Detailed timetable

09:17 Swansea to London Paddington

Sunday 11 October 2026

Live map
Headcode: 1L46Headcode1L46 OperatorGreat Western Railway UIDC00123

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
Swansea309:17 09:17 On time
Swansea Loop Eastpass09:18½ 09:18 On time
Neath09:2809:29 09:27 09:29 On time
Briton Ferry West Junctionpass09:31½ 09:32 +1 min
Port Talbot Parkway209:3509:36 09:35 09:36 On time
Margam East Junctionpass09:39½ 09:39 On time
Margam Moors Junctionpass09:40½ 09:40 On time
Stormypass09:43½ 09:43 On time
Bridgend209:4809:49 09:47 09:49 On time
Pencoedpass09:53 09:52 -1 min
Pontyclunpass09:57 09:57 On time
Leckwith North Junctionpass10:07 10:06 -1 min
Ninian Park1pass10:08 10:07 -1 min
Penarth Curve North Junctionpass10:09 10:08 -1 min
Cardiff Radyr Branch Junctionpass10:14 10:13 -1 min
Cardiff Central410:1710:20 10:16 10:20 On time
Long Dyke Junctionpass10:22 10:22 On time
Marshfieldpass10:26½ 10:27 +1 min
Ebbw Junctionpass10:29 10:30 +1 min
Gaer Junctionpass10:29½ 10:30 +1 min
Newport (S Wales)310:3210:33 10:32 10:34 +1 min
Maindee West Junctionpass10:34½ 10:35 +1 min
Maindee East Junctionpass10:35 10:36
Llanwern West Junctionpass10:37 10:37 On time
Severn Tunnel Junction4pass10:42½ 10:43 +1 min
Severn Tunnel Westpass10:43½ 10:44 +1 min
Severn Tunnel Eastpass10:47 10:48 +1 min
Pilning1pass10:48 10:49 +1 min
Patchway1pass10:51½ 10:52 +1 min
Bristol Parkway310:5310:55 10:55 10:57 +2 min
Westerleigh Junctionpass10:58½ 11:02 +4 min
Hullavingtonpass11:05 11:08 +3 min
Wootton Bassett Junctionpass11:11½ 11:15 +4 min
Swindon311:1711:19 11:20 11:26 +7 min
Uffington (Oxfordshire)pass11:25½ 11:33 +8 min
Challowpass11:27 11:34 +7 min
Wantage Roadpass11:28½ 11:36 +8 min
Didcot Parkway2pass11:33 11:39 +6 min
Goring & Streatleypass11:37 11:43 +6 min
Reading High Level Junctionpass11:42½ 11:48 +6 min
Reading1111:4411:46 11:50 11:52 +6 min
Kennet Bridge Junctionpass11:47 11:53 +6 min
Twyford2pass11:50 11:55 +5 min
Maidenhead2pass11:53½ 11:59 +6 min
Slough3pass11:57 12:08 +11 min
Stockley Junctionpass12:00 12:12 +12 min
Heathrow Airport Junctionpass12:00½ 12:12 +12 min
Southall2pass12:01½ 12:13 +12 min
Acton Westpass12:03 12:15 +12 min
Ladbroke Grovepass12:06½ 12:18 +12 min
Portobello Junction (London)pass12:07 12:19 +12 min
Royal Oak Junctionpass12:08 12:20 +12 min
London Paddington212:09 12:22 +13 min

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