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1L34 1922 Swansea to London Paddington
Departing on 13th December 2025

operated by
Great Western Railway
10 coaches
802013
802012
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
3
1922
1922
1921½
USM
Swansea Loop East
pass
1923½
pass
1923¼
Landore Junction
pass
1924½
pass
1924½
USM
UM
Llansamlet [LAS]
2
pass
1927½
pass
1927¼
Skewen [SKE]
2
pass
1929½
pass
1929½
Neath [NTH]
2
1933
1934
1932½
1934½
1932
1933¾
Briton Ferry West Jn
pass
1937
pass
1936½
Port Talbot Parkway [PTA]
2
1941
1942
1940½
1942½
1940
1941½
Port Talbot East
pass
1943½
No report
Margam Middle Jn
pass
1944½
pass
1943
-1
Margam East Jn
pass
1945½
pass
1944½
Margam Moors Jn.
pass
1946½
pass
1945¾
UM
Pyle [PYL]
2
pass
1948
pass
1947¼
Stormy
pass
1949½
pass
1949
At platform
Bridgend [BGN]
2
1954
1955
1953½
1955
1956½
1957¾
+2
UM
UM
Tremains
pass
1956
pass
2000
+4
Pencoed Up Passenger Loop
pass
1958½
No report
Pencoed [PCD]
2
pass
1959
pass
2002¼
+3
Llanharan [LLR]
1
pass
2001
pass
2004¼
+3
Llantrisant [LTI]
pass
2002½
No report
Pontyclun [PYC]
1
2
pass
2003
pass
2008½
+5
Miskin
pass
2005
pass
2011½
+6
St Fagans L C
pass
2009½
pass
2015½
+6
Leckwith North Jn
pass
2012
pass
2017¾
+5
UM
C
Cardiff West
pass
2014½
No report
Cardiff Central [CDF]
Pathed as Class 80x on electric from here
1
2016
2022
2015½
2022
2021
2025½
+3
C
B
Cardiff East
pass
2022½
pass
2026¾
+4
Long Dyke Jn
pass
2024
pass
2028
+4
B
UM
Moorland Road Junction
pass
2024½
pass
2029
+4
Pengam Jn
pass
2025
pass
2029¼
+4
Rumney River Bridge Jn
pass
2025
pass
2029½
+4
Marshfield
pass
2028
pass
2032¼
+4
Ebbw Jn
pass
2030½
pass
2035¼
+4
UM
UM
Gaer Jn
pass
2031½
pass
2035¾
+4
UM
Newport (South Wales) [NWP]
3
2033
2035
2033
2035
2038¼
2040¼
+5
UM
UM
Maindee West Jn
pass
2036
pass
2041¾
+5
Maindee East Jn
pass
2036½
pass
2042¼
+6
East Usk Jn.
pass
2037
pass
2043
+6
Llanwern West Jn
pass
2038
pass
2044
+6
Magor
pass
2042
pass
2047
+5
Severn Tunnel Junction [STJ]
4
pass
2043½
pass
2049½
+6
UM
UT
Severn Tunnel West
pass
2044½
pass
2050¼
+5
Severn Tunnel East
pass
2048
pass
2054¼
+6
Pilning [PIL]
1
1
pass
2049
pass
2055¼
+6
Patchway [PWY]
1
pass
2052½
pass
2058
+5
Bristol Parkway [BPW]
3
2054
2056
2054
2056
2059¾
2101¼
+5
UT
UB
Westerleigh Jn
pass
2059½
pass
2105¼
+5
Chipping Sodbury
pass
2101
pass
2106¾
+6
Badminton
pass
2103
pass
2109¼
+6
Hullavington
pass
2106
pass
2111¾
+5
Little Somerford
pass
2108½
pass
2114½
+6
Wootton Bassett Jn
1
pass
2112½
pass
2117¾
+5
UB
UM
Swindon [SWI]
1
2118
2120
2118
2120
2123¼
2124¾
+4
UR
UM
Highworth Jn
pass
2121
pass
2126½
+5
Swindon Stratton Green
pass
2121½
pass
2127
+5
Swindon South Marston Jn
pass
2122
pass
2127½
+5
Bourton
pass
2123
pass
2128¾
+5
Uffington (Oxfordshire)
pass
2126½
pass
2131¾
+5
Challow
pass
2128
pass
2132¾
+4
Wantage Road
1
pass
2129½
pass
2135
+5
Steventon
pass
2132
pass
2136¼
+4
Milton Junction
pass
2133
pass
2137¼
+4
Foxhall Jn [XJF]
pass
2134
pass
2138¼
+4
Didcot West End
pass
2134½
No report
Didcot Parkway [DID]
2
2135
2136
2135
2137
2139¾
2140½
+3
Didcot East Jn
pass
2137½
pass
2141½
+3
Moreton Cutting
pass
2138½
pass
2142¼
+3
Cholsey [CHO]
2
pass
2140½
pass
2144
+3
Goring & Streatley [GOR]
1
2
pass
2142½
pass
2145¾
+3
ML
Pangbourne [PAN]
pass
2144½
pass
2147½
+3
Tilehurst [TLH]
2
pass
2146½
pass
2148½
+2
Tilehurst East Jn.
pass
2147
pass
2148¾
+2
Reading High Level Jn
pass
2148
pass
2150¼
+2
ML
Reading Main Line West
pass
2148½
pass
2150½
+1
Reading [RDG]
10
2149
2150
2149½
2151½
2151¼
2152½
+1
UM
UM
Reading Main Line East
pass
2152
pass
2153¼
+1
Kennet Bridge Jn
pass
2152½
pass
2153¾
+1
Twyford West
pass
2155
pass
2155¾
Twyford [TWY]
2
pass
2155½
pass
2156½
+1
ML
Ruscombe
pass
2156
pass
2156¾
Maidenhead [MAI]
2
pass
2159
pass
2159¾
Maidenhead East
pass
2159½
pass
2159¾
Taplow [TAP]
2
pass
2200
pass
2200½
Burnham [BNM]
pass
2200½
pass
2200¾
Slough West
pass
2201½
pass
2202
Slough [SLO]
3
pass
2202
pass
2202¾
Dolphin Jn
pass
2202½
pass
2203
Langley [LNY]
2
pass
2203
pass
2203½
Iver [IVR]
2
pass
2204
pass
2204¼
West Drayton Jcn
pass
2204½
pass
2204¾
West Drayton [WDT]
2
pass
2204½
pass
2205
West Drayton East
pass
2204½
pass
2205
Stockley Junction
pass
2205
pass
2205¼
ML
ML
Heathrow Airport Jn
pass
2205½
pass
2205¾
Hayes & Harlington [HAY]
2
pass
2205½
pass
2206
Southall West Jn
pass
2206
pass
2206¼
Southall [STL]
2
pass
2206½
pass
2206¼
ML
Southall East Jn
pass
2206½
pass
2206½
Hanwell [HAN]
1
pass
2207
pass
2207½
West Ealing Junction
pass
2207½
pass
2207¾
West Ealing [WEA]
pass
2207½
pass
2208
Ealing Broadway [EAL]
2
pass
2207½
pass
2208¾
+1
Acton West
1
pass
2208
pass
2208¾
ML
ML
Acton Main Line [AML]
2
pass
2209
pass
2209½
Friars Jn
pass
2209½
No report
Old Oak Common West
pass
2210
pass
2210
Old Oak Common East
pass
2210½
pass
2210¼
Ladbroke Grove
pass
2211½
pass
2211¼
UM
3
Portobello Jn (London)
pass
2212
pass
2211¾
Royal Oak Junction
pass
2213
pass
2213
London Paddington [PAD]
forms 5L34 to North Pole Iep Depot and forms 1D45 to Didcot Parkway
3
2214
2214
2215
+1
3
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