Detailed timetable

15:48 London Paddington to Swansea

Saturday 10 October 2026

Live map
Headcode: 1B21Headcode1B21 OperatorGreat Western Railway UIDW34635

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 Paddington815:48 15:48 On time
Royal Oak Junctionpass15:49 15:49 On time
Portobello Junction (London)pass15:50½ 15:50 On time
Ladbroke Grovepass15:51 15:51 On time
Acton Westpass15:53½ 15:54 +1 min
Southall1pass15:55½ 15:55 On time
Heathrow Airport Junctionpass15:56½ 15:57 +1 min
Slough2pass16:00 16:00 On time
Maidenhead1pass16:03 16:07 +4 min
Twyford1pass16:06½ 16:11 +5 min
Kennet Bridge Junctionpass16:09½ 16:14 +5 min
Reading916:1116:13 16:16 16:17 +4 min
Reading High Level Junctionpass16:14 16:18 +4 min
Goring & Streatleypass16:19 16:22 +3 min
Didcot Parkway1pass16:24 16:27 +3 min
Wantage Roadpass16:28 16:31 +3 min
Challowpass16:30 16:33 +3 min
Uffington (Oxfordshire)pass16:31 16:34 +3 min
Swindon416:3916:41 16:44 16:46 +5 min
Wootton Bassett Junctionpass16:45½ 16:51 +6 min
Hullavingtonpass16:52 16:58 +6 min
Westerleigh Junctionpass16:59½ 17:05 +6 min
Bristol Parkway217:0417:05 17:09 17:11 +6 min
Patchway2pass17:07 17:13 +6 min
Pilning2pass17:09½ 17:16 +7 min
Severn Tunnel Eastpass17:10½ 17:17 +7 min
Severn Tunnel Westpass17:14 17:21 +7 min
Severn Tunnel Junction3pass17:15 17:22 +7 min
Llanwern West Junctionpass17:20 17:27 +7 min
Maindee East Junctionpass17:21½ 17:28½
Maindee West Junctionpass17:22 17:31 +9 min
Newport (S Wales)217:2317:24 17:36 17:38 +14 min
Gaer Junctionpass17:26 17:40
Ebbw Junctionpass17:27 17:40 +13 min
Marshfieldpass17:30½ 17:43 +13 min
Moorland Road Junctionpass17:34 17:47 +13 min
Long Dyke Junctionpass17:34½ 17:47 +13 min
Cardiff Central417:3717:39 17:50 17:55 +16 min
Leckwith North Junctionpass17:42 17:58 +16 min
Pontyclunpass17:50 18:06 +16 min
Bridgend117:5817:59 18:14 18:16 +17 min
Stormypass18:03½ 18:20 +17 min
Margam Moors Junctionpass18:06 18:23 +17 min
Margam East Junctionpass18:07 18:23 +16 min
Port Talbot Parkway118:1018:11 18:26 18:27 +16 min
Court Sart Junctionpass18:15 18:32 +17 min
Neath18:1718:18 18:34 18:37 +19 min
Swansea Loop Eastpass18:28 18:45 +17 min
Swansea318:30 18:48 +18 min

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