Traffic Alert: M1 closed southbound

The M1 is closed southbound between Junction 15 (Northampton) and Junction 14 (Milton Keynes) due to a collision

Highways England says a diversion is in place: Exit at J15 and follow the hollow circle symbol onto the A508. At the Old Stratford roundabout take the 1st exit onto the A5. At the Portway Interchange take the A509 to re-join the M1 at J14

Road users intending on using this section of road are advised to allow plenty of extra time for their journey and to consider alternative routes (if possible).