Detailed timetable

12:20 Bristol Parkway to London Paddington

Sunday 18 October 2026

Live map
Headcode: 1L52Headcode1L52 OperatorGreat Western Railway UIDW35216

Planned service information

Power type
Electric multiple unit
Timing load / planned train type
387
Maximum speed
110 mph
Train class code
S
Reservation code
R
LocationPlatformScheduledActual
ArrivalDepartureArrivalDepartureDelay
Bristol Parkway112:20 12:19 -1 min
Westerleigh Junctionpass12:23½ 12:24 +1 min
Hullavingtonpass12:30½ 12:31 +1 min
Wootton Bassett Junctionpass12:37 12:40 +3 min
Swindon112:4312:45 12:49 12:51 +6 min
Uffington (Oxfordshire)pass12:52 12:59 +7 min
Challowpass12:53½ 13:00 +7 min
Wantage Roadpass12:55½ 13:02 +7 min
Didcot Parkway213:0113:02 13:07 13:08 +6 min
Goring & Streatleypass13:08 13:13 +5 min
Reading High Level Junctionpass13:14 13:19 +5 min
Reading1113:1613:16 13:20 13:22 +6 min
Kennet Bridge Junctionpass13:18 13:24 +6 min
Twyford413:2213:23 13:28 13:29 +6 min
Maidenhead413:2913:30 13:36 13:37 +7 min
Slough513:3513:36 13:42 13:43 +7 min
Heathrow Airport Junctionpass13:42½ 13:49 +7 min
Southall4pass13:44 13:50 +6 min
West Ealing4pass13:46½ 13:53 +7 min
Acton Westpass13:48 13:54 +6 min
Ladbroke Grovepass13:52 13:58 +6 min
Portobello Junction (London)pass13:53 13:59 +6 min
Royal Oak Junctionpass13:54½ 14:00 +6 min
London Paddington913:57 14:02 +6 min

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