Photos
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Northern Gallatin, 2024-03-19 The avalanche occurred on the northernmost ridgeline in the Mt. Blackmore system near the waypoint at the top of the image. GNFAC/ Gaia Link to Avalanche Details |
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Northern Gallatin, 2024-03-19 Two skiers were ascending a northeast-facing avalanche path on the northernmost ridgeline of Mount Blackmore around 1 PM when they triggered a large, dry slab avalanche that failed 3 feet deep, 150 feet wide, and ran 500 feet vertical. Debris piled up 4-8 feet deep and broke a number of mature trees. Photo: GNFAC Link to Avalanche Details |
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Northern Gallatin, 2024-03-19 Two skiers were ascending a northeast-facing avalanche path on the northernmost ridgeline of Mount Blackmore around 1 PM when they triggered a large, dry slab avalanche that failed 3 feet deep, 150 feet wide, and ran 500 feet vertical. Debris piled up 4-8 feet deep. This photo captures the first area to avalanche on the climber's right side of the path. Photo: GNFAC Link to Avalanche Details |
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Northern Gallatin, 2024-03-19 Two skiers were ascending a northeast-facing avalanche path on the northernmost ridgeline of Mount Blackmore around 1 PM when they triggered a large, dry slab avalanche that failed 3 feet deep, 150 feet wide, and ran 500 feet vertical. Debris piled up 4-8 feet deep. One skier was carried to the bottom left of the runout zone. Photo: GNFAC Link to Avalanche Details |
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Northern Gallatin, 2024-03-19 Two skiers were ascending a northeast-facing avalanche path on the northernmost ridgeline of Mount Blackmore around 1 PM when they triggered a large, dry slab avalanche that failed 3 feet deep, 150 feet wide, and ran 500 feet vertical. Debris piled up 4-8 feet deep. One skier was carried to the bottom left of the runout zone. Photo: GNFAC Link to Avalanche Details |
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Northern Gallatin, 2024-03-19 Two skiers were ascending a northeast-facing avalanche path on the northernmost ridgeline of Mount Blackmore around 1 PM when they triggered a large, dry slab avalanche that failed 3 feet deep, 150 feet wide, and ran 500 feet vertical. Debris piled up 4-8 feet deep. Photo: GNFAC Link to Avalanche Details |
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Northern Gallatin, 2024-03-19 My partner and I were approaching Responsible FamilyMan via Avalanche Gulch early yesterday morning (3/18), and once we broke through the trees into the runout zone, we stumbled across a pretty large wet avalanche debris field. The debris terminated within ~50 yards of the max runout zone. Photo: R. Parsons |
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Northern Gallatin, 2024-03-19 My partner and I were approaching Responsible Family Man via Avalanche Gulch early yesterday morning (3/18), and once we broke through the trees into the runout zone, we stumbled across a pretty large wet avalanche debris field. The debris terminated within ~50 yards of the max runout zone. Photo: R. Parsons |
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Bridger Range, 2024-03-19 We dug below the first cliff band and found 7' of snow, the bottom 2' consisting of weak facets. A Deep Tap Test showed a clean shear at this interface. An avalanche could be triggered by 3 ways: more load from snowfall or wet avalanche debris, melt-water percolating through the snowpack to the facets, or human triggering from a thin spot. Photo: GNFAC
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Northern Gallatin, 2024-03-19 A wet loose snow avalanche on the southeast aspect on Mt Blackmore at 9700 to 9800 feet elevation. Photo: C Daniels Link to Avalanche Details |
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Cooke City, 2024-03-19 On the east side of Woody Ridge, skiers watched a wet, loose snow avalanche trigger a dry slab avalanche on March 17. photo: N Iltis Link to Avalanche Details |
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Cooke City, 2024-03-19 On the east side of Woody Ridge, skiers watched a wet, loose snow avalanche trigger a dry slab avalanche on March 17. photo: N Iltis Link to Avalanche Details |
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Out of Advisory Area, 2024-03-18 This slide was remotely triggered by a skier from the ridgeline on 3/14/24. Photo: E. Knoff Link to Avalanche Details |
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Southern Madison, 2024-03-17 We rode from Taylor Fork through Cabin Creek on March 17. We saw a few recent slab avalanches that happened after the last snowfall, and some recent natural wet loose avalanches, and a cornice fall. Photo: GNFAC Link to Avalanche Details |
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Southern Madison, 2024-03-17 We rode from Taylor Fork through Cabin Creek on March 17. We saw a few recent slab avalanches that happened after the last snowfall, and some recent natural wet loose avalanches, and a cornice fall. Photo: GNFAC Link to Avalanche Details |
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Southern Madison, 2024-03-17 We rode from Taylor Fork through Cabin Creek on March 17. We saw a few recent slab avalanches that happened after the last snowfall, and some recent natural wet loose avalanches, and a cornice fall. Photo: GNFAC Link to Avalanche Details |
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Southern Madison, 2024-03-17 We rode from Taylor Fork through Cabin Creek on March 17. We saw a few recent slab avalanches that happened after the last snowfall, and some recent natural wet loose avalanches, and a cornice fall. Photo: GNFAC Link to Avalanche Details |
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Cooke City, 2024-03-17 We saw no new deep slab avalanches in Cooke City since Alex was there last week. Unfortunately, if you triggered one, it would be no less deadly. This was a large deep slab avalanche on Sheep Mountain. Photo: GNFAC |
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Cooke City, 2024-03-17 Wet loose snow avalanche Astral Lake. Photo: GNFAC Link to Avalanche Details |
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Cooke City, 2024-03-17 A wet loose snow avalanche on Crown Butte. Photo: GNFAC Link to Avalanche Details |