A Royal Navy Merlin helicopter crashed in a field near Sourton in Devon just before 0400 on Wednesday, 3 June, triggering a response from emergency services and closing roads near a busy stretch of the A386 and A30. The Ministry of Defence said an incident involving the aircraft was under investigation.
Emergency services were on the scene by around 0430, with closures affecting the A30 Sourton Cross slip and services as well as nearby routes around the crash site. The helicopter went down near Okehampton, turning an early-morning incident into a live road and emergency operation for drivers and responders in the area.
The crash comes as the Merlin fleet remains a key part of Royal Navy flying operations. The aircraft is a three-engined helicopter that has been through major upgrades and refurbishments, but its airframes are ageing. That backdrop makes the Devon crash part of a wider question about a fleet that is still in service, still heavily used, and still being watched closely.
There is also a harder fact sitting behind the reassurance that the Merlin fleet has a very good safety record. In September 2024, a Merlin Mk4 ditched while operating from HMS Queen Elizabeth off Dorset and the pilot was lost, and the board of enquiry report into that incident has still not been published. That history does not explain what happened near Sourton, but it shows why this latest crash will draw close scrutiny.
For now, the key unanswered point is whether anyone was injured in the Devon crash. The investigation is underway, but the only confirmed details are the time, the location, the closures and the fact that a Royal Navy helicopter came down in a field near Sourton before dawn.

