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A406 Delay Severity: Minimal
Road Affected: A406
Description of incident: A406 North Circular Road Both directions at the junction of A404 Harrow Road – Various lane restrictions in both directions nightly between 21:00 – 04:00 to facilitate Network Rail works.
Type of incident: Works | Network Rail works
Current Update: Traffic is flowing well.
Start date: Sun 5th Oct 2025, 8:00PM UTC
End date if applicable: Mon 6th Oct 2025, 3:00AM UTC
Incident updated: Sun 5th Oct 2025, 11:15PM UTC
A406 Traffic Map
The latitude and longitude location given for this incident is as follows:
Lat / Long 51.545298 / -0.271132
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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