Detailed timetable

17:18 London Paddington to Swansea

Thursday 8 October 2026

Live map
Headcode: 1B25Headcode1B25 OperatorGreat Western Railway UIDG14941

Planned service information

Power type
Electric multiple unit
Timing load / planned train type
802
Maximum speed
125 mph
Train class code
B
Reservation code
R
Catering code
T
LocationPlatformScheduledActual
ArrivalDepartureArrivalDepartureDelay
London Paddington817:18 17:17 -1 min
Royal Oak Junctionpass17:19 17:19 On time
Portobello Junction (London)pass17:20½ 17:20 On time
Ladbroke Grovepass17:21 17:21 On time
Acton Westpass17:23½ 17:23 On time
Southall1pass17:25½ 17:25 On time
Heathrow Airport Junctionpass17:26½ 17:26 On time
Slough2pass17:30 17:30 On time
Maidenhead1pass17:33 17:33 On time
Twyford1pass17:36½ 17:36 On time
Kennet Bridge Junctionpass17:39½ 17:39 On time
Reading917:4117:43 17:40 17:42 -1 min
Reading High Level Junctionpass17:44 17:43 -1 min
Goring & Streatleypass17:49 17:47 -2 min
Didcot Parkway117:5517:56 17:53 17:56 On time
Wantage Roadpass18:01½ 18:00 -1 min
Challowpass18:03½ 18:02 -1 min
Uffington (Oxfordshire)pass18:04½ 18:03 -1 min
Swindon418:1218:13 18:10 18:13 On time
Wootton Bassett Junctionpass18:18 18:17 -1 min
Hullavingtonpass18:24½ 18:24 On time
Westerleigh Junctionpass18:32 18:31 -1 min
Bristol Parkway218:3518:37 18:35 18:37 On time
Patchway2pass18:39½ 18:40 +1 min
Pilning2pass18:42 18:43 +1 min
Severn Tunnel Eastpass18:43 18:45 +2 min
Severn Tunnel Westpass18:46½ 18:48 +2 min
Severn Tunnel Junction3pass18:47½ 18:49 +2 min
Llanwern West Junctionpass18:52½ 18:55 +3 min
Maindee East Junctionpass18:54 18:57
Maindee West Junctionpass18:55½ 18:57 +2 min
Newport (S Wales)218:5718:58 18:58 19:00 +2 min
Gaer Junctionpass19:00 19:02 +2 min
Ebbw Junctionpass19:01 19:02 +1 min
Marshfieldpass19:04½ 19:05 +1 min
Long Dyke Junctionpass19:08½ 19:09 +1 min
Cardiff Central319:1019:13 19:12 19:14 +1 min
Leckwith North Junctionpass19:16 19:17 +1 min
Pontyclunpass19:24 19:25 +1 min
Bridgend119:3219:37 19:35 19:36 -1 min
Stormypass19:41½ 19:41 On time
Margam Moors Junctionpass19:44 19:43 -1 min
Margam East Junctionpass19:45 19:44 -1 min
Port Talbot Parkway119:4819:50 19:47 19:49 -1 min
Court Sart Junctionpass19:54 19:53 -1 min
Neath19:5619:58 19:55 19:57 -1 min
Swansea Loop Eastpass20:10 20:06 -4 min
Swansea320:12 20:08 -4 min

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