Photos

A snowpit in the flank of an avalanche on Henderson Ridge. The blue crystal card marks the interface between the slab and the weak layer. Photo: GNFAC

Two natural avalanches on Henderson Ridge that released 1/28/24. Photo: GNFAC

This avalanche was triggered by a snowmobiler on 1/29/24. Photo: GNFAC

A group hiked into an ice climb below Pilot Peak on the Montana/ Wyoming border and remotely triggered an avalanche that failed 150 yards above them. They were on a lower-angle slope below and no one was caught or carried.

A group hiked into an ice climb below Pilot Peak on the Montana/ Wyoming border and remotely triggered an avalanche that failed 150 yards above them. They were on a lower-angle slope below and no one was caught or carried.

A group hiked into an ice climb below Pilot Peak on the Montana/ Wyoming border and remotely triggered an avalanche that failed 150 yards above them. They were on a lower-angle slope below and no one was caught or carried.

Driving up Bridger Canyon we saw wet loose avalanche across the whole range that ran yesterday afternoon (1/29). Some of the slides north of Ross Peak appear to have gouged down to the ground, entraining the whole season's snowpack. Photo: GNFAC 1/30/24

An older, previously reported slide that broke widely was still visible in October Bowl. Photo: GNFAC 1/30/24

Numerous wet loose avalanches on the south facing wall of Frazier, many of which appear to have pulled out dry slabs lower in the path as they ran yesterday afternoon (1/29/24). Photo: GNFAC 1/30/24

Snowmobilers saw multiple loose wet avalanches on the afternoon of 01/30/2024. They also saw the crown of a recent avalanche. Photo: Z. Peterson

Snowmobilers saw multiple loose wet avalanches on the afternoon of 01/30/2024. They also saw the crown of a recent avalanche. Photo: Z. Peterson

This on one of over 15 avalanches snowmobilers saw today, 01/30/2024. These avalanches likely happened on 01/29 or the morning of 01/30. Photo. N.

This on one of over 15 avalanches snowmobilers saw today, 01/30/2024. These avalanches likely happened on 01/29 or the morning of 01/30. Photo. N.

From obs: "Natural Avalanches on Cedar Mtn. SE bowl. Occurred sometime between the 4pm on 1/28- 9am on 1/29." Photo. G. Dittmar

A rider from MN triggered an avalanche immediately north of Round Lake. He was caught, pulled his airbag and was buried with his head out, under his sled. He attributes this to his airbag. His partners dug him out and he was uninjured. Photo: Anon

Observed on 01/29, likely 2-3 days old. Photo: G. Roe

Observed on 01/29, likely 2-3 days old. Photo: G. Roe

Observed on 01/29, likely 2-3 days old. Photo: G. Roe

Photo of an avalanche that happened on 01/25 in Rebublic Creek on Woody Ridge.  Photo: N.Gaddy

One of 2 slides that likely released naturally during the night of 1/28/24. Photo: B. Fredlund