Detailed timetable

18:20 Carmarthen to London Paddington

Wednesday 14 October 2026

Live map
Headcode: 1L34Headcode1L34 OperatorGreat Western Railway UIDW35437

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
Carmarthen118:20 18:20 On time
Carmarthen Junctionpass18:22 18:22 On time
Ferrysidepass18:30½ No report
Bertwyn Level Crossingpass18:33 18:32 -1 min
Kidwelly1pass18:34½ 18:33 -1 min
Pembrey & Burry Port18:3918:40 18:39 18:39 -2 min
LlanelliUPL18:4718:49 18:45 18:48 -1 min
Llandeilo Junctionpass18:51½ 18:51 On time
Duffryn Westpass18:52 18:52 On time
Cockett Westpass18:57 No report
Swansea Loop Westpass19:03 19:00 -3 min
Swansea Loop Eastpass19:06½ 19:01 -5 min
Swansea319:0919:19 19:04 19:35 +16 min
Swansea Loop Eastpass19:20½ 19:37 +17 min
Neath19:3019:31 19:45 19:47 +16 min
Briton Ferry West Junctionpass19:33½ 19:50 +17 min
Port Talbot Parkway219:3719:38 19:54 19:56 +18 min
Margam East Junctionpass19:42½ 19:59 +17 min
Margam Moors Junctionpass19:43½ 20:00 +17 min
Stormypass19:46½ 20:03 +17 min
Bridgend219:5119:53 20:07 20:08 +15 min
Pencoedpass19:57 20:12 +15 min
Pontyclunpass20:01 20:16 +15 min
Leckwith North Junctionpass20:11 20:25 +14 min
Cardiff Central120:1420:18 20:32 20:34 +16 min
Long Dyke Junctionpass20:20½ 20:37 +17 min
Marshfieldpass20:24½ 20:41 +17 min
Ebbw Junctionpass20:27 20:44 +17 min
Gaer Junctionpass20:28 20:44 +16 min
Newport (S Wales)420:3020:32 20:47 20:48 +16 min
Maindee West Junctionpass20:33 20:50 +17 min
Maindee East Junctionpass20:33½ No report
Llanwern West Junctionpass20:35½ 20:52 +17 min
Severn Tunnel Junction4pass20:40½ 20:59 +19 min
Severn Tunnel Westpass20:41½ 21:02 +21 min
Severn Tunnel Eastpass20:45 21:05 +20 min
Pilning1pass20:46 21:06 +20 min
Patchway1pass20:49½ 21:13 +24 min
Bristol Parkway320:5120:55 21:15 21:16 +21 min
Westerleigh Junctionpass20:58½ 21:20 +22 min
Hullavingtonpass21:05 21:27 +22 min
Wootton Bassett Junctionpass21:11½ 21:33 +22 min
Swindon121:1721:19 21:38 21:39 +20 min
Uffington (Oxfordshire)pass21:25½ 21:46 +21 min
Challowpass21:27½ 21:47 +20 min
Wantage Roadpass21:29 21:49 +20 min
Didcot Parkway2pass21:33½ 21:53 +20 min
Goring & Streatleypass21:37½ 21:56 +19 min
Reading High Level Junctionpass21:43 22:01 +18 min
Reading1121:4421:46 22:03 22:04 +18 min
Kennet Bridge Junctionpass21:47½ 22:05 +18 min
Twyford2pass21:50½ 22:07 +17 min
Maidenhead2pass21:54 22:11 +17 min
Slough3pass21:57 22:14 +17 min
Stockley Junctionpass22:00 22:17 +17 min
Heathrow Airport Junctionpass22:00½ 22:17 +17 min
Southall2pass22:01½ 22:18 +17 min
Acton Westpass22:03 22:20 +17 min
Ladbroke Grovepass22:07 22:23 +16 min
Portobello Junction (London)pass22:07½ 22:24 +17 min
Royal Oak Junctionpass22:08½ 22:25 +17 min
London Paddington422:10 22:28 +19 min

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