Overview
- Gatwick Express services between Brighton and London Victoria are suspended until the end of the day due to a speed restriction on a defective track.
 - All lines at Herne Hill station remain closed after a signalling fault caused by a fire yesterday, with Southeastern trains subject to cancellations or delays of up to 20 minutes.
 - Avanti West Coast trains between London Euston and Manchester Piccadilly are being diverted via Crewe following damage to overhead electrical wires.
 - London Overground services between Stratford and Richmond/Clapham Junction are running up to ten minutes late because of overhead line equipment failure.
 - The District line is closed between Parsons Green and Wimbledon and the Bakerloo, Circle, Hammersmith & City and Metropolitan lines are facing delays or suspensions after a trespasser on the tracks at Euston Square.