The coach appears to have veered off the main A380 and down a grassy embankment before stripping just short of the main railway line. Police are investigating.the accident which happened at around five thirty this morning.
It is believed that only a driver was on board the coach which was contracted by Shearings Holidays.
More top news
A little boy from Cornwall who lost his arms and legs is about to get the chance to meet his soccer heroes in the next few days.
A manhunt is underway after two men were shot - one fatally - at a residential site on Thursday evening on 5 May.
More than 2,000 young people are gathering on Dartmoor today ready to take part in the Ten Tors challenge.