1814
1818
1814½
1818
1817¾
1820½
+2
C
B
Cardiff East
pass
1818½
pass
1822
+3
Long Dyke Jn
pass
1820
pass
1823
+3
B
UM
Moorland Road Junction
pass
1820½
pass
1823¾
+3
Pengam Jn
pass
1821
pass
1824¼
+3
Rumney River Bridge Jn
pass
1821
pass
1824½
+3
Marshfield
pass
1824
pass
1827
+3
Ebbw Jn
pass
1826½
pass
1829½
+3
UM
UM
Gaer Jn
pass
1827
pass
1830
+3
UM
Newport (South Wales) [NWP]
3
1829
1831
1829
1831
1832
1833¼
+2
UM
UM
Maindee West Jn
pass
1832
pass
1835¾
+3
Maindee East Jn
pass
1832½
pass
1836¼
+3
ML
East Usk Jn.
pass
1833½
pass
1837
+3
Llanwern West Jn
pass
1834½
pass
1838
+3
Magor
pass
1838
pass
1840¾
+2
Severn Tunnel Junction [STJ]
4
pass
1839½
pass
1843¼
+3
UM
UT
Severn Tunnel West
pass
1840½
pass
1844
+3
Severn Tunnel East
pass
1844
pass
1847¾
+3
Pilning [PIL]
1
1
pass
1845
pass
1848¾
+3
Patchway [PWY]
1
pass
1848½
pass
1851¾
+3
Bristol Parkway [BPW]
4
1851
1853
1851
1853
1854¼
1856
+3
UT
UB
Westerleigh Jn
pass
1857
pass
1900¾
+3
Chipping Sodbury
pass
1858½
pass
1902½
+4
Badminton
pass
1900½
pass
1904¾
+4
Hullavington
pass
1903½
pass
1907½
+4
Little Somerford
pass
1906
pass
1910½
+4
Wootton Bassett Jn
1
pass
1910
pass
1913¾
+3
UB
UM
Swindon [SWI]
3
1917
1917
1915½
1917½
1919¾
1920½
+3
UR
UM
Highworth Jn
pass
1918½
pass
1922¼
+3
Swindon Stratton Green
pass
1919
pass
1922¾
+3
Swindon South Marston Jn
pass
1919½
pass
1923
+3
Bourton
pass
1920½
pass
1924¼
+3
Uffington (Oxfordshire)
pass
1924
pass
1927¼
+3
Challow
pass
1925½
pass
1928¼
+2
Wantage Road
1
pass
1927
pass
1930¾
+3
Steventon
pass
1929½
pass
1932¼
+2
Milton Junction
pass
1930½
pass
1933¼
+2
Foxhall Jn [XJF]
pass
1931½
pass
1935¾
+4
Didcot West End
pass
1932
No report
Didcot Parkway [DID]
2
1932
1935
1932½
1935½
1937¼
1938¼
+2
Didcot East Jn
pass
1936
pass
1939¼
+3
Moreton Cutting
pass
1937
pass
1940
+3
Cholsey [CHO]
2
pass
1939
pass
1941¾
+2
Goring & Streatley [GOR]
1
2
pass
1941
pass
1943½
+2
ML
Pangbourne [PAN]
pass
1943
pass
1945¼
+2
Tilehurst [TLH]
2
pass
1945
pass
1946¼
+1
Tilehurst East Jn.
pass
1945½
pass
1946½
+1
Reading High Level Jn
pass
1946½
pass
1948
+1
ML
Reading Main Line West
pass
1947
pass
1948¼
+1
Reading [RDG]
10
1947
1950
1948
1950
1949¼
1950¼
UM
UM
Reading Main Line East
pass
1950½
pass
1951
Kennet Bridge Jn
pass
1951
pass
1951½
Twyford West
pass
1953½
pass
1953½
Twyford [TWY]
2
pass
1954
pass
1954¼
ML
Ruscombe
pass
1954½
pass
1954½
Maidenhead [MAI]
2
pass
1957½
pass
1957½
Maidenhead East
pass
1958
pass
1957½
Taplow [TAP]
2
pass
1958½
pass
1958¼
Burnham [BNM]
pass
1959
pass
1958½
Slough West
pass
2000
pass
1959¾
Slough [SLO]
3
pass
2000½
pass
2000½
Dolphin Jn
pass
2001
pass
2000¾
Langley [LNY]
2
pass
2001½
pass
2001¼
Iver [IVR]
2
pass
2002½
pass
2002
West Drayton Jcn
pass
2003
pass
2002½
West Drayton [WDT]
2
pass
2003
pass
2003
West Drayton East
pass
2003
pass
2002¾
Stockley Junction
pass
2003½
pass
2003
ML
ML
Heathrow Airport Jn
pass
2004
pass
2003½
Hayes & Harlington [HAY]
2
pass
2004
pass
2003¾
Southall West Jn
pass
2004½
pass
2004¼
Southall [STL]
2
pass
2005
pass
2004
ML
Southall East Jn
pass
2005
pass
2004¼
Hanwell [HAN]
1
pass
2005½
pass
2005¼
West Ealing Junction
pass
2006
pass
2005¾
West Ealing [WEA]
pass
2006
pass
2006
Ealing Broadway [EAL]
2
pass
2006
pass
2006½
Acton West
1 1
pass
2006½
pass
2006¾
ML
ML
Acton Main Line [AML]
2
pass
2007½
pass
2007¼
Friars Jn
pass
2008½
No report
Old Oak Common West
pass
2009
pass
2007¾
-1
Old Oak Common East
pass
2010
pass
2008¼
-1
Ladbroke Grove
pass
2011
pass
2010
UM
3
Portobello Jn (London)
½
pass
2011½
pass
2010½
Royal Oak Junction
pass
2013
pass
2011¾
-1
London Paddington [PAD]
4
2014
2014
2014¼
3
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