West Kelowna NewsRoad closures expected in West Kelowna starting MondayRoad closures start MondayPhoto: City of West Kelowna A BC Hydro-led road project will bring significant traffic disruptions to West Kelowna starting Monday, including a 24-hour closure of Grizzly Road through Aug. 10. Some motorists on the Westside could be looking at significant traffic disruptions starting Monday as a BC Hydro-led road project continues. Grizzly Road will be closed completely between Old Okanagan Highway and Highway 97 from July 27 to Aug. 10, with a westbound detour in place on Old Okanagan Highway for the duration of the two-week project. Old Okanagan Highway will also see partial closures at the westbound intersection, with single-lane alternating traffic while excavation work takes place. Signage will direct motorists along detour routes.