Engineering work is taking place between Tilehurst and Didcot Parkway, closing some lines on Monday to Thursday evenings.
High Speed services:
After 21:10, some trains from London Paddington to Bristol Temple Meads / Swansea / Cheltenham Spa / Oxford / Worcester Shrub Hill / Great Malvern will incur a few minutes additional journey time between Reading and Didcot Parkway.
The 18:18 Carmarthen to London Paddington, 19:35 Exeter St Davids to London Paddington, 19:59 Cheltenham Spa to London Paddington and 21:02 Oxford to London Paddington will arrive / depart Reading and arrive London Paddington a few minutes later than normal.
Local services:
The 20:38, 21:08 and 21:36 London Paddington to Didcot Parkway services will depart Reading and beyond a few minutes later than normal.
The 21:04 Didcot Parkway to London Paddington service will operate a few minutes later than normal between Reading and Maidenhead.
The 21:38 and 22:53 Didcot Parkway to London Paddington services will depart 21:44 and 23:02, respectively.
The 22:36 Didcot Parkway to Reading will depart 22:39.
Check before you travel:
These changes are not currently shown in the National Rail Enquiries Journey Planner, please check back nearer to the time of travel.