Delays on the M4 at junction 13 for Chieveley and the A34

UPDATE - 10am: This has now cleared and the traffic is moving around the junction again.

There are currently long delays on the M4 through part of West Berkshire after a crash.

There is queuing traffic due to a crash on the roundabout at junction 13 for Chieveley and the A34.

One lane is closed due to construction on the westbound from junction 12 at Theale to Chieveley, with lane three of three closed.

There is also heavy traffic building up on the A34 in both directions at the M4.

It is taking around 10 minutes extra to get on to the M4 from the northbound and southbound carriageway.