A serious traffic incident on the M11 motorway is causing major disruption for motorists this evening, Monday, March 9, 2026, after a multi-vehicle collision forced the closure of all southbound lanes. The crash has resulted in heavy congestion and long delays as emergency services respond to the scene and authorities work to manage the situation.

The incident occurred during the busy evening travel period, when traffic volumes are typically high. Reports indicate that several vehicles were involved in the collision, though the exact number and the circumstances leading up to the crash have not yet been fully confirmed. Emergency responders, including police, paramedics, and highway crews, quickly arrived at the scene to assist those involved and secure the area.

Due to the severity of the crash, officials made the decision to close all southbound lanes of the motorway to allow emergency personnel to safely carry out their work. Recovery teams are also working to remove damaged vehicles and debris from the roadway. As a result, traffic has backed up for miles, leaving many drivers stranded in slow-moving or stationary traffic.

Motorists traveling in the area are being advised to seek alternative routes where possible and to allow extra time for their journeys. Traffic authorities are also urging drivers to remain patient and cautious while navigating nearby roads, which are experiencing increased congestion as vehicles divert away from the motorway.

At this stage, it remains unclear whether there were any serious injuries, but officials have stated that the situation is ongoing and updates will be provided as more information becomes available.

The closure of a major route like the M11 highlights how quickly incidents on key motorways can disrupt travel across the region. Authorities continue working to reopen the road safely as soon as conditions allow.