Traffic is being diverted Northbound (Anti-clockwise) – Follow the hollow black square symbol. From M25 J2 head to J1b, then via the A296 towards Bean/Bluewater, then the B255 towards Greenhithe, then the A206 towards Dartford, then re-join the A282/M25 at J1a. Southbound – (Clockwise) – Follow the hollow black triangle. Follow the above route, roads in reverse order. Use the A2 to re-join the M25 at J2. Delays are likely on the approach to this closure, with additional journey times also expected on diversion routes.