Detailed timetable

07:23 Carmarthen to London Paddington

Tuesday 13 October 2026

Live map
Headcode: 1L12Headcode1L12 OperatorGreat Western Railway UIDW35432

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
Carmarthen207:23 07:23 On time
Carmarthen Junctionpass07:25 07:25
Ferryside07:3407:35 07:34 07:35
Bertwyn Level Crossingpass07:38½ 07:38½
Kidwelly107:4107:41 07:40½ 07:41½
Pembrey & Burry Port07:4807:49 07:47½ 07:49
LlanelliUPL07:5507:56 07:55 07:56½
Llandeilo Junctionpass07:59 07:59
Duffryn Westpass07:59½ 07:59½
Cockett Westpass08:04½ 08:04½
Swansea Loop Westpass08:08½ 08:08½
Swansea Loop Eastpass08:10½ 08:10½
Swansea108:1308:23 08:13 08:23
Swansea Loop Eastpass08:25 08:25
Neath08:3408:35 08:33½ 08:35
Briton Ferry West Junctionpass08:37½ 08:37½
Port Talbot Parkway208:4108:42 08:41 08:42½
Margam East Junctionpass08:45½ 08:45½
Margam Moors Junctionpass08:46½ 08:46½
Stormypass08:49½ 08:49½
Bridgend208:5408:55 08:53½ 08:55
Pencoedpass08:59 08:59
Pontyclunpass09:03 09:03
Leckwith North Junctionpass09:13 09:13
Cardiff Central209:1609:19 09:16½ 09:19
Long Dyke Junctionpass09:21 09:21
Marshfieldpass09:25 09:25
Ebbw Junctionpass09:27½ 09:27½
Gaer Junctionpass09:28 09:28
Newport (S Wales)309:3009:33 09:30 09:33
Maindee West Junctionpass09:35 09:35
Maindee East Junctionpass09:35½ 09:35½
Llanwern West Junctionpass09:37½ 09:37½
Severn Tunnel Junction4pass09:42½ 09:42½
Severn Tunnel Westpass09:43½ 09:43½
Severn Tunnel Eastpass09:47 09:47
Pilning1pass09:48 09:48
Patchway1pass09:51½ 09:51½
Bristol Parkway309:5409:56 09:54 09:56
Westerleigh Junctionpass09:59½ 09:59½
Hullavingtonpass10:06 10:06
Wootton Bassett Junctionpass10:12½ 10:12½
Swindon110:1810:22 10:18 10:22½
Uffington (Oxfordshire)pass10:31 10:31
Challowpass10:33½ 10:33½
Wantage Roadpass10:35 10:35
Didcot Parkway2pass10:39½ 10:39½
Goring & Streatleypass10:43½ 10:43½
Reading High Level Junctionpass10:49 10:49
Reading1110:5010:56 10:50½ 10:56
Kennet Bridge Junctionpass10:57 10:57
Twyford2pass11:00 11:00
Maidenhead2pass11:03½ 11:03½
Slough3pass11:06½ 11:06½
Stockley Junctionpass11:09½ 11:09½
Heathrow Airport Junctionpass11:10½ 11:10½
Southall2pass11:11½ 11:11½
Acton Westpass11:14 11:14
Ladbroke Grovepass11:17½ 11:17½
Portobello Junction (London)pass11:18 11:18
Royal Oak Junctionpass11:19 11:19
London Paddington411:20 11:20

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