Detailed timetable

18:20 Carmarthen to London Paddington

Monday 12 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 18:21 -1 min
Ferrysidepass18:30½ 18:29½
Bertwyn Level Crossingpass18:33 18:32 -1 min
Kidwelly1pass18:34½ 18:33 -1 min
Pembrey & Burry Port18:3918:40 18:39 18:40 -1 min
LlanelliUPL18:4718:49 18:45 18:48 -1 min
Llandeilo Junctionpass18:51½ 18:51 On time
Duffryn Westpass18:52 18:51 -1 min
Cockett Westpass18:57 18:56
Swansea Loop Westpass19:03 19:00 -3 min
Swansea Loop Eastpass19:06½ 19:02 -4 min
Swansea319:0919:19 19:04 19:31 +12 min
Swansea Loop Eastpass19:20½ 19:33 +13 min
Neath19:3019:31 19:42 19:43 +12 min
Briton Ferry West Junctionpass19:33½ 19:45 +12 min
Port Talbot Parkway219:3719:38 19:49 19:50 +12 min
Margam East Junctionpass19:42½ 19:53 +11 min
Margam Moors Junctionpass19:43½ 19:54 +11 min
Stormypass19:46½ 19:57 +11 min
Bridgend219:5119:53 20:01 20:02 +9 min
Pencoedpass19:57 20:06 +9 min
Pontyclunpass20:01 20:10 +9 min
Leckwith North Junctionpass20:11 20:19 +8 min
Cardiff Central120:1420:18 20:22 20:24 +6 min
Long Dyke Junctionpass20:20½ 20:26 +6 min
Marshfieldpass20:24½ 20:30 +6 min
Ebbw Junctionpass20:27 20:33 +6 min
Gaer Junctionpass20:28 20:34 +6 min
Newport (S Wales)420:3020:32 20:35 20:37 +5 min
Maindee West Junctionpass20:33 20:38 +5 min
Maindee East Junctionpass20:33½ 20:38½
Llanwern West Junctionpass20:35½ 20:41 +6 min
Severn Tunnel Junction4pass20:40½ 20:46 +6 min
Severn Tunnel Westpass20:41½ 20:47 +6 min
Severn Tunnel Eastpass20:45 20:51 +6 min
Pilning1pass20:46 20:52 +6 min
Patchway1pass20:49½ 20:54 +5 min
Bristol Parkway320:5120:55 20:56 20:58 +3 min
Westerleigh Junctionpass20:58½ 21:01½
Hullavingtonpass21:05 21:08
Wootton Bassett Junctionpass21:11½ 21:14½
Swindon121:1721:19 21:20 21:22 +3 min
Uffington (Oxfordshire)pass21:25½ 21:28½
Challowpass21:27½ 21:30½
Wantage Roadpass21:29 21:32
Didcot Parkway2pass21:33½ 21:36½
Goring & Streatleypass21:37½ 21:40½
Reading High Level Junctionpass21:43 21:46
Reading1121:4421:46 21:47½ 21:49½
Kennet Bridge Junctionpass21:47½ 21:50½
Twyford2pass21:50½ 21:53½
Maidenhead2pass21:54 21:57
Slough3pass21:57 22:00
Stockley Junctionpass22:00 22:03
Heathrow Airport Junctionpass22:00½ 22:03½
Southall2pass22:01½ 22:04½
Acton Westpass22:03 22:06
Ladbroke Grovepass22:06½ 22:09½
Portobello Junction (London)pass22:07 22:10
Royal Oak Junctionpass22:08 22:11
London Paddington422:09 22:12

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