The emergency services are dealing with an incident near the railway between Exeter St Davids and Taunton. To allow them to safely carry out their work, all lines are currently closed.
As a result, trains running through these stations may be cancelled or delayed by up to 40 minutes.
This is expected until 15:00.
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.