M25 clockwise between J19 and J20 | Clockwise | Roadworks

On the M25 clockwise between junctions J19 and J21, expect delays of up to 10 mins at peak times due to roadworks closing three lanes, between 9:30 pm and 5:30 am, from 1 October 2015 to 31 October 2015.

Archived from Traffic Reports at 1:34 am, September 24, 2015