Overview
- A broken-down bus in the left-hand Dartford Crossing tunnel on Tuesday created two-mile queues on the M25 and added about 20 minutes to journeys while traffic was held and officers managed the scene.
- A crash on the southbound M11 between Junction 8 and Junction 7a closed the outside lane and led to roughly 30 minutes of delay with almost six miles of congestion as recovery teams were reported en route.
- Reports of a vehicle fire at the Boreham Interchange (A12 junction 19) forced closure of the Beaulieu Parkway exit ramp and produced slow traffic while Essex County Fire and Rescue were contacted and the cause remained unknown.
- National Highways provided live updates as traffic officers and recovery crews worked to reopen lanes and clear affected routes, and drivers were advised to allow extra travel time through the South‑East.
- These incidents affected key commuter routes where a single tunnel or lane blockage can trigger long, cascading delays and the public should watch for official recovery updates and reopenings before travel.