TRAFFIC is building on the A34 after an accident.

One lane is closed on the A34 northbound due to a crash between the A272 and A30 close to Sutton Scotney services.

Traffic information service Romanse say there is currently a 20 minute delay for drivers.

A tweet by Romanse, says: "#A34 northbound - Very slow and about a 20min delay northbound towards #SouthWonston, 1 lane blocked due to an incident."