1A21 1300 Bristol Temple Meads to London Paddington
Departing on 5th December 2025

operated by
Great Western Railway
9 coaches
800303
GBTT
WTT
RTTRealtime
Route
Mi.Ch
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
0.00
Bristol Temple Meads [BRI]
Pathed as Class 80x on diesel at 125mph
13
1300
1300
1301
+1
UH
0.30
pass
1301
pass
1302
+1
0.64
pass
1302
pass
1303
+1
4.47
2
pass
1305
pass
1307
+2
9.38
pass
1309
pass
1310
+1
10.38
2
pass
1309½
pass
1310¾
+1
11.39
2
1311
1313
1311
1313
1312½
1315
+2
13.60
pass
1316
pass
1317¾
+1
22.20
pass
1321½
pass
1324
+2
23.00
pass
1322
pass
1324½
+2
24.34
Chippenham [CPM]
Pathed as Class 80x on electric from here
2
1324
1326
1324
1326
1326¼
1327¾
+1
30.53
pass
1330
pass
1333
+2
35.38
pass
1333
pass
1335½
+2
UM
41.07
3
1338
1341
1338
1341
1340½
1343
+2
UR
UM
41.78
pass
1342
pass
1344¾
+2
42.47
pass
1342½
pass
1345¼
+3
43.59
pass
1343
pass
1345¾
+2
46.00
pass
1344
pass
1347
+3
51.71
pass
1347½
pass
1350
+2
54.30
pass
1349
pass
1351
+2
58.08
pass
1350½
pass
1353½
+3
61.78
pass
1353
pass
1354¾
+1
63.11
pass
1354
pass
1355¾
+1
64.55
pass
1355
pass
1357
+2
65.05
pass
1355½
No report
65.20
2
1356
1358
1356
1358
1358½
1400¼
+2
65.44
pass
1358½
pass
1401¼
+2
66.73
pass
1359½
pass
1402
+2
69.73
2
pass
1401½
pass
1404
+2
73.50
2
pass
1403½
pass
1405¾
+2
ML
76.67
pass
1405½
pass
1407½
+1
79.58
2
pass
1407½
pass
1408½
+1
79.76
pass
1408
pass
1408¾
+1
81.60
pass
1409
pass
1410¼
+1
ML
82.13
pass
1409½
pass
1410¾
+1
82.30
10
1411
1412
1410½
1412½
1411½
1415¾
+3
UM
UM
82.49
pass
1413
pass
1416½
+3
83.15
pass
1413½
pass
1417
+3
86.48
pass
1416
pass
1419
+3
87.29
2
pass
1416½
pass
1420
+3
ML
88.65
pass
1417
pass
1420¼
+3
94.11
2
pass
1420
pass
1423¼
+3
94.52
pass
1420½
pass
1423¼
+3
95.71
2
pass
1421
pass
1424
+3
97.33
pass
1421½
pass
1424¼
+2
99.19
pass
1422½
pass
1425½
+2
99.74
3
pass
1423
pass
1426
+3
101.12
pass
1423½
pass
1426¼
+2
102.12
2
pass
1424
pass
1427
+3
103.50
2
pass
1425
pass
1427¾
+3
104.79
pass
1425½
pass
1428
+2
105.13
2
pass
1425½
pass
1428½
+3
105.43
pass
1425½
pass
1428½
+2
106.21
pass
1426
pass
1428¾
+2
ML
ML
107.16
pass
1426½
pass
1429
+2
107.39
2
pass
1426½
pass
1429½
+2
108.40
pass
1427
pass
1429¾
+2
109.24
2
pass
1427½
pass
1429¾
+2
ML
109.48
pass
1427½
pass
1430
+2
111.02
1
pass
1428
pass
1431
+2
111.56
pass
1428½
pass
1431¼
+3
111.64
pass
1428½
pass
1431½
+3
112.54
2
pass
1428½
pass
1432
+3
113.30
pass
1429
pass
1432
+3
ML
ML
114.09
2
pass
1430
pass
1433
+3
114.57
pass
1430½
No report
115.10
pass
1431
pass
1433½
+2
115.50
pass
1431½
pass
1433¾
+2
116.37
pass
1432½
pass
1434¾
+2
UM
3
116.77
pass
1433
pass
1435¼
+2
117.64
pass
1434
pass
1436¼
+2
3
2
118.25
4
1435
1435
1438½
+3
2