| Trigger | Natural | Remote Trigger | Unknown |
| Avalanche Type | Hard Slab | Aspect | North Northwest |
| Elevation | 3600ft | Slope Angle | unknown |
| Crown Depth | 24in | Width | 1500ft |
| Vertical Run | 2000ft |
Avalanche: Summit
Location: CO peak and North bowl off Summit Peak
Similar slope angle rib to climbers left, some 5-10 old fracture lines observed in area some of which propagated widely and stepped down.
Avalanche Details
Avalanche appeared to be several days old. Ran across CO creek and up the other side despite a pronounced bench in run out zone. Avalanche stepped down. Blocky debris to 2.5'. Appears to have wrapped around rib in middle of bowl. A couple of smaller releases approx. 500' lower also visible
Crown depth estimated. width and vertical run from mapping
1st North bowl off Summit Pk 3.14.22
Tracks with a skinner headed up Colorado Pk