The slide took place between Pinegrove Road and Clough Road. The area is about seven to 11 kilometres south of Barriere in B.C.'s southern Interior.
The rockslide that had closed Highway 5 south of Barriere earlier Thursday has been cleared, and the highway has since reopened.
Rockslide closes Highway 5 north of Kamloops
BC Hydro is reporting a small power outage impacting 29 homes in the area of the slide. The utility reports electricity was knocked out at 12:25 p.m.
DriveBC reports the slide has closed the highway between Pinegrove Road and Clough Road, about 10 kilometres south of Barriere.
There is no detour available and an assessment is in progress. DriveBC says it will provide an update at 2 p.m.