Merstham

Trains between London and Stevenage may be cancelled, delayed by up to 60 minutes, revised or diverted. Latest information can be found in Status and Disruptions.

Southern trains between Balham and London Victoria may be delayed or revised. More details can be found in Status and Disruptions.

Trains running between Horsham and Arundel may be cancelled or delayed. Latest information can be found in Status and Disruptions.