Menu

1B31 1918 London Paddington to Swansea
Departing on 13th December 2025

operated by
Great Western Railway
9 coaches
800321
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
1
1918
1918
1918¾
1
0.41
Royal Oak Junction
pass
1919
pass
1920
+1
1.28
Portobello Jn (London)
pass
1920½
pass
1921
1.68
Ladbroke Grove
pass
1921
pass
1921¾
1
DM
2.55
Old Oak Common East
pass
1921½
pass
1922½
+1
3.15
Old Oak Common West
pass
1922
pass
1923
+1
3.48
Friars Jn
pass
1922½
pass
1923¼
4.16
Acton Main Line [AML]
pass
1923
pass
1923¾
+1
4.75
Acton West
pass
1923½
pass
1924¼
ML
ML
5.51
Ealing Broadway [EAL]
1
pass
1924
pass
1924½
6.41
West Ealing [WEA]
pass
1924½
pass
1925
6.49
West Ealing Junction
pass
1924½
pass
1925
7.23
Hanwell [HAN]
pass
1924½
pass
1925¾
+1
8.57
Southall East Jn
pass
1925½
pass
1929¼
+3
9.01
Southall [STL]
1
pass
1925½
pass
1930¼
+4
9.65
Southall West Jn
pass
1926
pass
1930¾
+5
10.66
Hayes & Harlington [HAY]
1
pass
1926½
pass
1932
+5
11.09
Heathrow Airport Jn
pass
1926½
pass
1932
+5
ML
12.04
Stockley Junction
pass
1927
pass
1932½
+5
12.62
West Drayton East
pass
1927½
pass
1933
+5
13.12
West Drayton [WDT]
1
pass
1927½
pass
1933½
+6
13.26
West Drayton Jcn
pass
1927½
pass
1933½
+6
14.55
Iver [IVR]
1
pass
1928
pass
1934
+5
16.13
Langley [LNY]
1
pass
1929
pass
1935
+6
17.13
Dolphin Jn
pass
1929½
pass
1935¼
+6
18.31
Slough [SLO]
2
pass
1930
pass
1936
+6
ML
19.06
Slough West
pass
1930½
pass
1936¼
+5
20.72
Burnham [BNM]
pass
1931½
pass
1937
+5
22.34
Taplow [TAP]
1
pass
1932
pass
1937¾
+5
23.53
Maidenhead East
pass
1932½
pass
1938½
+5
24.14
Maidenhead [MAI]
1
pass
1933
pass
1939
+6
29.40
Ruscombe
pass
1936
pass
1941¼
+5
30.76
Twyford [TWY]
1
1
pass
1936½
pass
1942
+5
ML
31.57
Twyford West
pass
1937
pass
1942¼
+5
35.10
Kennet Bridge Jn
pass
1939½
pass
1945
+5
35.56
Reading Main Line East
pass
1940
pass
1945¾
+5
35.75
Reading [RDG]
9
1941
1943
1941
1943
1946¾
1949
+6
DM
DM
36.12
Reading Main Line West
pass
1943½
pass
1949¾
+6
36.45
Reading High Level Jn
pass
1944
pass
1950¾
+6
ML
38.29
Tilehurst East Jn.
pass
1945
pass
1951¾
+6
38.47
Tilehurst [TLH]
1
pass
1945
pass
1951¾
+6
41.38
Pangbourne [PAN]
pass
1947
pass
1953
+6
44.55
Goring & Streatley [GOR]
1
1
pass
1949
pass
1955
+6
ML
48.32
Cholsey [CHO]
1
pass
1951½
pass
1956½
+5
51.32
Moreton Cutting
pass
1953½
pass
1958
+4
52.61
Didcot East Jn
pass
1954½
pass
1958½
+4
53.05
Didcot Parkway [DID]
1
1955
1957
1955
1957
2000
2001¾
+4
53.20
Didcot West End
pass
1957½
No report
53.50
Foxhall Jn [XJF]
pass
1958
pass
2002¾
+5
55.14
Milton Junction
pass
1959
pass
2003½
+4
56.27
Steventon
pass
1959½
pass
2004½
+5
60.17
Wantage Road
pass
2002
pass
2007
+5
63.75
Challow
pass
2004
pass
2009
+5
66.34
Uffington (Oxfordshire)
1
pass
2005
pass
2010¼
+5
72.25
Bourton
pass
2008½
pass
2013
+4
74.46
Swindon South Marston Jn
pass
2010
pass
2014¼
+4
75.58
Swindon Stratton Green
pass
2010½
pass
2015
+4
76.27
Highworth Jn
pass
2011
pass
2015
+4
76.59
Swindon East Loop
pass
2011
pass
2016¼
+5
77.18
Swindon [SWI]
4
2012
2015
2012
2015
2017
2018
+3
DM
DM
82.67
Wootton Bassett Jn
pass
2019½
pass
2022¾
+3
DM
DB
89.57
Little Somerford
pass
2023½
pass
2026¾
+3
94.16
Hullavington
1
pass
2026
pass
2029¼
+3
99.76
Badminton
pass
2029½
pass
2031½
+2
104.40
Chipping Sodbury
pass
2032
pass
2034¾
+2
107.09
Westerleigh Jn
pass
2033½
pass
2036¼
+2
111.57
Bristol Parkway [BPW]
2
2036
2038
2036½
2038
2040¼
2041¾
+3
DB
DT
112.79
Patchway [PWY]
2
pass
2039½
pass
2043¼
+3
116.45
Pilning [PIL]
2
pass
2042
pass
2046¼
+4
118.03
Severn Tunnel East
pass
2043
pass
2047
+4
122.31
Severn Tunnel West
pass
2046½
pass
2050¼
+3
123.41
Severn Tunnel Junction [STJ]
3
pass
2047½
pass
2051¾
+4
DT
DM
125.66
Magor
pass
2049
pass
2053¼
+4
130.72
Llanwern West Jn
pass
2052½
pass
2057
+4
131.63
East Usk Jn.
pass
2053½
pass
2057½
+4
132.55
Maindee East Jn
pass
2054
pass
2058½
+4
132.77
Maindee West Jn
pass
2054½
pass
2059¼
+4
133.31
Newport (South Wales) [NWP]
2
2056
2058
2055½
2058
2100¼
2102
+4
DM
DM
134.13
Gaer Jn
pass
2059½
pass
2103½
+4
DM
134.68
Ebbw Jn
pass
2100½
pass
2104¼
+3
DM
DM
138.41
Marshfield
1
pass
2103
pass
2107
+4
142.42
Rumney River Bridge Jn
pass
2106½
pass
2109¼
+2
143.01
Pengam Jn
pass
2107
pass
2109¾
+2
143.46
Moorland Road Junction
pass
2107½
pass
2110
+2
144.16
Long Dyke Jn
pass
2108
pass
2111¼
+3
E
144.79
Cardiff East
pass
2109½
pass
2112¼
+3
DM
C
145.11
Cardiff Central [CDF]
Pathed as Class 80x on diesel from here
2
2110
2114
2110
2114
2113½
2116¼
+2
C
D
145.37
Cardiff West
pass
2115
No report
146.36
Leckwith North Jn
pass
2117
pass
2119¼
+2
D
DM
149.14
St Fagans L C
pass
2119
pass
2121¾
+2
154.08
Miskin
pass
2123
pass
2125¾
+2
156.21
Pontyclun [PYC]
1
pass
2125
pass
2127¾
+2
156.57
Llantrisant [LTI]
pass
2125½
No report
158.53
Llanharan [LLR]
2
pass
2127
pass
2129¾
+3
161.41
Pencoed [PCD]
1
pass
2129
pass
2131¾
+2
164.42
Tremains
pass
2131½
pass
2133½
+2
165.26
Bridgend [BGN]
1
2133
2134
2132½
2134
2135¼
2137
+3
DM
DM
169.46
Stormy
pass
2138½
pass
2142¾
+4
171.21
Pyle [PYL]
1
pass
2139½
pass
2144¼
+4
173.45
Margam Moors Jn.
pass
2141
pass
2145½
+4
DM
175.12
Margam East Jn
pass
2142
pass
2146¾
+4
176.00
Margam Middle Jn
pass
2142½
pass
2147
+4
176.70
Port Talbot East
pass
2143½
No report
177.39
Port Talbot Parkway [PTA]
1
2145
2146
2144½
2146
2148¾
2150
+4
179.38
Baglan [BAJ]
1
pass
2148
pass
2153
+5
180.09
Briton Ferry East
pass
2149
pass
2153½
+4
181.20
Briton Ferry [BNF]
1
pass
2150
pass
2154¾
+5
181.38
Court Sart Jn
pass
2150
pass
2154¾
+4
183.00
Neath [NTH]
1
1
2152
2153
2152
2153½
2156½
2158½
+5
185.06
Skewen [SKE]
1
pass
2156½
pass
2202
+5
186.68
Llansamlet [LAS]
1
pass
2159
pass
2204¼
+5
189.42
Landore Junction
pass
2202
pass
2207
+4
DM
DSM
190.23
Swansea Loop East
pass
2203
pass
2208¼
+5
190.67
Swansea [SWA]
3
2205
2205
2210¼
+5
DSM
Go to simple version