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Home / Traffic / Incidents / M25
M25 Severe Active

M25 - Road closure

4h ago East of England 8 views

Incident Details

The M25 in Hertfordshire is closed in both directions between J21a (St Albans) and J22 (London Colney) due to an ongoing police-led incident.

M25
Severe
Active
01:01, 16 Oct 2026

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· First report

The M25 in Hertfordshire is closed in both directions between J21a (St Albans) and J22 (London Colney) due to an ongoing police-led incident.

Wording as published by National Highways, recorded as it changed.

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M25 — M25 - Road closure Full details 👉 https://uktrafficupdates.uk/traffic/incidents/26225716-m25-road-closure/
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We detected congestion building on the M25 6 minutes before this incident was officially reported.
In the last 30 days, we've detected 2047 incidents on the M25 an average of 353 minutes early.
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