Engineering work is taking place from 12:00 in the Shepherds Bush area until end of service, closing some lines.
From approximately 12:00 until the end of service on Sunday, trains will run to an amended timetable between Clapham Junction and Watford Junction.
Until approximately 21:00, trains will depart 1 minute earlier from Clapham Junction.
The 21:19 and 22:19 Clapham Junction to Watford Junction trains will depart from Clapham Junction 14 minutes earlier at 21:05 and 22:05 and terminate at Shepherds Bush.
The 22:18 and 23:12 Watford Junction to Clapham Junction trains will start from Shepherds Bush at 22:45 and 23:49.
National Rail ticket acceptance will be in place at no extra cost between:
London Euston and Watford Junction (London Northwestern Railway)
Paper ticket acceptance will be in place at no extra cost on London Underground / Overground trains after 12:00 on Sunday:
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner.
You can plan your journey on London Underground by using the Transport for London Journey Planner.