Our live feed has now finished.
- The M1 is currently closed northbound between junction 5, near Watford, and junction 6, near Bricket Wood, for emergency resurfacing.
- The resurfacing is now complete but the road surface still needs to set and be white lined, according to National Highways.
- A diversion route has been put in place.
- National Highways has been contacted for more information on the reason for the closure.
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