First published Oct 11, 2026, 5:28:15 PM UTC · Last updated Oct 11, 2026, 5:28:15 PM UTC

Vehicle collision road disruption — [A12] A12 (E11 ) (Waltham Forest)

Reported by Transport for London Road Disruptions

A collision blocked lanes one and two of the eastbound A12 at Green Man Roundabout, with slow traffic back toward Lea Interchange and delays expected. The disruption was listed from 17:05:58 to 23:59:59 UTC on 11 October 2026.

At a glance

Affected location: Waltham Forest

Illustrative image: Dappled sunlight through a tree onto the pavement of the A112 Chingford Mount Road, north from the Crooked Billet Interchange of the A406 North Circular Road , in the London Borough of Waltham Forest , England. Camera : Canon PowerShot SX60 HS Software : File lens-corrected, optimized, perhaps cropped, with DxO OpticsPro 11 Elite , and further optimized with Adobe Photoshop CS2 . — Acabashi/Wikimedia Commons, CC BY-SA 4.0

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Why it matters

The collision is disrupting traffic on the A12 in Waltham Forest.

Location

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Generated scores

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Confidence: 7/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 1/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 2/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 3/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 4/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

Transport for London Road Disruptions Vehicle collision road disruption — [A12] A12 (E11 ) (Waltham Forest)Powered by TfL Open Data. Contains OS data © Crown copyright and database rights 2016. Geomni UK Map data © and database rights 2019. Usage terms

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