A12 Northbound Blocked After Serious Collision Involving Police Vehicle – Major Delays Reported
Stratford, East London – Tuesday 10 June 2025 | 18:30
A major collision involving a Metropolitan Police response vehicle has blocked the A12 Northbound between A106 Eastway (Lea Interchange, Stratford) and the Green Man Roundabout (Wanstead), causing severe delays across East London.
The accident, first reported shortly after 5pm, has left the northbound carriageway fully blocked, with emergency services including traffic units, fire crews, and accident investigators still on the scene.
Met Police Vehicle a ‘Total Write-Off’
Sources at the scene indicate that the police vehicle involved is believed to be a total write-off, with extensive damage reported. An investigation has been launched to determine the cause of the crash.
The southbound side of the A12 is also restricted due to emergency service vehicles attending the incident.
City-Wide Congestion Builds
Traffic is backing up to the A11, with significant congestion reported on surrounding roads as motorists seek alternative routes:
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A13 is heavily congested from Canary Wharf to Barking
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North Circular routes are also experiencing knock-on delays
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Bus services in the area are reporting delays and diversions
What Drivers Need to Know
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Avoid the A12 northbound between Stratford and Wanstead
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Allow extra time for journeys if heading east or north from central London
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Follow official TfL or Met Police channels for updates on reopening
Motorists are urged to remain patient and avoid the area until the investigation is complete and the road is cleared.
