Detailed timetable

14:15 London Paddington to Cardiff Central

Monday 12 October 2026

Live map
Headcode: 1B18Headcode1B18 OperatorGreat Western Railway UIDW34629
Cancelled This service has been reported as cancelled.

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 Paddington414:15 14:15 On time
Royal Oak Junctionpass14:16 14:16 On time
Portobello Junction (London)pass14:17 14:19 +2 min
Ladbroke Grovepass14:17½ 14:20 +3 min
Acton Westpass14:20½ 14:22 +2 min
Southall1pass14:22½ 14:24 +2 min
Heathrow Airport Junctionpass14:23½ 14:25 +2 min
Slough2pass14:27 14:29 +2 min
Maidenhead1pass14:30 14:32 +2 min
Twyford1pass14:33½ 14:35 +2 min
Kennet Bridge Junctionpass14:36½ 14:43 +7 min
Reading914:3814:40 14:45 14:47 +7 min
Reading High Level Junctionpass14:41 14:48 +7 min
Goring & Streatleypass14:46 14:52 +6 min
Didcot Parkway114:5214:53 14:58 14:59 +6 min
Wantage Roadpass14:58½ 15:04 +6 min
Challowpass15:00½ 15:06 +6 min
Uffington (Oxfordshire)pass15:01½ 15:07 +6 min
Swindon415:0815:10 15:14 15:15 +5 min
Wootton Bassett Junctionpass15:15 15:29 +14 min
Hullavingtonpass15:21½ 15:35½
Westerleigh Junctionpass15:29 15:43
Bristol Parkway215:3115:33 16:15 16:21 +48 min
Patchway2pass15:35 16:24 +49 min
Pilning2pass15:37½ 16:27 +50 min
Severn Tunnel Eastpass15:38½ 16:29 +51 min
Severn Tunnel Westpass15:42 16:32 +50 min
Severn Tunnel Junction3pass15:43 16:34 +51 min
Llanwern West Junctionpass15:48 16:39 +51 min
Maindee East Junctionpass15:49½ 16:40½
Maindee West Junctionpass15:50 16:45 +55 min
Newport (S Wales)215:5115:53 16:46 16:48½ +55 min
Gaer Junctionpass15:55 16:50
Ebbw Junctionpass15:56 16:51
Marshfieldpass15:59½ 16:54½
Moorland Road Junctionpass16:03 16:58
Long Dyke Junctionpass16:03½ 16:58½
Cardiff Central316:06 17:01

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