A tree blocking the line between Beaconsfield and High Wycombe means that all lines blocked. As a result train services running between these stations may be cancelled or delayed by up to 30 minutes.

Disruption is expected until 11:30.

Customer Advice:

You can use the following services to complete your journey at no additional cost:

• Great Western Railway between London Paddington and Oxford

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.