A406 NORTH CIRCULAR ROAD NW10 ,NW2 ,NW4 Barnet

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A406 Delay Severity: Moderate

Road Affected: A406

Description of incident: A406 North Circular Road Westbound at the junction of A41 Hendon Way – From 0500hrs on 01/10/26 to 0500hrs on 13/11/26 lane one on A406 westbound is closed from Golders Green Road. From 0700hrs on 29/10/2026 to 1800hrs on 20/11/2026 there will be a contraflow on A41 Hendon Way.

Type of incident: Works | TfL works

Current Update: Traffic is flowing well.

Start date: Thu 1st Oct 2026, 4:00AM UTC
End date if applicable: Fri 20th Nov 2026, 6:00PM UTC

Incident updated: Fri 2nd Oct 2026, 12:44AM UTC

A406 Traffic Map

The latitude and longitude location given for this incident is as follows:
Lat / Long 51.576563 / -0.218543

Traffic delay information supplied by Transport for London, for further details please see here: TfL incident details.

All London traffic incidents: TfL Traffic Reports

The latest traffic reports, roadworks and travel news for the A406 road. Our travel news is as up to date as possible but please do always check with local news sources and always allow plenty of time for your journey.

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