Detailed timetable

12:48 London Paddington to Swansea

Tuesday 13 October 2026

Live map
Headcode: 1B15Headcode1B15 OperatorGreat Western Railway UIDW34624

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 Paddington912:48
Royal Oak Junctionpass12:49
Portobello Junction (London)pass12:50½
Ladbroke Grovepass12:51
Acton Westpass12:53½
Southall1pass12:55½
Heathrow Airport Junctionpass12:56½
Slough2pass13:00
Maidenhead1pass13:03
Twyford1pass13:06½
Kennet Bridge Junctionpass13:09½
Reading913:1113:13 13:19 +6 min
Reading High Level Junctionpass13:14 13:20 +6 min
Goring & Streatleypass13:19 13:25 +6 min
Didcot Parkway1pass13:24 13:34 +10 min
Wantage Roadpass13:28 13:38 +10 min
Challowpass13:30 13:39 +9 min
Uffington (Oxfordshire)pass13:31 13:41 +10 min
Swindon413:3713:40 13:56 13:58 +18 min
Wootton Bassett Junctionpass13:44½ 14:02 +18 min
Hullavingtonpass13:51 14:09 +18 min
Westerleigh Junctionpass14:00½ 14:17 +17 min
Bristol Parkway214:0314:05 14:22 14:24 +19 min
Patchway2pass14:07 14:26 +19 min
Pilning2pass14:09½ 14:29 +20 min
Severn Tunnel Eastpass14:10½ 14:30 +20 min
Severn Tunnel Westpass14:14 14:34 +20 min
Severn Tunnel Junction3pass14:15 14:35 +20 min
Llanwern West Junctionpass14:20 14:40 +20 min
Maindee East Junctionpass14:21½ 14:41½
Maindee West Junctionpass14:22 14:43 +21 min
Newport (S Wales)214:2314:25 14:44 14:46 +21 min
Gaer Junctionpass14:26½ 14:48 +22 min
Ebbw Junctionpass14:27½ 14:48 +21 min
Marshfieldpass14:31 14:51 +20 min
Moorland Road Junctionpass14:34½ 14:55 +21 min
Long Dyke Junctionpass14:35 14:55 +20 min
Cardiff Central414:3714:39 14:59 15:01 +22 min
Leckwith North Junctionpass14:42½ 15:05 +23 min
Pontyclunpass14:50½ 15:16 +26 min
Bridgend114:5814:59 15:25 15:26½ +27 min
Stormypass15:04 15:31
Margam Moors Junctionpass15:06½ 15:33½
Margam East Junctionpass15:07½ 15:34½
Port Talbot Parkway115:1015:11 15:37 15:38½
Court Sart Junctionpass15:15½ 15:42½
Neath15:1715:18 15:44½ 15:46
Swansea Loop Eastpass15:28½ 15:55½
Swansea315:30 15:57

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