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1B08 0918 London Paddington to Cardiff Central
Departing on 17th December 2025

operated by
Great Western Railway
5 coaches
800035
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
forms from 1L64 from Cheltenham Spa
1
0918
0918
0923½
+5
1
0.41
Royal Oak Junction
pass
0919
pass
0924¾
+5
1.28
Portobello Jn (London)
pass
0920½
pass
0926
+5
1.68
Ladbroke Grove
pass
0921
pass
0926½
+5
1
DM
2.55
Old Oak Common East
pass
0921½
pass
0927½
+5
3.15
Old Oak Common West
pass
0922
pass
0928
+6
3.48
Friars Jn
pass
0922½
pass
0928¼
+5
4.16
Acton Main Line [AML]
pass
0923
pass
0928¾
+5
4.75
Acton West
pass
0923½
pass
0929
+5
ML
ML
5.51
Ealing Broadway [EAL]
1
pass
0924
pass
0929½
+5
6.41
West Ealing [WEA]
pass
0924½
pass
0930
+5
6.49
West Ealing Junction
pass
0924½
pass
0930
+5
7.23
Hanwell [HAN]
pass
0924½
pass
0930¼
+5
8.57
Southall East Jn
pass
0925½
pass
0931
+5
9.01
Southall [STL]
1
pass
0925½
pass
0931½
+6
9.65
Southall West Jn
pass
0926
pass
0931½
+5
10.66
Hayes & Harlington [HAY]
1
pass
0926½
pass
0932¼
+6
11.09
Heathrow Airport Jn
pass
0926½
pass
0932¼
+5
ML
12.04
Stockley Junction
pass
0927
pass
0932½
+5
12.62
West Drayton East
pass
0927½
pass
0933
+5
13.12
West Drayton [WDT]
1
pass
0927½
pass
0933½
+6
13.26
West Drayton Jcn
pass
0927½
pass
0933½
+6
14.55
Iver [IVR]
1
pass
0928
pass
0934
+5
16.13
Langley [LNY]
1
pass
0929
pass
0935
+6
17.13
Dolphin Jn
pass
0929½
pass
0935½
+6
18.31
Slough [SLO]
2
pass
0930
pass
0936
+6
ML
19.06
Slough West
pass
0930½
pass
0936¼
+6
20.72
Burnham [BNM]
pass
0931½
pass
0937
+5
22.34
Taplow [TAP]
1
pass
0932
pass
0937¾
+5
23.53
Maidenhead East
pass
0932½
pass
0938½
+6
24.14
Maidenhead [MAI]
1
pass
0933
pass
0939
+6
29.40
Ruscombe
pass
0936
pass
0941¼
+5
30.76
Twyford [TWY]
1
1
pass
0936½
pass
0942
+5
ML
31.57
Twyford West
pass
0937
pass
0942¼
+5
35.10
Kennet Bridge Jn
pass
0939½
pass
0944½
+5
35.56
Reading Main Line East
pass
0940
pass
0945
+4
35.75
Reading [RDG]
9
0941
0943
0941
0943
0946¼
0947½
+4
DM
DM
36.12
Reading Main Line West
pass
0943½
pass
0948¼
+4
36.45
Reading High Level Jn
pass
0944
pass
0949¼
+5
ML
38.29
Tilehurst East Jn.
pass
0945
pass
0950¼
+5
38.47
Tilehurst [TLH]
1
pass
0945
pass
0950¼
+5
41.38
Pangbourne [PAN]
pass
0947
pass
0951½
+4
44.55
Goring & Streatley [GOR]
1
1
pass
0949
pass
0953½
+4
ML
48.32
Cholsey [CHO]
1
pass
0951
pass
0955
+3
51.32
Moreton Cutting
pass
0953
pass
0956¼
+3
52.61
Didcot East Jn
pass
0954
pass
0957
+3
53.05
Didcot Parkway [DID]
1
pass
0954
pass
0957¼
+3
53.20
Didcot West End
pass
0954
No report
53.50
Foxhall Jn [XJF]
pass
0954½
pass
0957½
+3
55.14
Milton Junction
pass
0955
pass
0958
+2
56.27
Steventon
pass
0956
pass
0959¾
+4
60.17
Wantage Road
pass
0958
pass
1002¾
+4
63.75
Challow
pass
1000
pass
1004¾
+4
66.34
Uffington (Oxfordshire)
1 1½
pass
1001
pass
1005¾
+4
72.25
Bourton
pass
1005½
pass
1008¾
+3
74.46
Swindon South Marston Jn
pass
1007
pass
1009¾
+2
75.58
Swindon Stratton Green
pass
1008
pass
1010½
+2
76.27
Highworth Jn
pass
1008½
pass
1010¾
+2
76.59
Swindon East Loop
pass
1008½
pass
1011¾
+3
77.18
Swindon [SWI]
4
1009
1011
1009½
1011½
1012½
1013½
+2
DM
DM
82.67
Wootton Bassett Jn
pass
1016
pass
1018
+2
DM
DB
89.57
Little Somerford
pass
1020
pass
1022
+2
94.16
Hullavington
1
pass
1022½
pass
1024½
+2
99.76
Badminton
pass
1026
pass
1026¾
+1
104.40
Chipping Sodbury
pass
1028½
pass
1029¾
+1
107.09
Westerleigh Jn
pass
1030
pass
1031¼
+1
111.57
Bristol Parkway [BPW]
2
1032
1034
1033
1034½
1035
1036¼
+1
DB
DT
112.79
Patchway [PWY]
2
pass
1036
pass
1038
+2
116.45
Pilning [PIL]
2
pass
1038½
pass
1040¾
+2
118.03
Severn Tunnel East
pass
1039½
pass
1041¾
+2
122.31
Severn Tunnel West
pass
1043
pass
1045
+2
123.41
Severn Tunnel Junction [STJ]
3
pass
1044
pass
1046½
+2
DT
DM
125.66
Magor
pass
1045½
pass
1048
+2
130.72
Llanwern West Jn
pass
1049
pass
1051½
+2
131.63
East Usk Jn.
pass
1049½
pass
1052¼
+2
132.55
Maindee East Jn
pass
1050½
pass
1053¼
+2
ML
132.77
Maindee West Jn
pass
1051
pass
1054
+3
133.31
Newport (South Wales) [NWP]
2
1052
1054
1052
1054½
1055¼
1056½
+2
DM
DM
134.13
Gaer Jn
pass
1056
pass
1058¼
+2
DM
134.68
Ebbw Jn
pass
1057
pass
1059
+2
DM
DM
138.41
Marshfield
pass
1059½
pass
1102
+2
142.42
Rumney River Bridge Jn
pass
1102½
pass
1104¼
+2
143.01
Pengam Jn
pass
1102½
pass
1104¾
+2
143.46
Moorland Road Junction
1
pass
1103
pass
1105¼
+2
RL
144.16
Long Dyke Jn
pass
1104½
pass
1106¼
+1
E
144.79
Cardiff East
pass
1106
pass
1107½
+1
DM
D
145.11
Cardiff Central [CDF]
forms 5L17 to Cardiff Central
3
1107
1107
1109
+2
D
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