2G77 2258 Cheltenham Spa to Cardiff Central
Departing on 12th December 2025

operated by
Transport for Wales
3 coaches
197106
GBTT
WTT
RTTRealtime
Route
Mi.Ch
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
0.00
Cheltenham Spa [CNM]
Pathed as Diesel multiple unit at 100mph
1
2258
2258
2257¾
0.64
DM
pass
2259
pass
2259
DM
DM
5.43
pass
2303½
pass
2303¼
6.17
pass
2304½
pass
2305¼
DM
6.40
2
2307
2310
2305½
2310
2306
2309¾
DM
20.58
pass
2322
pass
2322½
25.73
1
2328
2328
2327½
2328½
2329
2329¼
28.50
pass
2331½
pass
2332¼
+1
33.08
pass
2335½
pass
2337½
+2
33.69
1
2337
2337
2336½
2337½
2338¼
2338¾
+1
40.48
1
2345
2346
2345
2346
2346¼
2347
+1
41.27
Severn Tunnel Junction [STJ]
Pathed as Class 158/168/170/175 DMU from here
1
2348
2349
2347½
2349½
2348¾
2349½
DM
DM
43.52
pass
2353½
pass
2351¾
-1
48.58
pass
0001
pass
2355½
-5
49.49
pass
0002
pass
2356
-6
50.41
pass
0003
pass
2357
-6
50.63
pass
0003½
pass
2358
-5
DM
DR
51.17
1
0005
0011
0005
0011
2359½
0010¾
DR
DR
51.79
pass
0013
pass
0012¾
DR
DR
52.54
pass
0014½
pass
0014¼
DR
56.27
pass
0020½
pass
0017½
-2
60.28
pass
0027
pass
0021¾
-4
60.67
pass
0027½
pass
0022½
-5
61.32
pass
0028½
pass
0023¾
-4
62.02
pass
0029½
pass
0025
-4
E
62.65
pass
0030½
pass
0029¼
-1
DR
E