Detailed timetable

06:51 Swansea to London Paddington

Saturday 17 October 2026

Live map
Headcode: 1L10Headcode1L10 OperatorGreat Western Railway UIDW35172

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
Swansea306:51 06:50 -1 min
Swansea Loop Eastpass06:52½ 06:52 On time
Neath07:0207:03 07:00 07:02 -1 min
Briton Ferry West Junctionpass07:05½ 07:05 On time
Port Talbot Parkway207:0907:10 07:09 07:10 On time
Margam East Junctionpass07:13½ No report
Margam Moors Junctionpass07:14½ 07:14 On time
Stormypass07:17½ 07:17 On time
Bridgend107:2307:24 07:22 07:24 On time
Cowbridge Roadpass07:25½ 07:24 -1 min
Aberthaw Sig Cf3440pass07:34½ 07:33 -1 min
Llantwit Majorpass07:38½ 07:36 -2 min
Aberthawpass07:45½ 07:43 -2 min
Barry1pass07:53 07:50 -3 min
Cadoxtonpass07:57½ 07:54 -3 min
Cogan Junctionpass08:03½ 08:00 -3 min
Penarth Curve South Junctionpass08:07 No report
Cardiff Radyr Branch Junctionpass08:07½ No report
Cardiff Central208:1108:23 08:08 08:23 On time
Long Dyke Junctionpass08:25 08:25 On time
Marshfieldpass08:29 08:29 On time
Ebbw Junctionpass08:31½ 08:32 +1 min
Gaer Junctionpass08:32 08:32 On time
Newport (S Wales)308:3408:36 08:34 08:36 On time
Maindee West Junctionpass08:37 08:38 +1 min
Maindee East Junctionpass08:37½ No report
Llanwern West Junctionpass08:39½ 08:40 +1 min
Severn Tunnel Junction4pass08:44½ 08:45 +1 min
Severn Tunnel Westpass08:45½ 08:46 +1 min
Severn Tunnel Eastpass08:49 08:50 +1 min
Pilning1pass08:50 08:51 +1 min
Patchway1pass08:53½ 08:53 On time
Bristol Parkway308:5508:58 08:55 09:00 +2 min
Westerleigh Junctionpass09:01½ 09:05 +4 min
Hullavingtonpass09:08 09:11 +3 min
Wootton Bassett Junctionpass09:14½ 09:18 +4 min
Swindon109:2109:23 09:24 09:26 +3 min
Uffington (Oxfordshire)pass09:29½ 09:33 +4 min
Challowpass09:31 09:35 +4 min
Wantage Roadpass09:32½ 09:36 +4 min
Didcot Parkway2pass09:37 09:40 +3 min
Goring & Streatleypass09:41 09:44 +3 min
Reading High Level Junctionpass09:46½ 09:49 +3 min
Reading1009:4809:50 09:51 09:53 +3 min
Kennet Bridge Junctionpass09:51 09:55 +4 min
Twyford2pass09:54 09:57 +3 min
Maidenhead2pass09:57½ 10:00 +3 min
Slough3pass10:00½ 10:03 +3 min
Stockley Junctionpass10:03½ 10:06 +3 min
Heathrow Airport Junctionpass10:04 10:07 +3 min
Southall2pass10:05 10:08 +3 min
Acton Westpass10:06½ 10:10 +4 min
Ladbroke Grovepass10:10½ 10:13 +3 min
Portobello Junction (London)pass10:11 10:14 +3 min
Royal Oak Junctionpass10:12 10:15 +3 min
London Paddington810:13 10:17 +4 min

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