Detailed timetable

19:18 London Paddington to Swansea

Wednesday 7 October 2026

Live map
Headcode: 1B31Headcode1B31 OperatorGreat Western Railway UIDW34646

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 Paddington919:18 19:18 On time
Royal Oak Junctionpass19:19 19:19 On time
Portobello Junction (London)pass19:20 19:20 On time
Ladbroke Grovepass19:21 19:21 On time
Acton Westpass19:23½ 19:23 On time
Southall1pass19:25½ 19:25 On time
Heathrow Airport Junctionpass19:26½ 19:26 On time
Slough2pass19:30 19:30 On time
Maidenhead1pass19:33 19:33 On time
Twyford1pass19:36½ 19:38 +2 min
Kennet Bridge Junctionpass19:39½ 19:45 +6 min
Reading9pass19:41 19:46 +5 min
Reading High Level Junctionpass19:42 19:46 +4 min
Goring & Streatleypass19:47 19:50 +3 min
Didcot Parkway1pass19:52 19:54 +2 min
Wantage Roadpass19:56 19:58 +2 min
Challowpass19:58 20:00 +2 min
Uffington (Oxfordshire)pass19:59 20:02 +3 min
Swindon4pass20:05½ 20:14 +9 min
Wootton Bassett Junctionpass20:10 20:18 +8 min
Hullavingtonpass20:16½ 20:24 +8 min
Westerleigh Junctionpass20:24 20:32 +8 min
Bristol Parkway220:2720:29 20:37 20:40 +11 min
Patchway2pass20:30½ 20:43 +13 min
Pilning2pass20:33 20:46 +13 min
Severn Tunnel Eastpass20:34 20:47 +13 min
Severn Tunnel Westpass20:37½ 20:51 +14 min
Severn Tunnel Junction3pass20:40 20:52 +12 min
Llanwern West Junctionpass20:45 20:57 +12 min
Maindee East Junctionpass20:46½ 20:58½
Maindee West Junctionpass20:47 21:00 +13 min
Newport (S Wales)220:4820:50 21:01 21:03 +13 min
Gaer Junctionpass20:51½ 21:04½
Ebbw Junctionpass20:52½ 21:05 +13 min
Marshfieldpass20:56 21:08 +12 min
Long Dyke Junctionpass21:00 21:12 +12 min
Cardiff Central321:0221:04 21:15 21:17 +13 min
Leckwith North Junctionpass21:07½ 21:20 +13 min
Pontyclunpass21:15½ 21:28 +13 min
Bridgend121:2321:24 21:37 21:38 +14 min
Stormypass21:29 21:43 +14 min
Margam Moors Junctionpass21:31½ 21:45 +14 min
Margam East Junctionpass21:32½ 21:46 +14 min
Port Talbot Parkway121:3921:40 21:49 21:50 +10 min
Neath21:5021:51 21:56 21:59 +8 min
Swansea Loop Eastpass22:02½ 22:08 +6 min
Swansea322:04 22:10 +6 min

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