A crash has partially closed a north Dorset road.

The A352 northbound carriageway has been closed due to reports of a crash  between Tiley Knap in Middlemarsh and the B3146 in Holnest.

Traffic is understood to be coping well.

The southbound carriageway has been reopened.

Delays are likely for vehicles travelling from Dorchester to Sherborne.

Dorset Police have been contacted.