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1B25 1043 London Paddington to Swansea
Departing on 30th November 2025

operated by
Great Western Railway
9 coaches
800317
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
10
1043
1043
1042½
3
0.41
Royal Oak Junction
pass
1044
pass
1044
1.28
Portobello Jn (London)
pass
1045
pass
1045¼
1.68
Ladbroke Grove
pass
1046
pass
1045¾
3
DR
2.55
Old Oak Common East
pass
1047
pass
1046¾
3.15
Old Oak Common West
pass
1047½
pass
1047¼
3.48
Friars Jn
pass
1047½
pass
1047¾
4.16
Acton Main Line [AML]
3
pass
1048½
pass
1048¼
4.75
Acton West
pass
1049
pass
1049
DR
DM
5.51
Ealing Broadway [EAL]
1
pass
1049½
pass
1049½
6.41
West Ealing [WEA]
pass
1050
pass
1050¼
6.49
West Ealing Junction
pass
1050
pass
1050¼
7.23
Hanwell [HAN]
pass
1050½
pass
1050¾
8.57
Southall East Jn
pass
1051½
pass
1051¾
9.01
Southall [STL]
1
pass
1051½
pass
1052¼
9.65
Southall West Jn
pass
1052
pass
1052¼
10.66
Hayes & Harlington [HAY]
1
pass
1052½
pass
1053
11.09
Heathrow Airport Jn
pass
1052½
pass
1052¾
ML
12.04
Stockley Junction
pass
1053
pass
1053¼
12.62
West Drayton East
pass
1053½
pass
1053¾
13.12
West Drayton [WDT]
1
pass
1053½
pass
1054¼
13.26
West Drayton Jcn
pass
1053½
pass
1054¼
14.55
Iver [IVR]
1
pass
1054
pass
1054¾
16.13
Langley [LNY]
1
pass
1055
pass
1055¾
17.13
Dolphin Jn
pass
1055½
pass
1056
18.31
Slough [SLO]
2
pass
1056
pass
1056¾
ML
19.06
Slough West
pass
1056½
pass
1057
20.72
Burnham [BNM]
pass
1057½
pass
1057¾
22.34
Taplow [TAP]
1
pass
1058
pass
1058½
23.53
Maidenhead East
pass
1058½
pass
1059¼
24.14
Maidenhead [MAI]
1
pass
1059
pass
1059¾
29.40
Ruscombe
pass
1102
pass
1102
30.76
Twyford [TWY]
1
1
pass
1102½
pass
1102¾
ML
31.57
Twyford West
pass
1103
pass
1103
35.10
Kennet Bridge Jn
pass
1105½
pass
1105¼
35.56
Reading Main Line East
pass
1106
pass
1105¾
35.75
Reading [RDG]
9
1107
1110
1107
1110
1107
1109¾
DM
DM
36.12
Reading Main Line West
pass
1110½
pass
1110½
36.45
Reading High Level Jn
pass
1111
pass
1111½
ML
38.29
Tilehurst East Jn.
pass
1112
pass
1112½
38.47
Tilehurst [TLH]
1
pass
1112
pass
1112¾
41.38
Pangbourne [PAN]
pass
1114
pass
1114
44.55
Goring & Streatley [GOR]
1
1
pass
1116
pass
1116
ML
48.32
Cholsey [CHO]
1
pass
1118
pass
1117½
51.32
Moreton Cutting
pass
1120
pass
1118¾
-1
52.61
Didcot East Jn
pass
1121
pass
1119¼
-1
53.05
Didcot Parkway [DID]
1
pass
1121
pass
1120
-1
53.20
Didcot West End
pass
1121
No report
53.50
Foxhall Jn [XJF]
pass
1121½
pass
1120¼
-1
55.14
Milton Junction
pass
1122
pass
1120¾
-1
56.27
Steventon
pass
1123
pass
1122½
60.17
Wantage Road
pass
1125
pass
1125½
63.75
Challow
pass
1127
pass
1127½
66.34
Uffington (Oxfordshire)
1
pass
1128
pass
1128¾
72.25
Bourton
pass
1131½
pass
1131½
74.46
Swindon South Marston Jn
pass
1133
pass
1132¾
75.58
Swindon Stratton Green
pass
1133½
pass
1133¾
76.27
Highworth Jn
pass
1134
pass
1134¼
76.59
Swindon East Loop
pass
1134
pass
1135½
+1
77.18
Swindon [SWI]
1
4
1135
1138
1135
1138
1140
1143¼
+5
DM
DM
82.67
Wootton Bassett Jn
pass
1143½
pass
1150¼
+6
DM
DB
89.57
Little Somerford
pass
1147½
pass
1154½
+7
94.16
Hullavington
1
pass
1150
pass
1157
+7
99.76
Badminton
pass
1153½
pass
1159¼
+6
104.40
Chipping Sodbury
pass
1156
pass
1202¼
+6
107.09
Westerleigh Jn
pass
1157½
pass
1204
+6
111.57
Bristol Parkway [BPW]
2
1201
1202
1200½
1202
1207¾
1210¼
+8
DB
DT
112.79
Patchway [PWY]
2
pass
1203½
pass
1211¾
+8
116.45
Pilning [PIL]
2
pass
1206
pass
1214½
+8
118.03
Severn Tunnel East
pass
1207
pass
1215½
+8
122.31
Severn Tunnel West
pass
1210½
pass
1218½
+8
123.41
Severn Tunnel Junction [STJ]
3
pass
1211½
pass
1220
+8
DT
DM
125.66
Magor
pass
1213
pass
1221½
+8
130.72
Llanwern West Jn
pass
1216½
pass
1225¼
+8
131.63
East Usk Jn.
pass
1217½
pass
1226
+8
132.55
Maindee East Jn
pass
1218
pass
1227
+8
132.77
Maindee West Jn
pass
1218½
pass
1227¾
+9
133.31
Newport (South Wales) [NWP]
2
1220
1221
1219½
1221½
1229
1230¾
+9
DM
DM
134.13
Gaer Jn
pass
1223
pass
1232½
+9
DM
134.68
Ebbw Jn
pass
1224
pass
1233¼
+9
DM
DM
138.41
Marshfield
pass
1226½
pass
1235¾
+9
142.42
Rumney River Bridge Jn
pass
1229½
pass
1238¼
+8
143.01
Pengam Jn
pass
1229½
pass
1238¾
+9
143.46
Moorland Road Junction
pass
1230
pass
1239
+9
144.16
Long Dyke Jn
pass
1230½
pass
1240
+9
E
144.79
Cardiff East
pass
1232
pass
1241¼
+9
DM
E
145.11
Cardiff Central [CDF]
1
Pathed as Class 80x on diesel from here
4
1233
1235
1232½
1235
1242½
1247½
+12
E
D
145.37
Cardiff West
pass
1236½
No report
146.36
Leckwith North Jn
pass
1239½
pass
1250½
+11
D
DM
149.14
St Fagans L C
pass
1241½
pass
1253¼
+11
154.08
Miskin
pass
1245½
pass
1257¼
+11
156.21
Pontyclun [PYC]
1
pass
1247½
pass
1259¼
+11
156.57
Llantrisant [LTI]
pass
1248
No report
158.53
Llanharan [LLR]
2
pass
1249½
pass
1301¼
+12
161.41
Pencoed [PCD]
1
pass
1251½
pass
1303¼
+11
164.42
Tremains
pass
1254
pass
1305
+11
165.26
Bridgend [BGN]
1
1255
1255
1255
1256½
1306¾
1308¾
+12
DM
DM
169.46
Stormy
pass
1301
pass
1314¾
+13
171.21
Pyle [PYL]
1
pass
1302
pass
1316
+14
173.45
Margam Moors Jn.
pass
1303½
pass
1317¼
+13
DM
175.12
Margam East Jn
pass
1304½
pass
1318¾
+14
176.00
Margam Middle Jn
pass
1305
pass
1318¾
+13
176.70
Port Talbot East
pass
1306
No report
177.39
Port Talbot Parkway [PTA]
1
1307
1308
1307
1308½
1321
1322
+13
179.38
Baglan [BAJ]
1
pass
1310½
pass
1325¼
+14
180.09
Briton Ferry East
pass
1311½
pass
1325¾
+14
181.20
Briton Ferry [BNF]
1
pass
1312½
pass
1327
+14
181.38
Court Sart Jn
pass
1312½
pass
1327
+14
183.00
Neath [NTH]
1 1
1
1315
1315
1314½
1316
1329
1330½
+14
185.06
Skewen [SKE]
1
pass
1319½
pass
1334
+14
186.68
Llansamlet [LAS]
1
pass
1322
pass
1336¼
+14
189.42
Landore Junction
pass
1325½
pass
1339¼
+13
DM
DSM
190.23
Swansea Loop East
1
pass
1326½
pass
1340¾
+14
190.67
Swansea [SWA]
3
1329
1329
1342½
+13
DSM
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