Last updated by Highways England on 21/04/2021 08:17
M1 northbound between J4 (Services / Stoney Wood) and J5 (Watford) • Carriageway Lane Management
There are lane closures. Normal traffic conditions are expected between 10:30 and 10:45 on 21 April 2021.
M1 J5 northbound exit (Watford) • Overturned Vehicle
All lanes are closed. Normal traffic conditions are expected between 10:15 and 10:30 on 21 April 2021.