Alberta Parks closed Spray Lakes Rd/Hwy 742/Smith-Dorrien trail due to avalanche risks. Closed from Grassi Lakes to Mount Engadine Lodge. • Effective Date: March 12, 2026 - Until Further Notice "Details: Avalanche control work is being conducted on the slopes above this area. Rocks, snow, trees and other debris may hit the trail. The area encompassing Grassi Lakes Trail and Reclaimer Trail, the Spray Lakes Road between the Grassi Lakes turnoff and the top of the hill (dam), EEOR Scramble Route and the area above the Spray Lakes Road. The Spray Lakes Road will only be closed during the bombing mission and post mission if avalanche debris needs to be cleared from the road." #Alberta #AlbertaParks