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1B38 2249 London Paddington to Swansea
Departing on 10th December 2025

operated by
Great Western Railway
5 coaches
800025
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
9
2246
2249
2248½
3
0.41
Royal Oak Junction
pass
2250
pass
2249¾
3
2
1.28
Portobello Jn (London)
pass
2251½
pass
2251¼
1.68
Ladbroke Grove
pass
2252
pass
2252¾
2
DM
2.55
Old Oak Common East
pass
2252½
pass
2253¾
+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
2256¾
+1
6.49
West Ealing Junction
pass
2255½
pass
2256¾
+1
7.23
Hanwell [HAN]
pass
2255½
pass
2257¼
+1
8.57
Southall East Jn
pass
2256½
pass
2258¾
+2
9.01
Southall [STL]
½
1
pass
2256½
pass
2259¼
+2
9.65
Southall West Jn
pass
2257
pass
2259½
+2
10.66
Hayes & Harlington [HAY]
1
pass
2258
pass
2300½
+2
11.09
Heathrow Airport Jn
pass
2258
pass
2300½
+2
ML
12.04
Stockley Junction
pass
2259
pass
2301
+2
ML
RL
12.62
West Drayton East
pass
2259½
pass
2301½
+2
13.12
West Drayton [WDT]
1
pass
2300
pass
2302
+2
13.26
West Drayton Jcn
pass
2300
pass
2302¼
+2
14.55
Iver [IVR]
1
pass
2301½
pass
2302¾
+1
16.13
Langley [LNY]
1
pass
2302½
pass
2304½
+2
17.13
Dolphin Jn
pass
2303½
pass
2306
+2
DM
DR
18.31
Slough [SLO]
6
4
pass
2304½
pass
2307¾
+3
19.06
Slough West
pass
2305½
pass
2308¼
+2
20.72
Burnham [BNM]
1
pass
2309
pass
2311½
+2
22.34
Taplow [TAP]
3
pass
2311½
pass
2313½
+2
23.53
Maidenhead East
pass
2313½
pass
2315¼
+1
24.14
Maidenhead [MAI]
3
pass
2314½
pass
2315½
+1
29.40
Ruscombe
pass
2318
pass
2319
+1
30.76
Twyford [TWY]
1
3
pass
2319
pass
2320
+1
RL
31.57
Twyford West
pass
2319½
pass
2320½
+1
35.10
Kennet Bridge Jn
pass
2323
pass
2324¾
+1
DR
DM
35.56
Reading Main Line East
pass
2324
pass
2325¾
+1
35.75
Reading [RDG]
9
2325
2327
2325
2327
2326¾
2328¾
+1
DM
DM
36.12
Reading Main Line West
pass
2327½
pass
2329½
+1
37.15
Reading West Jn
pass
2328½
No report
RL
37.55
Scours Lane Jn
pass
2329
pass
2331
+2
38.29
Tilehurst East Jn.
pass
2329
pass
2331¾
+2
38.47
Tilehurst [TLH]
1
pass
2329½
pass
2331¾
+2
41.38
Pangbourne [PAN]
pass
2331
pass
2333¼
+2
44.55
Goring & Streatley [GOR]
1
pass
2333
pass
2335¼
+2
RL
48.32
Cholsey [CHO]
1
pass
2336
pass
2337
+1
51.32
Moreton Cutting
pass
2338
pass
2338½
52.61
Didcot East Jn
1
pass
2339
pass
2339¼
53.05
Didcot Parkway [DID]
1
2340
2342
2341
2343
2341
2342¾
RL
53.20
Didcot West End
pass
2343½
No report
53.50
Foxhall Jn [XJF]
pass
2344
pass
2343¾
55.14
Milton Junction
pass
2346
pass
2344¾
-1
56.27
Steventon
pass
2346½
pass
2345¾
60.17
Wantage Road
pass
2348½
pass
2348½
63.75
Challow
pass
2350½
pass
2350¾
66.34
Uffington (Oxfordshire)
1
pass
2351½
pass
2351¾
72.25
Bourton
pass
2355
pass
2354¾
74.46
Swindon South Marston Jn
pass
2356½
pass
2356
75.58
Swindon Stratton Green
pass
2357
pass
2357
76.27
Highworth Jn
pass
2357½
pass
2357
76.59
Swindon East Loop
pass
2357½
pass
2358¼
77.18
Swindon [SWI]
4
2358
0001
2358½
0001
2359¼
0001
DM
DM
82.67
Wootton Bassett Jn
4
pass
0005
pass
0005½
DM
87.52
Dauntsey
pass
0009
pass
0008
-1
93.71
Chippenham [CPM]
Pathed as Class 80x on diesel from here
1
0015
0016
0015
0016½
0013¼
0015¾
95.25
Thingley East Junction
pass
0018½
pass
0018
96.05
Thingley Jn
1
pass
0019
pass
0018¾
104.45
Bathampton Jn
pass
0024½
pass
0024¾
106.66
Bath Spa [BTH]
1
Service stops to drop passengers off only
1
0028
0027½
0029½
0027¾
0029¼
107.67
Oldfield Park [OLF]
1
pass
0031
pass
0030¾
108.67
Twerton
pass
0032
pass
0031¾
113.58
Keynsham [KYN]
1
pass
0036½
pass
0035¼
-1
117.41
North Somerset Jn
pass
0040
pass
0040½
DM
UBL
117.68
Dr Day's Jn
pass
0042
pass
0042½
UBL
UFM
118.17
Lawrence Hill [LWH]
pass
0042½
pass
0043½
+1
118.63
Stapleton Road [SRD]
pass
0043
pass
0044¼
+1
119.16
Narroways Hill Jn
pass
0044
pass
0044½
120.73
Horfield Junction
pass
0046
pass
0046½
121.43
Filton Abbey Wood [FIT]
2
pass
0047
pass
0047½
UFM
UD
121.63
Filton Jn
pass
0047½
No report
123.02
Bristol Parkway [BPW]
Pathed as Class 80x on electric from here
2
0048
0056
0049
0056
0057
0102¼
+6
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
0111
+6
134.66
Severn Tunnel Junction [STJ]
3
pass
0105½
pass
0112½
+7
DT
DM
137.11
Magor
pass
0107
pass
0114
+7
142.17
Llanwern West Jn
½
pass
0110½
pass
0117½
+7
143.08
East Usk Jn.
pass
0111½
pass
0118¼
+6
144.00
Maindee East Jn
pass
0112½
pass
0119¼
+6
144.22
Maindee West Jn
pass
0113
pass
0120
+7
144.56
Newport (South Wales) [NWP]
3
0114
0115
0114
0115½
0121¼
0122½
+7
DM
DM
145.38
Gaer Jn
pass
0117
pass
0124¼
+7
DM
146.13
Ebbw Jn
pass
0118
pass
0125
+7
DM
DM
149.66
Marshfield
1 2½
pass
0120½
pass
0127¾
+7
153.67
Rumney River Bridge Jn
pass
0126
pass
0130¼
+4
154.26
Pengam Jn
pass
0126½
pass
0130¾
+4
154.71
Moorland Road Junction
pass
0127
pass
0131
+4
155.41
Long Dyke Jn
2½
pass
0128
pass
0132
+4
E
156.24
Cardiff East
pass
0131½
pass
0133¼
+1
DM
E
156.36
Cardiff Central [CDF]
Pathed as Class 80x on diesel from here
4
0132
0134
0132½
0134½
0134½
0137¼
+2
E
DBR
156.62
Cardiff West
pass
0136
No report
156.77
Cardiff Radyr Branch Jn
pass
0136½
pass
0138¾
+2
DBR
UTC
157.19
Penarth Curve North Jn
pass
0137½
pass
0140¼
+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
0151¾
+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
0155¾
+4
175.73
Tremains
pass
0154
pass
0157¾
+4
176.57
Bridgend [BGN]
1
0155
0210
0155
0210½
0159½
0209¾
DM
UM
180.77
Stormy
8
pass
0215
No report
182.52
Pyle [PYL]
pass
0219½
No report
184.76
Margam Moors Jn.
pass
0225½
pass
0220¾
-4
UM
DM
186.43
Margam East Jn
pass
0227
pass
0222¾
-4
187.31
Margam Middle Jn
pass
0228
pass
0223¼
-4
188.21
Port Talbot East
pass
0229
No report
188.70
Port Talbot Parkway [PTA]
1
0230
0231
0230
0231½
0225½
0230½
190.69
Baglan [BAJ]
1
pass
0233½
pass
0233½
191.40
Briton Ferry East
pass
0234½
pass
0233¾
192.51
Briton Ferry [BNF]
1
pass
0235½
pass
0235
192.69
Court Sart Jn
pass
0235½
pass
0235
194.31
Neath [NTH]
1
1
0238
0239
0237½
0239
0237
0238½
196.37
Skewen [SKE]
1
pass
0242
pass
0242
198.19
Llansamlet [LAS]
1
pass
0244½
pass
0244
200.73
Landore Junction
pass
0247½
pass
0246¾
DM
DSM
201.54
Swansea Loop East
pass
0248½
pass
0248
202.18
Swansea [SWA]
3
0251
0251
0250¼
DSM
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