Cayoosh-Laziest Boy Ridge Top

chcalladine , Tuesday 29th December, 2020 9:05PM

Witnessed shooting crack on way up. ski cutting/heavy loading at top of Laziest boy ridge produced teo size 1's. See Avi report for details

Snow conditions were: Wind affected. Weather conditions were: Cold. We rode: Alpine slopes, Mellow slopes, Convex slopes, Open trees. We avoided: Steep slopes. Riding quality was good.

Avalache Conditions: Whumpfing or drum-like sounds or shooting cracks.

Avalanche

Ski cutting at non-corniced vonvex enterences to Laziest Boy produced two (2) small size 1 avalanches on wind loaded slab. Larger propagated ~25m to each side. Snow was ~10 cm of wind load slid on a hard layer (hard enough that skis didn't penetrate) 1st (largest) location was a convexity to 40 deg, 2nd (smaller) was convexity to ~50 deg.