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1B20 1516 London Paddington to Cardiff Central
Departing on 6th January 2026

operated by
Great Western Railway

This service is cancelled.

This service was cancelled due to unknown cause (ZW).

GBTT
WTT
RTTRealtime
Route
Mi.Ch
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
0.00
London Paddington [PAD]
1516
1516
-
0.41
Royal Oak Junction
pass
1517
-
1.28
Portobello Jn (London)
pass
1518½
-
1.68
Ladbroke Grove
pass
1519
-
2.55
Old Oak Common East
pass
1519½
-
3.15
Old Oak Common West
pass
1520
-
3.48
Friars Jn
pass
1520½
-
4.16
Acton Main Line [AML]
pass
1521
-
4.75
Acton West
pass
1521½
-
5.51
Ealing Broadway [EAL]
pass
1522
-
6.41
West Ealing [WEA]
pass
1522½
-
6.49
West Ealing Junction
pass
1522½
-
7.23
Hanwell [HAN]
pass
1522½
-
8.57
Southall East Jn
pass
1523½
-
9.01
Southall [STL]
pass
1523½
-
9.65
Southall West Jn
pass
1524
-
10.66
Hayes & Harlington [HAY]
pass
1524½
-
11.09
Heathrow Airport Jn
pass
1524½
-
12.04
Stockley Junction
pass
1525
-
12.62
West Drayton East
pass
1525½
-
13.12
West Drayton [WDT]
pass
1525½
-
13.26
West Drayton Jcn
pass
1525½
-
14.55
Iver [IVR]
pass
1526
-
16.13
Langley [LNY]
pass
1527
-
17.13
Dolphin Jn
pass
1527½
-
18.31
Slough [SLO]
pass
1528
-
19.06
Slough West
pass
1528½
-
20.72
Burnham [BNM]
pass
1529½
-
22.34
Taplow [TAP]
pass
1530
-
23.53
Maidenhead East
pass
1530½
-
24.14
Maidenhead [MAI]
pass
1531
-
29.40
Ruscombe
pass
1534
-
30.76
Twyford [TWY]
1 ½
pass
1534½
-
31.57
Twyford West
pass
1535
-
35.10
Kennet Bridge Jn
pass
1538
-
35.56
Reading Main Line East
pass
1538½
-
35.75
Reading [RDG]
1540
1541
1539½
1541½
-
36.12
Reading Main Line West
pass
1542
-
36.45
Reading High Level Jn
pass
1542½
-
38.29
Tilehurst East Jn.
pass
1543½
-
38.47
Tilehurst [TLH]
pass
1543½
-
41.38
Pangbourne [PAN]
pass
1545½
-
44.55
Goring & Streatley [GOR]
1
pass
1547½
-
48.32
Cholsey [CHO]
pass
1550
-
51.32
Moreton Cutting
pass
1552
-
52.61
Didcot East Jn
pass
1553
-
53.05
Didcot Parkway [DID]
1554
1555
1553½
1555
-
53.20
Didcot West End
pass
1555½
-
53.50
Foxhall Jn [XJF]
pass
1556
-
55.14
Milton Junction
pass
1557
-
56.27
Steventon
pass
1557½
-
60.17
Wantage Road
pass
1600
-
63.75
Challow
pass
1602
-
66.34
Uffington (Oxfordshire)
1 2
pass
1603
-
72.25
Bourton
pass
1607½
-
74.46
Swindon South Marston Jn
pass
1609½
-
75.58
Swindon Stratton Green
pass
1610½
-
76.27
Highworth Jn
pass
1611
-
76.59
Swindon East Loop
pass
1611
-
77.18
Swindon [SWI]
1611
1614
1612
1614
-
78.31
Rushey Platt
pass
1615½
-
82.67
Wootton Bassett Jn
pass
1618½
-
89.57
Little Somerford
pass
1622½
-
94.16
Hullavington
1
pass
1625
-
99.76
Badminton
pass
1628½
-
104.40
Chipping Sodbury
pass
1631
-
107.09
Westerleigh Jn
pass
1632½
-
111.57
Bristol Parkway [BPW]
1635
1637
1635½
1637
-
112.79
Patchway [PWY]
pass
1638½
-
116.45
Pilning [PIL]
pass
1641
-
118.03
Severn Tunnel East
pass
1642
-
122.31
Severn Tunnel West
pass
1645½
-
123.41
Severn Tunnel Junction [STJ]
pass
1646½
-
125.66
Magor
pass
1648
-
130.72
Llanwern West Jn
pass
1651½
-
131.63
East Usk Jn.
pass
1652
-
132.55
Maindee East Jn
pass
1653
-
132.77
Maindee West Jn
pass
1653½
-
133.31
Newport (South Wales) [NWP]
1655
1656
1654½
1656
-
134.13
Gaer Jn
pass
1657½
-
134.68
Ebbw Jn
pass
1658½
-
138.41
Marshfield
pass
1701
-
142.42
Rumney River Bridge Jn
pass
1704
-
143.01
Pengam Jn
pass
1704
-
143.46
Moorland Road Junction
1
pass
1704½
-
144.16
Long Dyke Jn
pass
1706
-
144.79
Cardiff East
pass
1708
-
145.11
Cardiff Central [CDF]
forms 5L29 to Cardiff Central
1709
1709
-
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