Delays between Arundel and Horsham expected until 19:00
Service alteration details
Incident reported: Friday 28 November 2025 at 15:16
If you would like to follow this incident on X, please useHorsham
Last updated
Friday 28 November 2025 at 15:59
Train operators affected
Route(s) affected
Between Portsmouth Harbour / Bognor Regis and Horsham. and also between Portsmouth Harbour / Portsmouth & Southsea / Bognor Regis and London Victoria
Description
A fault with the signalling system in the Horsham area means trains between Arundel and Horsham have to run at reduced speed on the line towards Horsham. Trains running may be delayed by up to 10 minutes.
Disruption is expected until 19:00.
Customer advice:
You can travel as normal, but should allow extra time for your journey, as trains could be delayed by up to 10 minutes in the area.
Please check station screens and planners for the latest information.
Planning your journey:
You can see the live departure boards, and view a live map of the network.
You can use the Southern app to find up-to-date information.
Can you tell me more about this incident?
A signalling failure in this area is causing delays to services arriving at Horsham from the direction of Barnham.
Signalling failures can happen for various reasons, such as power issues, cable faults, or extreme weather. In some cases, multiple faults contribute to the disruption. Since this type of failure is a high priority, repairs will begin as soon as possible.
Check before you travel:
You can check your journey using the National Rail Enquiries real-time Journey Planner.
Compensation:
You may be entitled to compensation if you experience a delay in completing your journey today. Please keep your train ticket and make a note of your journey, as both will be required to support any claim.