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1B06 0818 London Paddington to Cardiff Central
Departing on 17th December 2025

operated by
Great Western Railway
9 coaches
802102
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
8
0818
0818
0817¾
3
0.41
Royal Oak Junction
pass
0819
pass
0819
3
2
1.28
Portobello Jn (London)
pass
0820½
pass
0820¼
1.68
Ladbroke Grove
pass
0821
pass
0821
2
DM
2.55
Old Oak Common East
pass
0821½
pass
0821¾
3.15
Old Oak Common West
pass
0822
pass
0822¼
3.48
Friars Jn
pass
0822½
pass
0822½
4.16
Acton Main Line [AML]
pass
0823
pass
0823
4.75
Acton West
pass
0823½
pass
0823½
ML
ML
5.51
Ealing Broadway [EAL]
1
pass
0824
pass
0824
6.41
West Ealing [WEA]
pass
0824½
pass
0824¼
6.49
West Ealing Junction
pass
0824½
pass
0824¼
7.23
Hanwell [HAN]
pass
0824½
pass
0824¾
8.57
Southall East Jn
pass
0825½
pass
0825½
9.01
Southall [STL]
1
pass
0825½
pass
0826
9.65
Southall West Jn
pass
0826
pass
0826
10.66
Hayes & Harlington [HAY]
1
pass
0826½
pass
0826¾
11.09
Heathrow Airport Jn
pass
0826½
pass
0826½
ML
12.04
Stockley Junction
pass
0827
pass
0827
12.62
West Drayton East
pass
0827½
pass
0827¼
13.12
West Drayton [WDT]
1
pass
0827½
pass
0827¾
13.26
West Drayton Jcn
pass
0827½
pass
0828
14.55
Iver [IVR]
1
pass
0828
pass
0828½
16.13
Langley [LNY]
1
pass
0829
pass
0829½
17.13
Dolphin Jn
pass
0829½
pass
0829¾
18.31
Slough [SLO]
2
pass
0830
pass
0830¼
ML
19.06
Slough West
pass
0830½
pass
0830½
20.72
Burnham [BNM]
pass
0831½
pass
0831¼
22.34
Taplow [TAP]
1
pass
0832
pass
0832
23.53
Maidenhead East
pass
0832½
pass
0833
24.14
Maidenhead [MAI]
1
pass
0833
pass
0833¼
29.40
Ruscombe
pass
0836
pass
0835½
30.76
Twyford [TWY]
1
1
pass
0836½
pass
0836¼
ML
31.57
Twyford West
pass
0837
pass
0836¾
35.10
Kennet Bridge Jn
pass
0839½
pass
0839½
35.56
Reading Main Line East
pass
0840
pass
0840
35.75
Reading [RDG]
8
0841
0843
0841
0843
0841¼
0842¾
DM
DM
36.12
Reading Main Line West
pass
0843½
pass
0843½
36.45
Reading High Level Jn
pass
0844
pass
0844½
ML
38.29
Tilehurst East Jn.
pass
0845
pass
0845½
38.47
Tilehurst [TLH]
1
pass
0845
pass
0845½
41.38
Pangbourne [PAN]
pass
0847
pass
0847
44.55
Goring & Streatley [GOR]
1
1
pass
0849
pass
0848¾
ML
48.32
Cholsey [CHO]
1
pass
0851
pass
0850½
51.32
Moreton Cutting
pass
0853
pass
0851¾
-1
52.61
Didcot East Jn
pass
0854
pass
0852¼
-1
53.05
Didcot Parkway [DID]
1
pass
0854
pass
0852¾
-1
53.20
Didcot West End
pass
0854
No report
53.50
Foxhall Jn [XJF]
pass
0854½
pass
0853
-1
55.14
Milton Junction
pass
0855
pass
0853½
-1
56.27
Steventon
pass
0856
pass
0854¼
-1
60.17
Wantage Road
pass
0858
pass
0856¾
-1
63.75
Challow
pass
0900
pass
0859
66.34
Uffington (Oxfordshire)
1
pass
0901
pass
0900
72.25
Bourton
pass
0904½
pass
0903
-1
74.46
Swindon South Marston Jn
pass
0906
pass
0904
-1
75.58
Swindon Stratton Green
pass
0906½
pass
0905
-1
76.27
Highworth Jn
pass
0907
pass
0905¼
-1
76.59
Swindon East Loop
pass
0907
pass
0906½
77.18
Swindon [SWI]
4
0907
0910
0908
0910
0907½
0909½
DM
DM
82.67
Wootton Bassett Jn
pass
0914½
pass
0914
DM
DB
89.57
Little Somerford
pass
0918½
pass
0918
94.16
Hullavington
1
pass
0921
pass
0920½
99.76
Badminton
pass
0924½
pass
0922¾
-1
104.40
Chipping Sodbury
pass
0927
pass
0925¾
-1
107.09
Westerleigh Jn
pass
0928½
pass
0927½
-1
111.57
Bristol Parkway [BPW]
2
0931
0934
0931½
0934
0931¼
0933½
DB
DT
112.79
Patchway [PWY]
2
pass
0935½
pass
0935
116.45
Pilning [PIL]
2
pass
0938
pass
0938
118.03
Severn Tunnel East
pass
0939
pass
0938¾
122.31
Severn Tunnel West
pass
0942½
pass
0942
123.41
Severn Tunnel Junction [STJ]
3
pass
0943½
pass
0943½
DT
DM
125.66
Magor
pass
0945
pass
0945¼
130.72
Llanwern West Jn
pass
0948½
pass
0949
131.63
East Usk Jn.
pass
0949
pass
0949½
132.55
Maindee East Jn
pass
0950
pass
0950¾
ML
132.77
Maindee West Jn
pass
0950½
pass
0951¾
+1
133.31
Newport (South Wales) [NWP]
2
0952
0956
0951½
0956½
0953¼
0955½
DM
DM
134.13
Gaer Jn
pass
0958
pass
0957½
DM
134.68
Ebbw Jn
pass
0959
pass
0959
DM
DM
138.41
Marshfield
pass
1001½
pass
1003¾
+2
142.42
Rumney River Bridge Jn
pass
1004½
pass
1006½
+2
143.01
Pengam Jn
pass
1004½
pass
1007
+2
143.46
Moorland Road Junction
1
pass
1005
pass
1007¾
+2
DM
DR
144.16
Long Dyke Jn
pass
1006½
pass
1008½
+2
E
144.79
Cardiff East
pass
1008
pass
1012¼
+4
DR
E
145.11
Cardiff Central [CDF]
forms 5L15 to Cardiff Central
4
1009
1009
1017¾
+8
E
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