Motorists are facing severe delays after a serious incident led to the closure of the A406 North Circular Eastbound, causing significant congestion in the area.

The road is closed from the B106 Brownlow Road to A105 Green Lanes (Clockhouse Interchange) for accident investigation work. The closure has been in effect since shortly before 5:00 PM today. Traffic is heavily congested back to Finchley, with delays on the westbound side reaching Edmonton due to onlookers.

Bus Services Disrupted
Several bus routes are affected by the closure, including 34, 102, 232, and SL1, as diversions are in place to mitigate disruptions. Passengers are advised to check for updates before travelling.

Advice for Motorists
Drivers are encouraged to avoid the area and seek alternative routes where possible. Delays are expected to persist into the evening as investigation work continues.

Updates will follow as more information becomes available about the cause of the incident and the road’s reopening.