Highway 99 closed overnight at Duffey Lake Road due to avalanche

Highway 99 at Duffey Lake Road was closed on March 26, 2025, following a partial avalanche that deposited debris across the road. The Ministry of Transportation and Transit is working diligently to clear the highway, implementing a heli-bombing operation aimed at safely triggering the release of remaining avalanche material. With weather forecasts indicating warmer temperatures and precipitation, the risk of additional avalanches remains a significant concern. To prioritize public safety, the highway will remain closed overnight, with an evaluation scheduled for first light to determine if it can be reopened. Drivers are strongly advised to avoid the area and adhere to all signage, alongside preparing for delays.

Those who must travel are reminded to equip their vehicles with essential supplies, such as food, water, and blankets. For ongoing updates regarding road conditions, travelers can access DriveBC. This proactive approach by transportation authorities helps ensure the safety of all road users in the region.