First published Oct 13, 2026, 3:29:15 PM UTC · Last updated Oct 13, 2026, 3:29:15 PM UTC

Utility works road disruption — [A4] COLNBROOK BYPASS (UB7 ) (Hillingdon)

Reported by Transport for London Road Disruptions

One of two lanes is closed for utility works near Speedbird Way, with traffic reported as flowing well. The closure is scheduled from October 13 to October 19, 2026.

At a glance

Affected location: Colnbrook Bypass, Hillingdon

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Why it matters

The works temporarily reduce available road capacity on a local route.

Location

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Generated scores

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

Confidence: 6/10How 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: 2/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

Transport for London Road Disruptions Utility works road disruption — [A4] COLNBROOK BYPASS (UB7 ) (Hillingdon)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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