It`s single lane traffic only on Highway 97 southbound at Old Bailey Road south of Vernon because of a traffic accident overnight.
The driver of a semi-trailer truck somehow lost control of the rig and it climbed a roadside concrete barrier.
The driver wasn`t hurt and no other vehicles were involved.
Police say a crane will be needed to get the truck back onto the road.
It could be 10 o`clock before the road is fully open again.
Traffic is being allowed through in the left lane.