Incident

Avalanche: Cardiff Bowl

Brad C.Salt Lake
View on map
Observation photo 1

Quick report

Slope Angle
32°

Avalanche

Slab Width
6 m
Weak Layer
Density Change
Trigger Type
Skier
Vertical Fall
76 m
Avalanche Type
Hard Slab
Slab Thickness
15 cm
Trigger Detail
Unintentionally Triggered
Start Zone Aspect
Southeast
Avalanche Problem
Wind Slab
Start Zone Elevation
3048 m

I reached Cardiff Pass at about 3 pm and stopped for some gear repairs and to observe Cardiff Bowl for safety and ski-ability. I read the avi report this morning and was aware of the warnings about wind slab.

I approached the bowl from the high line, at the same level as the power conduit feeding the weather station. The snow was wind blown, but no cracking at first. I cleared the rocky section and proceeded out onto the bowl slowly, stomping and observing. About 100 feet onto the traverse, the density became VERY hard. I decided to move out to the next rock outcrop for a small safety zone. As I took one step, there was a big crack below me. At that time, I started to back up in my tracks when the slab broke about 15 feet above my head. I tried to self arrest, but the slab moved under my feet, so I tried to keep my balance and head up, the slab broke apart and carried me to the bottom of the bowl. It covered my legs but didn't bury or injure me.

Photos show looking up at crown, which was about 10 inches from toe where I landed. The second photo shows some of the wind slab that was broken into smaller pieces during the slide.

Incident

Number Caught
1
Number Carried
1