Menu

1B24 1648 London Paddington to Swansea
Departing on 9th January 2026

operated by
Great Western Railway
10 coaches
800030
800036
GBTT
WTT
RTTRealtime
Route
Mi.Ch
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
0.00
London Paddington [PAD]
Pathed as Class 80x on electric at 125mph
forms from 5B24 from North Pole Iep Depot
1
1648
1648
1647¾
1
0.41
Royal Oak Junction
pass
1649
pass
1649
1.28
Portobello Jn (London)
pass
1650
pass
1650¼
1.68
Ladbroke Grove
pass
1651
pass
1651¾
1
DM
2.55
Old Oak Common East
pass
1651½
pass
1652¾
+1
3.15
Old Oak Common West
pass
1652
pass
1653¼
+1
3.48
Friars Jn
pass
1652½
pass
1653½
+1
4.16
Acton Main Line [AML]
pass
1653
pass
1654
+1
4.75
Acton West
pass
1653½
pass
1654½
+1
ML
ML
5.51
Ealing Broadway [EAL]
1
pass
1654
pass
1654¾
+1
6.41
West Ealing [WEA]
pass
1654½
pass
1655¼
+1
6.49
West Ealing Junction
pass
1654½
pass
1655¼
+1
7.23
Hanwell [HAN]
pass
1654½
pass
1655¾
+1
8.57
Southall East Jn
pass
1655½
No report
9.01
Southall [STL]
1
pass
1655½
pass
1656½
+1
9.65
Southall West Jn
pass
1656
pass
1657
+1
10.66
Hayes & Harlington [HAY]
1
pass
1656½
pass
1657¾
+1
11.09
Heathrow Airport Jn
pass
1656½
pass
1657½
+1
ML
12.04
Stockley Junction
pass
1657
pass
1658
+1
12.62
West Drayton East
pass
1657½
pass
1658¼
+1
13.12
West Drayton [WDT]
1
pass
1657½
pass
1658¾
+1
13.26
West Drayton Jcn
pass
1657½
pass
1659
+1
14.55
Iver [IVR]
1
pass
1658
pass
1659¾
+1
16.13
Langley [LNY]
1
pass
1659
pass
1701¾
+3
17.13
Dolphin Jn
pass
1659½
pass
1702¾
+3
18.31
Slough [SLO]
2
pass
1700
pass
1703½
+3
ML
19.06
Slough West
pass
1700½
pass
1704
+3
20.72
Burnham [BNM]
pass
1701½
pass
1705
+3
22.34
Taplow [TAP]
1
pass
1702
pass
1705¾
+3
23.53
Maidenhead East
pass
1702½
pass
1706½
+3
24.14
Maidenhead [MAI]
1
pass
1703
pass
1707
+4
29.40
Ruscombe
pass
1706
pass
1709¼
+3
30.76
Twyford [TWY]
1
1
pass
1706½
pass
1710
+3
ML
31.57
Twyford West
pass
1707
pass
1710¼
+3
35.10
Kennet Bridge Jn
pass
1709½
pass
1712¾
+3
35.56
Reading Main Line East
pass
1710
pass
1713½
+3
35.75
Reading [RDG]
9
1711
1713
1711
1713
1714¾
1716¾
+3
DM
DM
36.12
Reading Main Line West
pass
1713½
pass
1717½
+3
36.45
Reading High Level Jn
pass
1714
pass
1718¼
+4
ML
38.29
Tilehurst East Jn.
pass
1715
pass
1719½
+4
38.47
Tilehurst [TLH]
1
pass
1715
pass
1719½
+4
41.38
Pangbourne [PAN]
pass
1717
pass
1720¾
+3
44.55
Goring & Streatley [GOR]
1
1
pass
1719
pass
1722¾
+3
ML
48.32
Cholsey [CHO]
1
pass
1721
pass
1724¼
+3
51.32
Moreton Cutting
pass
1723
pass
1725½
+2
52.61
Didcot East Jn
pass
1724
pass
1726¼
+2
53.05
Didcot Parkway [DID]
2
1
pass
1724
pass
1726¾
+2
53.20
Didcot West End
pass
1724
No report
53.50
Foxhall Jn [XJF]
pass
1724½
pass
1726¾
+2
55.14
Milton Junction
pass
1726
pass
1727¼
+1
56.27
Steventon
pass
1726½
pass
1728
+1
60.17
Wantage Road
pass
1730
pass
1732
+2
63.75
Challow
pass
1732
pass
1734¾
+2
66.34
Uffington (Oxfordshire)
1
pass
1733
pass
1735¾
+2
72.25
Bourton
pass
1736½
pass
1738¾
+2
74.46
Swindon South Marston Jn
pass
1738
pass
1740
+2
75.58
Swindon Stratton Green
pass
1738½
pass
1740¾
+2
76.27
Highworth Jn
pass
1739
pass
1741
+2
76.59
Swindon East Loop
pass
1739
pass
1742¼
+3
77.18
Swindon [SWI]
4
1739
1742
1740
1742
1743¼
1744¾
+2
DM
DM
78.31
Rushey Platt
pass
1743½
pass
1746½
+3
82.67
Wootton Bassett Jn
pass
1746½
pass
1749½
+3
DM
DB
89.57
Little Somerford
pass
1750½
pass
1753¾
+3
94.16
Hullavington
1
pass
1753
pass
1756¼
+3
99.76
Badminton
pass
1756½
pass
1758¾
+2
104.40
Chipping Sodbury
pass
1759
pass
1801½
+2
107.09
Westerleigh Jn
pass
1800½
pass
1803¼
+2
111.57
Bristol Parkway [BPW]
2
1803
1805
1803½
1805½
1807½
1810¼
+4
DB
DT
112.79
Patchway [PWY]
2
pass
1807
pass
1812
+5
116.45
Pilning [PIL]
½
2
pass
1809½
pass
1815
+5
118.03
Severn Tunnel East
pass
1811
pass
1815¾
+4
122.31
Severn Tunnel West
pass
1814½
pass
1819¼
+4
123.41
Severn Tunnel Junction [STJ]
3
pass
1815½
pass
1820¾
+5
DT
DM
125.66
Magor
pass
1817
pass
1822¼
+5
130.72
Llanwern West Jn
pass
1820½
pass
1825¾
+5
131.63
East Usk Jn.
pass
1821
pass
1826½
+5
132.55
Maindee East Jn
pass
1822
pass
1827¼
+5
ML
132.77
Maindee West Jn
pass
1822½
pass
1828¼
+5
133.31
Newport (South Wales) [NWP]
2
1824
1825
1823½
1825
1829¼
1831¼
+6
DM
DM
134.13
Gaer Jn
pass
1826½
pass
1833
+6
DM
134.68
Ebbw Jn
pass
1827½
pass
1834
+6
DM
DM
138.41
Marshfield
pass
1830
pass
1836¾
+6
142.42
Rumney River Bridge Jn
pass
1833
pass
1839
+6
143.01
Pengam Jn
pass
1833
pass
1839½
+6
143.46
Moorland Road Junction
1
pass
1833½
pass
1840¼
+6
DM
DR
144.16
Long Dyke Jn
pass
1835
pass
1841
+6
E
144.79
Cardiff East
pass
1836½
pass
1842
+5
DR
E
145.11
Cardiff Central [CDF]
Pathed as Class 80x on diesel from here
3
1837
1839
1837½
1839½
1843¼
1845½
+6
E
D
145.37
Cardiff West
pass
1840½
No report
146.36
Leckwith North Jn
pass
1842½
pass
1848½
+6
D
DM
149.14
St Fagans L C
pass
1844½
pass
1851
+6
154.08
Miskin
pass
1848½
pass
1855
+6
156.21
Pontyclun [PYC]
1
pass
1850½
pass
1857
+6
156.57
Llantrisant [LTI]
pass
1851
No report
158.53
Llanharan [LLR]
2
pass
1852½
pass
1859¼
+6
161.41
Pencoed [PCD]
1
pass
1854½
pass
1901¼
+6
164.42
Tremains
pass
1857
pass
1903¼
+6
165.26
Bridgend [BGN]
1
1858
1859
1858
1859½
1905
1907
+7
DM
DM
169.46
Stormy
pass
1904
pass
1912¼
+8
171.21
Pyle [PYL]
1
pass
1905
pass
1913½
+8
173.45
Margam Moors Jn.
pass
1906½
pass
1914¾
+8
DM
175.12
Margam East Jn
pass
1907½
pass
1916
+8
176.00
Margam Middle Jn
pass
1908
pass
1916¼
+8
176.70
Port Talbot East
pass
1909
No report
177.39
Port Talbot Parkway [PTA]
1
1910
1911
1910
1911½
1918¼
1919½
+8
179.38
Baglan [BAJ]
1
pass
1913½
pass
1922½
+8
180.09
Briton Ferry East
pass
1914½
pass
1922¾
+8
181.20
Briton Ferry [BNF]
1
pass
1915½
pass
1924
+8
181.38
Court Sart Jn
pass
1915½
pass
1924
+8
183.00
Neath [NTH]
1
1
1918
1919
1917½
1919
1926
1927½
+8
185.06
Skewen [SKE]
1
pass
1922
pass
1930¾
+8
186.68
Llansamlet [LAS]
1
pass
1924½
pass
1932¾
+8
189.42
Landore Junction
pass
1927½
pass
1935¾
+8
DM
DSM
190.23
Swansea Loop East
pass
1928½
pass
1937
+8
190.67
Swansea [SWA]
forms 1L36 to London Paddington
2
1930
1930
1939¼
+9
DSM
Go to simple version