The emergency services are dealing with an incident near the railway between Princes Risborough and Gerrards Cross. Trains between these stations may be cancelled or delayed.
Disruption is expected until 13:00.
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.