Detailed timetable

20:23 Swansea to London Paddington

Thursday 8 October 2026

Live map
Headcode: 1L36Headcode1L36 OperatorGreat Western Railway UIDG15051

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
Swansea220:23 20:23 On time
Swansea Loop Eastpass20:24½ 20:25 +1 min
Neath20:3420:35 20:33 20:35 On time
Briton Ferry West Junctionpass20:37½ 20:37 On time
Port Talbot Parkway220:4120:42 20:41 20:42 On time
Margam East Junctionpass20:45½ 20:45 On time
Margam Moors Junctionpass20:46½ 20:46 On time
Stormypass20:50 20:49 -1 min
Bridgend220:5420:55 20:53 20:54 -1 min
Pencoedpass20:59½ 20:58 -1 min
Pontyclunpass21:03½ 21:02 -1 min
Leckwith North Junctionpass21:12½ 21:11½
Cardiff Central221:1621:20 21:14 21:20 On time
Long Dyke Junctionpass21:22 21:22 On time
Marshfieldpass21:26 21:26 On time
Ebbw Junctionpass21:28½ 21:29 +1 min
Gaer Junctionpass21:29 21:30 +1 min
Newport (S Wales)321:3121:33 21:32 21:33 On time
Maindee West Junctionpass21:34 21:34 On time
Maindee East Junctionpass21:34½ 21:34½
Llanwern West Junctionpass21:36½ 21:36 On time
Severn Tunnel Junction4pass21:41½ 21:42 +1 min
Severn Tunnel Westpass21:42½ 21:43 +1 min
Severn Tunnel Eastpass21:46 21:46 On time
Pilning1pass21:47 21:47 On time
Patchway1pass21:50½ 21:51 +1 min
Bristol Parkway321:5221:54 21:53 21:54 On time
Westerleigh Junctionpass21:58½ 21:58 On time
Hullavingtonpass22:05 22:05 On time
Wootton Bassett Junctionpass22:11½ 22:11 On time
Swindon122:1722:19 22:17 22:19 On time
Uffington (Oxfordshire)pass22:25½ 22:26 +1 min
Challowpass22:27 22:27 On time
Wantage Roadpass22:28½ 22:29 +1 min
Didcot Parkway2pass22:33 22:35 +2 min
Goring & Streatleypass22:37 22:39 +2 min
Reading High Level Junctionpass22:41½ 22:45 +4 min
Reading1022:4322:46 22:48 22:50 +4 min
Kennet Bridge Junctionpass22:47 22:52 +5 min
Twyford2pass22:50 22:54 +4 min
Maidenhead2pass22:53½ 22:57 +4 min
Slough3pass22:56½ 23:00 +4 min
Stockley Junctionpass23:01½ 23:04 +3 min
Heathrow Airport Junctionpass23:02 23:04 +2 min
Southall2pass23:03 23:06 +3 min
Acton Westpass23:04½ 23:08 +4 min
Ladbroke Grovepass23:08 23:10 +2 min
Portobello Junction (London)pass23:08½ 23:11 +3 min
Royal Oak Junctionpass23:10 23:12 +2 min
London Paddington823:11 23:14 +3 min

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