Engineering work is taking place between Tulse Hill and Tooting / Mitcham Junction, closing all lines.
No Thameslink trains will run between Tulse Hill and Wimbledon via Tooting, and between Tulse Hill and Sutton via Mitcham Junction.
An amended service will run between St Albans City and Wimbledon via Sutton, diverting between Tulse Hill and Sutton. Also, an amended service will run between Luton and Herne Hill.
Ticket acceptance:
You can use paper tickets at no extra cost on London Underground services between Kings Cross St Pancras and Morden, and on London Buses between London Blackfriars and Streatham, between Streatham and Sutton via Wimbledon / Mitcham, and on London Trams between Wimbledon and East Croydon.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner
You can plan your journey on London Underground, London Buses, and London Trams by using the Transport for London Journey Planner