As part of the final remaining works on the Highway 91/17 Upgrade Project, temporary nighttime full closures of Highway 91C ramps will be required in early May. Please see below for closure locations and detour maps. 

Traffic Impacts:

• A temporary full closure of the interchange ramp from Highway 91C westbound to Highway 17 westbound is scheduled to take place from 1 a.m. to 4 a.m. on May 1, 2023. 
  • While the closure is in effect, traffic will follow a detour route on Highway 91C westbound by using the ramp connecting to Highway 17 eastbound and following signs for River Road. At the roundabout, take the onramp to Highway 17 and continue westbound.  
  • See Map A below for details. 

Please use caution while travelling in this area and obey road/construction signs, posted speed limits and traffic control personnel.  

The work plan is subject to change based on road and weather conditions and necessary changes to the project construction schedule. Please follow DriveBC for the latest traffic information.