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Home / Traffic / Incidents / A40

A40 Severe Cleared

A40 - Incident

27 Sep 2026, 09:44 Duration: 1h 40m 69 views

Incident Details

A40 : Both directions : Llandeilo to Abergwili : Incident : Accident : Closed :

RoadA40

SeveritySevere

StatusCleared

Started09:44, 27 Sep 2026

Cleared11:24, 27 Sep 2026

Duration1h 40m

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⚡ Early Warning System

We detected congestion building on the A40 23 minutes before this incident was officially reported.

In the last 30 days, we've detected 16 incidents on the A40 an average of 55 minutes early.

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