Detailed timetable

03:46 Swansea to London Paddington

Monday 19 October 2026

Live map
Headcode: 1L01Headcode1L01 OperatorGreat Western Railway UIDW35431

Planned service information

Power type
Diesel multiple unit
Timing load / planned train type
802
Maximum speed
125 mph
Train class code
B
Reservation code
R
Catering code
T
LocationPlatformScheduledActual
ArrivalDepartureArrivalDepartureDelay
Swansea203:46 03:46 On time
Swansea Loop Eastpass03:47½ 03:48 +1 min
Neath03:5703:58 03:56 03:58 On time
Briton Ferry West Junctionpass04:00½ 04:00 On time
Port Talbot Parkway204:0404:05 04:05 04:06 +1 min
Margam East Junctionpass04:10 04:10 On time
Margam Abbey West Junctionpass04:11 04:13 +2 min
Margam Abbey Works Eastpass04:13½ 04:14 +1 min
Margam Moors Junctionpass04:15 04:16 +1 min
Stormypass04:20 04:21 +1 min
Bridgend204:2404:25 04:25 04:27 +1 min
Pencoedpass04:30 04:30 On time
Pontyclunpass04:34 04:34 On time
Leckwith North Junctionpass04:48 No report
Ninian Park1pass04:49 04:47 -2 min
Penarth Curve North Junctionpass04:50 No report
Cardiff Radyr Branch Junctionpass04:51 No report
Cardiff Central104:5705:07 04:54 05:06 -1 min
Long Dyke Junctionpass05:09 05:09 On time
Marshfieldpass05:15½ 05:16 +1 min
Ebbw Junctionpass05:20 05:20 On time
Gaer Junctionpass05:21 05:22 +1 min
Newport (S Wales)205:2405:25 05:24 05:25 On time
Maindee West Junctionpass05:26½ 05:26 On time
Maindee East Junctionpass05:27 No report
Llanwern West Junctionpass05:29½ 05:29 On time
Llanwern Steelworks Eastpass05:34 No report
Severn Tunnel Junction4pass05:40 05:34 -6 min
Severn Tunnel Westpass05:41 05:35 -6 min
Severn Tunnel Eastpass05:44½ 05:39 -5 min
Pilning1pass05:45½ 05:40 -5 min
Patchway1pass05:49½ 05:43 -6 min
Bristol Parkway305:5105:52 05:45 05:51 -1 min
Westerleigh Junctionpass05:56 05:55 -1 min
Hullavingtonpass06:02½ 06:01 -1 min
Wootton Bassett Junctionpass06:09 06:08 -1 min
Swindon106:1506:18 06:16 06:17 -1 min
Uffington (Oxfordshire)pass06:24½ 06:25 +1 min
Challowpass06:27 06:26 -1 min
Wantage Roadpass06:28½ 06:28 On time
Didcot Parkway206:3506:36 06:33 06:36 On time
Goring & Streatleypass06:41½ 06:40 -1 min
Reading High Level Junctionpass06:47 06:46 -1 min
Reading1006:4806:50 06:47 06:49 -1 min
Kennet Bridge Junctionpass06:51½ 06:51 On time
Twyford2pass06:54½ 06:53 -1 min
Maidenhead2pass06:58 06:56 -2 min
Slough3pass07:01 07:01 On time
Stockley Junctionpass07:04 07:04 On time
Heathrow Airport Junctionpass07:04½ 07:05 +1 min
Southall2pass07:05½ 07:06 +1 min
Acton Westpass07:07 07:08 +1 min
Ladbroke Grovepass07:13½ 07:13 On time
Portobello Junction (London)pass07:14 07:14 On time
Royal Oak Junctionpass07:15 07:15 On time
London Paddington507:16 07:17 +1 min

Bold times are confirmed TRUST movement reports. Italic times are predictions based on the latest confirmed delay.