Police have closed a busy section of the A41 near Aylesbury following a crash.

Traffic is at a standstill following a multi-vehicle collision at the Crows Nest Roundabout and have closed the A41 from the Lower Icknield Way slip road.

Bucks Free Press: Traffic on the A41 has been badly affected [Google]Traffic on the A41 has been badly affected [Google]

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Police remain on the scene. Traffic is not able to pass through and officers have advised drivers to find an alternate route.

The incident is causing a buildup of congestion on the A41.

It is not clear if anyone has been seriously injujred in the incident.