Engineering work is taking place between Exeter St Thomas and Totnes, closing one of the two lines in this area early on Monday morning.
As a result, the 04:58 Exeter St Davids to Paignton service will be retimed to depart Exeter St Davids at 05:13, and will run later than usual throughout.
The 06:02 Paignton to Exmouth service will depart Paignton later than usual, at 06:11, and will run later than usual throughout.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner