Detailed timetable

13:48 London Paddington to Carmarthen

Wednesday 7 October 2026

Live map
Headcode: 1B17Headcode1B17 OperatorGreat Western Railway UIDW35418

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 Paddington813:48 13:48 On time
Royal Oak Junctionpass13:49 13:50 +1 min
Portobello Junction (London)pass13:50½ 13:51 +1 min
Ladbroke Grovepass13:51 13:52 +1 min
Acton Westpass13:53½ 13:54 +1 min
Southall1pass13:55½ 13:56 +1 min
Heathrow Airport Junctionpass13:56½ 13:58 +2 min
Slough2pass14:00 14:01 +1 min
Maidenhead1pass14:03 14:04 +1 min
Twyford1pass14:06½ 14:07 +1 min
Kennet Bridge Junctionpass14:09½ 14:10 +1 min
Reading914:1114:13 14:12 14:14 +1 min
Reading High Level Junctionpass14:14 14:15 +1 min
Goring & Streatleypass14:19 14:19 On time
Didcot Parkway1pass14:24 14:23 -1 min
Wantage Roadpass14:28 14:27 -1 min
Challowpass14:30 14:29 -1 min
Uffington (Oxfordshire)pass14:31 14:30 -1 min
Swindon414:3714:40 14:38 14:40 On time
Wootton Bassett Junctionpass14:44½ 14:44 On time
Hullavingtonpass14:51 14:50 -1 min
Westerleigh Junctionpass14:58½ 14:58 On time
Bristol Parkway215:0215:03 15:02 15:05 +2 min
Patchway2pass15:05 15:08 +3 min
Pilning2pass15:07½ 15:11 +4 min
Severn Tunnel Eastpass15:08½ 15:12 +4 min
Severn Tunnel Westpass15:12 15:15 +3 min
Severn Tunnel Junction3pass15:13 15:17 +4 min
Llanwern West Junctionpass15:18 15:22 +4 min
Maindee East Junctionpass15:20 15:24
Maindee West Junctionpass15:20½ 15:25 +5 min
Newport (S Wales)215:2215:23 15:26 15:28 +5 min
Gaer Junctionpass15:25 15:30
Ebbw Junctionpass15:26 15:30 +4 min
Marshfieldpass15:29½ 15:33 +4 min
Moorland Road Junctionpass15:33 15:37
Long Dyke Junctionpass15:33½ 15:38 +5 min
Cardiff Central415:3615:38 15:40 15:43 +5 min
Leckwith North Junctionpass15:41 15:46
Pontyclunpass15:49 15:54 +5 min
Bridgend115:5715:58 16:02 16:04 +6 min
Stormypass16:02½ 16:09 +7 min
Margam Moors Junctionpass16:05 16:11 +6 min
Margam East Junctionpass16:06 16:12 +6 min
Port Talbot Parkway116:0916:10 16:15 16:16 +6 min
Court Sart Junctionpass16:14 16:20 +6 min
Neath16:1516:16 16:23 16:25 +8 min
Swansea Loop Eastpass16:27 16:34 +7 min
Swansea316:2916:37 16:37 16:40 +3 min
Swansea Loop Eastpass16:38½ 16:42 +4 min
Swansea Loop Westpass16:40½ 16:43 +3 min
Gowertonpass16:46½ 16:49½
Llandeilo Junctionpass16:50 16:52 +2 min
LlanelliDPL16:5316:54 16:54 16:56 +2 min
Pembrey & Burry Port17:0017:01 17:01 17:03 +2 min
Kidwelly2pass17:06½ 17:06 On time
Bertwyn Level Crossingpass17:08 17:08 On time
Ferrysidepass17:10½ 17:10½
Carmarthen Junctionpass17:19½ 17:18 -1 min
Carmarthen117:21 17:20 -1 min

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