Update: Prospect Lake Road has reopened.
Saanich Police are currently on the scene of a serious two vehicle collision in the 4000 block of Prospect Lake Road.
As a result, Prospect Lake Rd is closed in both directions between Munn Rd and Woodsend Dr.
The crash occurred around 10:30 p.m Monday night.
Police are asking people to use an alternate route.
More to come.