Northern Gallatin

Ian Hoyer stands in a snowpit in Beehive Basin. Avalanches are getting harder to trigger, but in more shallow areas we are still finding a poor snowpack structure. The stability test scores are climbing higher, but still propagating and we did not ski the adjacent slope. Photo: GNFAC

Northern Madison, 2020-01-28

February 1, King and Queen of the Ridge at Bridger Bowl (fundraiser). This is the Friends of the Avalanche Center’s second biggest fundraiser of the year. Come on out and help us raise money by hiking and skiing laps on the ridge. Prizes, camaraderie and a good time is guaranteed. Register with Bridger to hike in the event, and create a pledge page to raise funds with your Ridge laps.

Bridger Range, 2020-01-27

"A photo of a few natural avalanches on the NE face of the unnamed peak at the back of the basin. They appear to be cornice triggered, shallow crown depths no more than 1-2 feet deep. I also observed a natural avalanche on the E face of Mt. Bole that appeared cornice triggered, but couldn't get a good picture. The crown depth varied but probably 2-3 feet deep at most." Photo: M. Lavery

Northern Gallatin, 2020-01-27

Natural on Alex Lowe peak

Alex Lowe Peak
Northern Gallatin
Code
N-R2-D2-O
Elevation
9900
Aspect
N
Latitude
45.42720
Longitude
-111.01400
Notes

A skier saw this slide from the top of Mt. Blackmore on 1/25/2020.

Number of slides
1
Number caught
0
Number buried
0
Trigger
Natural trigger
R size
2
D size
2
Bed Surface
O - Old snow
Problem Type
Persistent Weak Layer
Slab Thickness
24.0 inches
Vertical Fall
800ft
Slab Width
150.00ft
Slab Thickness units
inches
Single / Multiple / Red Flag
Single Avalanche
Advisory Year