Huge Slides in Lumberton

Quick report

andrewking8 · Mar 1, 2026 · Moyie

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Observation photo 1

Quick report

Weather
warm, sunny
Ride Type
denseTrees, mellowSlopes
Stayed Away
alpineSlopes, openTrees, convexSlopes, steepSlopes
Riding Quality
good
Snow Conditions
deepPowder, crusty, powder, windAffected
Avalanche Conditions
avalancheConditionSlab

All aspects of the head wall (pictured) in this area of Lumberton have had recent avalanches since Wednesday Feb 25 (as the crowns and debris were not there then). Huge propagating crowns on all observable aspects from E to SW, many of which stepped down to deeper layers in smaller pockets. Crowns in the range of 150-250m wide. Along with the big boys described above (as shown in image), we observed consistent wet avalanches in steep open treed + alpine terrain on all aspects. Mellow riding was phenomenal and snow is mostly still light + blower at elevations of 1900-2200m.

Avalanche

Run Length
200
Slab Width
300
Trigger Type
natural
Avalanche Size
3.5
Start Zone Aspect
SE, SW, S, E
Vegetation Cover
openSlope
Number Of Avalanches
6-10
Start Zone Elevation
2250
Runout Zone Elevation
2100
Avalanche Observation
24to48hrsAgo
Start Zone Elevation Band
alp
Avalanche Occurrence Datetime
2026-02-27T07:00:00.000Z

See main report.