A JACK-knifed lorry is blocking traffic in both directions on major road causing long delays.

The accident, which took place in Hackwood Lane, is causing long delays on the A339 Winslade and Basingstoke.

Police were called to the scene at 2.13pm to reports of a lorry which had overturned, 

No other vehicles were involved and there are no reports of any serious injury at this stage.

A spokeswoman for Hampsire Constabulary said: "The lorry has hit some trees which are on the road. There is a road closure while this is all cleared, so avoid if at all possible."