12:01 PM, Monday 6 February, 2023
Collision involving three vehicles
M25 anticlockwise, between Junction 16 (Denham Interchange) and Junction 15 (Thorney Interchange)
One appliance and crew from Gerrards Cross attended.
Three vehicles were in the hard shoulder of the motorway when they arrived.
National Highways was in attendance and the road was closed.
The firefighters made the scene safe.