UDOT PLANNED AVALANCHE CLOSURES!!

Observation: Ant Knolls

Observation Date
3/9/2025
Observer Name
Ryan Shea / Dallin Baker / Eric Ramirez
Region
Provo » Snake Creek » Ant Knolls
Location Name or Route
Dry Fork / Ant Knolls
Red Flags
Red Flags
Recent Avalanches
Wind Loading
Collapsing
Rapid Warming
Poor Snowpack Structure
Avalanche Problem #1
Problem
Persistent Weak Layer
Trend
Same
Problem #1 Comments
Still there and will be a problem until we get deeper into spring.
Though the last storm seemed to insult the most suspect lower layers
ECTX and CT 29
Avalanche Problem #2
Problem
Wet Snow
Trend
Increasing Danger
Problem #2 Comments
Things started heating up after 11am and full bake was on on our skin back up at 12:30 with smaller rollers starting to get rollin'
Snow Profile
Aspect
Northwest
Elevation
9,400'
Comments
Skied the west face of Ant Knolls into Dry Fork Sunday 3/9 found almost every snow condition possible from m/F crusts to zipper crusts, dry pow, hot pow, etc. NW and shaded areas skied well.
Surprisingly overall good stability despite the shit sandwich of layers the snow pit revealed including 2 dust layers with the top one clearly adding a fudge stripe factor that seemed well bonded during isolation tests, but crumbled as we collapsed it.
Wet loose was our biggest concern on the way up a SE aspect, but the occasional collapsing underfoot was unnerving even though there was no cracking and we suspected SE would not have that same PWL.
Seems the overall pack has strengthened and also we have further insulation from the PWL w last storms deep totals. All is set to change later this week w next storm where things get suspect again, especially new snow interface w zipper crusts.
Be safe and definitely watch out for thinner areas near trees and rocks that might allow one to trigger the PWL, esp on sleds.
Today's Observed Danger Rating
Moderate
Tomorrows Estimated Danger Rating
Moderate
Snow Pilot URL