The car was pushed 500m down the track by the 0546 First Great Western service between Exeter and Paddington. The car driver was killed but no one on board the train was injured.
Emergency crews are hoping to move the train back to the crossing within the hour to allow the 45 passengers to disembark.
More top news
A Royal Navy sailor from Gloucestershire is one of four men who's been accused of raping a woman in Canada after an ice hockey tournament.
We've been in awe with all the pictures you've been sending us. Here's as many as we can fit!
An exclusive ITV opinion poll shows the Lib Dems are facing electoral wipeout in the South West.