Road closures are in place following a serious collision in Northleach this morning, Saturday 28 May.
Police were called to the A40 London Road shortly after 8.40am following a report of a two vehicle collision near to Bedwell Farm.
One closure is in place between the Northleach and Burford roundabouts as well as the junction at Farmington and motorists are asked to use alternative routes.
The closures are likely to be in place for a number of hours.
Three people have been taken to John Radcliffe Hospital in Oxford with serious injuries and a fourth has been taken to Gloucestershire Royal Hospital.
Emergency services remain at the scene at this time.
You can also call police on 101.