Detailed timetable

04:59 Swansea to London Paddington

Friday 9 October 2026

Live map
Headcode: 1L03Headcode1L03 OperatorGreat Western Railway UIDW35160

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
Swansea304:59 04:59 On time
Swansea Loop Eastpass05:00½ 05:00 On time
Neath05:1005:11 05:08 05:10 -1 min
Briton Ferry West Junctionpass05:13½ 05:13 On time
Port Talbot Parkway205:1705:18 05:16 05:18 On time
Margam East Junctionpass05:21½ 05:21½
Margam Moors Junctionpass05:22½ 05:21 -1 min
Stormypass05:25½ 05:24 -1 min
Bridgend205:3005:31 05:28 05:30 -1 min
Pencoedpass05:35 05:34 -1 min
Pontyclunpass05:39 05:38 -1 min
Leckwith North Junctionpass05:48 05:47
Cardiff Central105:5105:53 05:51 05:52 -1 min
Long Dyke Junctionpass05:55½ 05:55 On time
Marshfieldpass05:59½ 05:59 On time
Ebbw Junctionpass06:02 06:01 -1 min
Gaer Junctionpass06:02½ 06:02 On time
Newport (S Wales)306:0506:06 06:04 06:06 On time
Maindee West Junctionpass06:07½ 06:07 On time
Maindee East Junctionpass06:08 06:08
Llanwern West Junctionpass06:10 06:09 -1 min
Severn Tunnel Junction4pass06:15 06:14 -1 min
Severn Tunnel Westpass06:16 06:15 -1 min
Severn Tunnel Eastpass06:19½ 06:19 On time
Pilning1pass06:21 06:20 -1 min
Patchway1pass06:24½ 06:24 On time
Bristol Parkway306:2606:28 06:26 06:28 On time
Westerleigh Junctionpass06:32 06:32 On time
Hullavingtonpass06:38½ 06:38 On time
Wootton Bassett Junctionpass06:45 06:44 -1 min
Swindon306:5106:53 06:50 06:53 On time
Uffington (Oxfordshire)pass06:59½ 06:59 On time
Challowpass07:01 07:01 On time
Wantage Roadpass07:02½ 07:02 On time
Didcot Parkway2pass07:07½ 07:06 -1 min
Goring & Streatleypass07:11½ 07:09 -2 min
Reading High Level Junctionpass07:17 07:15 -2 min
Reading1007:1807:20 07:17 07:19 -1 min
Kennet Bridge Junctionpass07:21½ 07:21 On time
Twyford2pass07:24½ 07:23 -1 min
Maidenhead2pass07:28 07:27 -1 min
Slough3pass07:31 07:29 -2 min
Stockley Junctionpass07:34 07:33 -1 min
Heathrow Airport Junctionpass07:34½ 07:33 -1 min
Southall2pass07:35½ 07:34 -1 min
Acton Westpass07:38 07:36 -2 min
Ladbroke Grovepass07:41½ 07:39½
Portobello Junction (London)pass07:42 07:40 -2 min
Royal Oak Junctionpass07:43 07:41 -2 min
London Paddington107:44 07:44 On time

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