Detailed timetable

14:15 London Paddington to Cardiff Central

Wednesday 14 October 2026

Live map
Headcode: 1B18Headcode1B18 OperatorGreat Western Railway UIDW34629

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 14:17 On time
Ladbroke Grovepass14:17½ 14:18 +1 min
Acton Westpass14:20½ 14:21 +1 min
Southall1pass14:22½ 14:23 +1 min
Heathrow Airport Junctionpass14:23½ 14:24 +1 min
Slough2pass14:27 14:27 On time
Maidenhead1pass14:30 14:30 On time
Twyford1pass14:33½ 14:34 +1 min
Kennet Bridge Junctionpass14:36½ 14:36 On time
Reading914:3814:40 14:38 14:39 -1 min
Reading High Level Junctionpass14:41 14:41 On time
Goring & Streatleypass14:46 14:44 -2 min
Didcot Parkway114:5214:53 14:50 14:52 -1 min
Wantage Roadpass14:58½ 14:57 -1 min
Challowpass15:00½ 14:59 -1 min
Uffington (Oxfordshire)pass15:01½ 15:00 -1 min
Swindon415:0815:10 15:07 15:10 On time
Wootton Bassett Junctionpass15:15 15:14 -1 min
Hullavingtonpass15:21½ 15:27 +6 min
Westerleigh Junctionpass15:29 15:34 +5 min
Bristol Parkway215:3115:33 15:38 15:39 +6 min
Patchway2pass15:35 15:42 +7 min
Pilning2pass15:37½ 15:45 +8 min
Severn Tunnel Eastpass15:38½ 15:46 +8 min
Severn Tunnel Westpass15:42 15:49 +7 min
Severn Tunnel Junction3pass15:43 15:50 +7 min
Llanwern West Junctionpass15:48 15:56 +8 min
Maindee East Junctionpass15:49½ No report
Maindee West Junctionpass15:50 15:58 +8 min
Newport (S Wales)215:5115:53 16:00 16:01 +8 min
Gaer Junctionpass15:55 No report
Ebbw Junctionpass15:56 16:03 +7 min
Marshfieldpass15:59½ 16:06 +7 min
Moorland Road Junctionpass16:03 16:10 +7 min
Long Dyke Junctionpass16:03½ 16:10 +7 min
Cardiff Central316:06 16:17 +11 min

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