Breakdown on M1 between junctions for Barlborough and Sheffield

Drivers are alerted to a broken-down vehicle on the M1 between the turn-offs for Barlborough and Sheffield.

One lane is closed on the northbound stretch between junctions 30 and 31.

Traffic is expected to return to normal by 8am.

Motorists told to avoid M1 between Chesterfield and Mansfield after crash