A1 closed at Peterborough following collision
The northbound carriageway of the A1 at Peterborough has been closed by police following a collision
The road has been closed at Kates Cabin, Alwalton, Peterborough.
There are no details available about any injuries suffered, how many vehicles were involved, or how long the road will remain closed.
Motorists are advised to avoid the area while emergency services work at the scene.