First published Oct 16, 2026, 10:20:16 PM UTC · Last updated Oct 16, 2026, 10:20:16 PM UTC

TfL works road disruption — [A12] BLACKWALL TUNNEL NORTHERN APPROACH (E15 ,E3 ) (Tower Hamlets)

Reported by Transport for London Road Disruptions

Roadworks have closed the northbound off slip and southbound on slip at the A12 Blackwall Tunnel Northern Approach. The update advises using another route and says diverted traffic is flowing well.

At a glance

Affected location: Blackwall Tunnel Northern Approach, Tower Hamlets

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Why it matters

Drivers using the affected slip roads are advised to take another route during the closure.

Location

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Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

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: 1/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 2/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 5/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

Transport for London Road Disruptions TfL works road disruption — [A12] BLACKWALL TUNNEL NORTHERN APPROACH (E15 ,E3 ) (Tower Hamlets)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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Related developments reported in the last 30 days. These are not necessarily ongoing incidents.

Nearby · within 200 km
TfL disruption — PORTMAN SQUARE, W1HOct 19, 2026, 8:00 PM UTC
TfL reports southbound diversions for routes 2, 13, 74, 113, 139, 189, 205 and 274 due to road closures at Portman Square, London. Buses are using York Street and Gloucester Place and missing stops between Dorset Street and Orchard Street / Selfridges.
Nearby · within 200 km
Vehicle collision road disruption — [A406] NORTH CIRCULAR ROAD (E12 ,IG1 ) (Redbridge)Oct 19, 2026, 7:15 PM UTC
A vehicle collision has restricted traffic on a road in Redbridge. Traffic is slow on approach, with delays beyond Redbridge Roundabout.
Nearby · within 200 km
Vehicle collision road disruption — [A12] BLACKWALL TUNNEL NORTHERN APPROACH (E14 ,E15 ,E3 ) (Tower Hamlets)Oct 19, 2026, 6:35 AM UTC
A collision has blocked lane three of the A12 Blackwall Tunnel Northern Approach, with slow traffic and queues extending to Hankcock Road. The source advises caution and says to expect delays.
Nearby · within 200 km
TfL works road disruption — [A12] BLACKWALL TUNNEL NORTHERN APPROACH (E14 ,E15 ,E3 ) (Tower Hamlets)Oct 13, 2026, 9:50 PM UTC
Overnight works have closed the southbound approach and one lane near the tunnel, with drivers advised to use an alternative route. No delays are reported on the diversion; the closure is listed through 04:00 UTC on 14 October 2026.
Nearby · within 200 km
Vehicle collision road disruption — [B142] TREDEGAR ROAD (E3 ) (Tower Hamlets)Oct 12, 2026, 6:40 AM UTC
A vehicle collision has closed Tredegar Road in both directions between Wick Lane and Dye House Lane, as well as the southbound A12 off-slip at the junction. The source reports expected delays and advises using an alternative route.
Nearby · within 200 km
Utility works road disruption — [A1205] BURDETT ROAD (E14 ,E3 ) (Tower Hamlets)Oct 10, 2026, 7:07 AM UTC
Utility works will bring lane restrictions and side-road closures on both directions of Burdett Road between Pixley Street and Thomas Road from 10 October to 17 November 2026. The latest update says traffic is flowing well.

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