Engineering work is taking place between Horsham and Barnham, closing all lines.
No Southern trains will run between Three Bridges and Horsham / Barnham. Trains between London Victoria and Portsmouth Harbour will run to an amended timetable, diverting via Hove and Worthing; these trains will call additionally at Three Bridges, Worthing and Ford.
You can use your tickets on Thameslink services between Three Bridges and Horsham at no extra cost.
Rail replacement buses will run between Horsham, Pulborough and Barnham.
A shuttle train service will run between Barnham and Bognor Regis.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner.
Replacement bus travel advice:
For helpful advice if you need to travel on a rail replacement service, including accessibility and bicycle information, please use our Rail Replacement Services page.
You can find the pick-up and drop-off location of rail replacement services by checking station signage or by searching for your station on our Find a Station page.
Please be advised that replacement vehicles may be busier than usual, and you should allow extra time for your journey.