The North Devon link road has now reopened.
Police say a man in his 60s has been taken to hospital with non-life threatening injuries after a van fire near South Molton.
The North Devon Link road was closed to allow the air ambulance to land and there were miles of queuing traffic.
The road has now reopened and traffic has returned to normal.
Murder investigation underway in Plymouth
Attempted murder arrest after alleged Newton Abbot stabbing
East Devon food bank readies fundraising push
New Dartmoor boss says job is a dream come true
Devon rapist jailed for 10 years
75 homes pledged near Buckfastleigh
