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1B38 2249 London Paddington to Swansea
Departing on 9th December 2025

operated by
Great Western Railway
5 coaches
800028
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
3
2246
2249
2250½
+1
1
0.41
Royal Oak Junction
pass
2250
pass
2251½
+1
1.28
Portobello Jn (London)
pass
2251½
pass
2252½
+1
1.68
Ladbroke Grove
pass
2252
pass
2253¼
+1
1
DM
2.55
Old Oak Common East
pass
2252½
pass
2254
+1
3.15
Old Oak Common West
pass
2253
pass
2254½
+1
3.48
Friars Jn
pass
2253½
pass
2254¾
+1
4.16
Acton Main Line [AML]
pass
2254
pass
2255¼
+1
4.75
Acton West
pass
2254½
pass
2255¾
+1
ML
ML
5.51
Ealing Broadway [EAL]
1
pass
2255
pass
2256¼
+1
6.41
West Ealing [WEA]
pass
2255½
pass
2256½
+1
6.49
West Ealing Junction
pass
2255½
pass
2256½
+1
7.23
Hanwell [HAN]
pass
2255½
pass
2257
+1
8.57
Southall East Jn
pass
2256½
pass
2257¾
+1
9.01
Southall [STL]
½
1
pass
2256½
pass
2258¼
+1
9.65
Southall West Jn
pass
2257
pass
2258¼
+1
10.66
Hayes & Harlington [HAY]
1
pass
2258
pass
2259
+1
11.09
Heathrow Airport Jn
pass
2258
pass
2259
+1
ML
12.04
Stockley Junction
pass
2259
pass
2259¾
DM
DR
12.62
West Drayton East
pass
2259½
pass
2300¾
+1
13.12
West Drayton [WDT]
3
pass
2300
pass
2301½
+1
13.26
West Drayton Jcn
pass
2300
pass
2301¾
+1
14.55
Iver [IVR]
3
pass
2301½
pass
2302¼
+1
16.13
Langley [LNY]
3
pass
2302½
pass
2303¾
+1
17.13
Dolphin Jn
pass
2303½
pass
2304¼
+1
18.31
Slough [SLO]
6
4
pass
2304½
pass
2305½
+1
19.06
Slough West
pass
2305½
pass
2306
20.72
Burnham [BNM]
1
pass
2309
pass
2309
22.34
Taplow [TAP]
3
pass
2311½
pass
2311
23.53
Maidenhead East
pass
2313½
pass
2312¾
24.14
Maidenhead [MAI]
3
pass
2314½
pass
2313¼
-1
29.40
Ruscombe
pass
2318
pass
2317¼
30.76
Twyford [TWY]
1
3
pass
2319
pass
2318½
RL
31.57
Twyford West
pass
2319½
pass
2319¼
35.10
Kennet Bridge Jn
pass
2323
pass
2323¼
DR
UR
35.56
Reading Main Line East
pass
2324
pass
2327½
+3
UR
DRL
35.75
Reading [RDG]
13
2325
2327
2325
2327
2329¼
2331¼
+4
36.12
Reading Main Line West
pass
2327½
pass
2331¾
+4
DRL
DR
37.15
Reading West Jn
pass
2328½
pass
2333¼
+4
RL
37.55
Scours Lane Jn
pass
2329
pass
2333½
+4
38.29
Tilehurst East Jn.
pass
2329
pass
2334½
+5
38.47
Tilehurst [TLH]
3
pass
2329½
pass
2334¼
+5
41.38
Pangbourne [PAN]
1
pass
2331
pass
2336
+5
44.55
Goring & Streatley [GOR]
3
pass
2333
pass
2338¼
+5
RL
48.32
Cholsey [CHO]
3
pass
2336
pass
2340½
+4
51.32
Moreton Cutting
pass
2338
pass
2342½
+4
52.61
Didcot East Jn
1
pass
2339
pass
2344¼
+5
53.05
Didcot Parkway [DID]
3
2340
2342
2341
2343
2345¼
2347
+4
DR
RL
53.20
Didcot West End
pass
2343½
No report
53.50
Foxhall Jn [XJF]
pass
2344
pass
2348¼
+4
RL
55.14
Milton Junction
pass
2346
pass
2349¾
+3
RL
DM
56.27
Steventon
pass
2346½
pass
2351¼
+4
60.17
Wantage Road
pass
2348½
pass
2354
+5
63.75
Challow
pass
2350½
pass
2356¼
+5
66.34
Uffington (Oxfordshire)
1
pass
2351½
pass
2357¼
+5
72.25
Bourton
pass
2355
pass
0000
+5
74.46
Swindon South Marston Jn
pass
2356½
pass
0001¼
+4
75.58
Swindon Stratton Green
pass
2357
pass
0002
+5
76.27
Highworth Jn
pass
2357½
pass
0002¼
+4
76.59
Swindon East Loop
pass
2357½
pass
0003¼
+5
77.18
Swindon [SWI]
4
2358
0001
2358½
0001
0004
0005½
+4
DM
DM
82.67
Wootton Bassett Jn
4
pass
0005
pass
0009½
+4
DM
87.52
Dauntsey
pass
0009
pass
0011¾
+2
93.71
Chippenham [CPM]
Pathed as Class 80x on diesel from here
1
0015
0016
0015
0016½
0016¼
0017¾
+1
95.25
Thingley East Junction
pass
0018½
pass
0020¼
+1
96.05
Thingley Jn
1
pass
0019
pass
0020¾
+1
104.45
Bathampton Jn
pass
0024½
pass
0027
+2
106.66
Bath Spa [BTH]
1
Service stops to drop passengers off only
1
0028
0027½
0029½
0029¾
0031
+1
107.67
Oldfield Park [OLF]
1
pass
0031
pass
0032¾
+1
108.67
Twerton
pass
0032
pass
0033¾
+2
113.58
Keynsham [KYN]
1
pass
0036½
pass
0037
117.41
North Somerset Jn
pass
0040
pass
0046¼
+6
DM
UBL
117.68
Dr Day's Jn
pass
0042
pass
0047¾
+5
UBL
UFM
118.17
Lawrence Hill [LWH]
pass
0042½
pass
0048¾
+6
118.63
Stapleton Road [SRD]
pass
0043
pass
0049¾
+6
119.16
Narroways Hill Jn
pass
0044
pass
0050
+6
120.73
Horfield Junction
pass
0046
pass
0052
+6
121.43
Filton Abbey Wood [FIT]
2
pass
0047
pass
0052¾
+5
UFM
UF
121.63
Filton Jn
pass
0047½
No report
123.02
Bristol Parkway [BPW]
Pathed as Class 80x on electric from here
Service reverses here
4
0048
0056
0049
0056
0055¾
0101
+5
UF
DT
124.24
Patchway [PWY]
2
pass
0057½
pass
0103¾
+6
127.70
Pilning [PIL]
2
pass
0100
pass
0106¾
+6
129.28
Severn Tunnel East
pass
0101
pass
0107¾
+6
133.56
Severn Tunnel West
pass
0104½
pass
0111¼
+6
134.66
Severn Tunnel Junction [STJ]
3
pass
0105½
pass
0112¾
+7
DT
DM
137.11
Magor
pass
0107
pass
0114¼
+7
142.17
Llanwern West Jn
½
pass
0110½
pass
0118
+7
143.08
East Usk Jn.
pass
0111½
pass
0118½
+7
144.00
Maindee East Jn
pass
0112½
pass
0119½
+7
144.22
Maindee West Jn
pass
0113
pass
0120½
+7
144.56
Newport (South Wales) [NWP]
3
0114
0115
0114
0115½
0121½
0123¼
+7
DM
DM
145.38
Gaer Jn
pass
0117
pass
0124¾
+7
DM
146.13
Ebbw Jn
pass
0118
pass
0125½
+7
DM
DM
149.66
Marshfield
1 2½
pass
0120½
pass
0128¼
+7
153.67
Rumney River Bridge Jn
pass
0126
pass
0130½
+4
154.26
Pengam Jn
pass
0126½
pass
0131
+4
154.71
Moorland Road Junction
pass
0127
pass
0131½
+4
155.41
Long Dyke Jn
2½
pass
0128
pass
0132½
+4
E
156.24
Cardiff East
pass
0131½
pass
0133¾
+2
DM
E
156.36
Cardiff Central [CDF]
Pathed as Class 80x on diesel from here
4
0132
0134
0132½
0134½
0135
0136¾
+2
E
DBR
156.62
Cardiff West
pass
0136
No report
156.77
Cardiff Radyr Branch Jn
pass
0136½
pass
0138½
+2
DBR
UTC
157.19
Penarth Curve North Jn
pass
0137½
pass
0140
+2
UTC
DT
157.35
Ninian Park [NNP]
1
pass
0138½
pass
0141
+2
157.41
Leckwith South Jn
pass
0138½
No report
157.54
Leckwith Loop
pass
0139
No report
157.67
Leckwith North Jn
pass
0139½
No report
160.45
St Fagans L C
pass
0141½
pass
0146
+4
165.39
Miskin
pass
0145½
pass
0150
+4
167.52
Pontyclun [PYC]
1
pass
0147½
pass
0152
+4
168.08
Llantrisant [LTI]
pass
0148
No report
170.04
Llanharan [LLR]
2
pass
0149½
pass
0154
+4
172.72
Pencoed [PCD]
1
pass
0151½
pass
0156
+4
175.73
Tremains
pass
0154
pass
0158¼
+4
176.57
Bridgend [BGN]
1
0155
0207
0155
0207½
0200
0206¾
DM
DM
180.77
Stormy
1
pass
0212
pass
0212¼
182.52
Pyle [PYL]
1
pass
0214½
pass
0213½
184.76
Margam Moors Jn.
pass
0217½
pass
0214½
-2
DM
186.43
Margam East Jn
pass
0219½
pass
0216
-3
187.31
Margam Middle Jn
pass
0220½
pass
0216¼
-4
188.21
Port Talbot East
pass
0221½
No report
188.70
Port Talbot Parkway [PTA]
1
0223
0224
0223
0224½
0218¼
0223¾
190.69
Baglan [BAJ]
1
pass
0226½
pass
0226½
191.40
Briton Ferry East
pass
0227½
pass
0227
192.51
Briton Ferry [BNF]
1
pass
0228½
pass
0228¼
192.69
Court Sart Jn
pass
0228½
pass
0228
194.31
Neath [NTH]
1
1
0231
0232
0230½
0232
0230
0231¾
196.37
Skewen [SKE]
1
pass
0235
pass
0235
198.19
Llansamlet [LAS]
1
pass
0237½
pass
0237
200.73
Landore Junction
pass
0240½
pass
0240
DM
DSM
201.54
Swansea Loop East
pass
0241½
pass
0241¼
202.18
Swansea [SWA]
4
0244
0244
0244
DSM
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