Congestion building near Potters Bar after HGV breakdown

There are delays this afternoon on the M25 near Potters Bar

There are delays this afternoon on the M25 near Potters Bar - Credit: Archant

Congestion is building near Potters Bar after a HGV broke down on the M25.

The vehicle is blocking one lane on the clockwise carriageway near Potters Bar (Junction 24), and drivers are being advised to consider other routes.