LONDON OVERGROUND: Monday 15, Tuesday 16 and Wednesday 17 April, after 2300 each evening, no London Overground service between New Cross Gate and West Croydon / Crystal Palace. Rail replacement buses (Operated by Southern Railway) will run as follows on Monday to Wednesday (Southern trains operate on Thursday): The bus for Crystal Palace will depart London Bridge at 2358 calling at New Cross Gate (0008) - Brockley - Honor Oak Park - Forest Hill - Sydenham (0027) - Crystal Palace (0033), Gipsy Hill - West Norwood - Tulse Hill - Streatham Hill (Arr 0058). The bus for East Croydon will depart London Bridge at 0035 calling at New Cross Gate (0050) - Brockley - Honor Oak Park - Forest Hill - Sydenham (0108) - Norwood Junction (0115) - East Croydon (Arr 0127). One return bus from Crystal Palace departs at 2359, calling at all stations to London Bridge via New Cross Gate. Alternatively, use local buses or trams via any reasonable route. Last through trains: Highbury & Islington to Crystal Palace 2247, Crystal Palace to Highbury & Islington 2317; Highbury & Islington to West Croydon 2217, West Croydon to Highbury & Islington 2316.
LONDON OVERGROUND: Thursday 18 April, after 2300, a reduced London Overground service between New Cross Gate and West Croydon / Crystal Palace.