Long delays on M25 due to crash near Potters Bar
- Credit: Archant
There are currently long delays on the M25 – which will likely cause a knock-on effect on the A1(M) – following a crash near Potters Bar.
The B556 Mutton Lane is now being used as a diversion route for traffic.
Hertfordshire Highways has asked drivers to avoid the area where possible and expect long delays.