A SERIOUS crash has closed a main Hampshire road in both directions.

The A27 has been shut at the junction with the A3M after the collision, which happened at the junction five roundabout at about 9am.

Police say thay up to six people have been hurt in the crash which involves two vehicles.

Heavy traffic is building on the southbound A3M and other roads in the area.

Anyone with information on the crash can contact police on 101.