Milk was spilt all over the M25 near Watford this morning after a serious crash closed the motorway for several hours.

Closures were in place anticlockwise between junctions 20 for Kings Langley and 18 near Rickmansworth from around 3am until 6.45am (September 2) while the emergency services dealt with the collision and "large spillage".

The crash caused major delays on the M25 this morning.The crash caused major delays on the M25 this morning. (Image: National Highways) National Highways said it was a "serious" crash before police confirmed they were called at 2.25am after a Vauxhall Astra crashed into the back of a milk float between junctions 19 and 18.

An ambulance was sent to the scene and assessed both drivers, a man in his 60s and another man in his 20s, who were both left with minor injuries according to police.

The East of England Ambulance Service confirmed the driver of the car, the man in his 20s, was taken to Watford General Hospital for further assessment and treatment. 

Drivers faced delays up to 60 minutes after one lane was reopened at around 3.30am with around 5.5 miles of congestion leading up the scene, according to National Highways.

A motorway camera shows heavy traffic remained on the M25 at around 5.41am before the closures were completely lifted at 6.45am.