Detailed timetable

13:15 London Paddington to Cardiff Central

Monday 12 October 2026

Live map
Headcode1B16 OperatorGreat Western Railway UIDG14940

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

Detailed timetable

Standard timetableDetailed timetable
LocationPlatformScheduledActual
ArrivalDepartureArrivalDepartureDelay
London Paddington813:15 13:15 On time
Royal Oak Junctionpass13:16 13:16
Portobello Junction (London)pass13:17½ 13:17½
Ladbroke Grovepass13:18 13:18
Acton Westpass13:20½ 13:20½
Southall1pass13:22½ 13:22½
Heathrow Airport Junctionpass13:23½ 13:23½
Slough2pass13:27½ 13:27½
Maidenhead1pass13:30½ 13:30½
Twyford1pass13:34 13:34
Kennet Bridge Junctionpass13:37 13:37
Reading913:3913:41 13:38½ 13:41½
Reading High Level Junctionpass13:42½ 13:42½
Goring & Streatleypass13:47½ 13:47½
Didcot Parkway113:5413:55 13:53½ 13:55
Wantage Roadpass14:00 14:00
Challowpass14:02 14:02
Uffington (Oxfordshire)pass14:03 14:03
Swindon414:0914:12 14:10 14:12
Wootton Bassett Junctionpass14:16½ 14:16½
Hullavingtonpass14:23 14:23
Westerleigh Junctionpass14:30½ 14:30½
Bristol Parkway214:3414:36 14:33½ 14:36
Patchway2pass14:38 14:38
Pilning2pass14:40½ 14:40½
Severn Tunnel Eastpass14:41½ 14:41½
Severn Tunnel Westpass14:45 14:45
Severn Tunnel Junction3pass14:46 14:46
Llanwern West Junctionpass14:51 14:51
Maindee East Junctionpass14:52½ 14:52½
Maindee West Junctionpass14:53 14:53
Newport (S Wales)214:5414:55 14:54 14:55½
Gaer Junctionpass14:57 14:57
Ebbw Junctionpass14:58 14:58
Marshfieldpass15:01½ 15:01½
Moorland Road Junctionpass15:05 15:05
Long Dyke Junctionpass15:05½ 15:05½
Cardiff Central415:08 15:08

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