M4 crash blocks section of motorway

Part of the M4 in Newport was blocked following a crash. The incident happened at around 8.25am on Tuesday in Castleton.

The road was affected eastbound from junction 29 A48 to J28 A48, Tredegar Park.

According to traffic service Inrix the road was "partially blocked".

Traffic Wales cameras showed queues at Castleton eastbound at around 8.30am. The road was cleared by around 9am.

Live updates to follow below.