Electrical supply problems between Alton and Farnham means that trains are unable to run between these stations.
Taxis will replace trains between Alton and Farnham.
Disruption is expected to continue until approximately 06:30.
You can follow this incident using the hashtag #Alton
To check your journey, please use the National Rail Enquiries real-time Journey Planner
Trains between Alton and London Waterloo