Detailed timetable

13:15 London Paddington to Cardiff Central

Thursday 8 October 2026

Live map
Headcode: 1B16Headcode1B16 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
LocationPlatformScheduledActual
ArrivalDepartureArrivalDepartureDelay
London Paddington413:15 13:15 On time
Royal Oak Junctionpass13:16 13:17 +1 min
Portobello Junction (London)pass13:17½ 13:18 +1 min
Ladbroke Grovepass13:18 13:19 +1 min
Acton Westpass13:20½ 13:21 +1 min
Southall1pass13:22½ 13:23 +1 min
Heathrow Airport Junctionpass13:23½ 13:24 +1 min
Slough2pass13:27½ 13:27 On time
Maidenhead1pass13:30½ 13:30 On time
Twyford1pass13:34 13:33 -1 min
Kennet Bridge Junctionpass13:37 13:36 -1 min
Reading913:3913:41 13:38 13:40 -1 min
Reading High Level Junctionpass13:42½ 13:42 On time
Goring & Streatleypass13:47½ 13:45 -2 min
Didcot Parkway113:5413:55 13:51 13:55 On time
Wantage Roadpass14:00 13:59 -1 min
Challowpass14:02 14:02 On time
Uffington (Oxfordshire)pass14:03 14:06 +3 min
Swindon414:0914:12 14:21 14:23 +11 min
Wootton Bassett Junctionpass14:16½ 14:27 +11 min
Hullavingtonpass14:23 14:34 +11 min
Westerleigh Junctionpass14:30½ 14:42 +12 min
Bristol Parkway214:3414:36 14:46 14:48 +12 min
Patchway2pass14:38 14:51 +13 min
Pilning2pass14:40½ 14:54 +14 min
Severn Tunnel Eastpass14:41½ 14:55 +14 min
Severn Tunnel Westpass14:45 14:58 +13 min
Severn Tunnel Junction3pass14:46 14:59 +13 min
Llanwern West Junctionpass14:51 15:06 +15 min
Maindee East Junctionpass14:52½ 15:07½
Maindee West Junctionpass14:53 15:08 +15 min
Newport (S Wales)214:5414:55 15:10 15:11 +16 min
Gaer Junctionpass14:57 15:13
Ebbw Junctionpass14:58 15:14 +16 min
Marshfieldpass15:01½ 15:17 +16 min
Moorland Road Junctionpass15:05 15:22 +17 min
Long Dyke Junctionpass15:05½ 15:23 +18 min
Cardiff Central415:08 15:27 +19 min

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