The "Banana Couloir" is really not a couloir, but rather, a 3,300 foot slide path of epic proportions. The entire descent is pure "fall line", sustaining an average slope angle just above 30 degrees with no pitches steeper than 38 degrees, making for a incredible moderate objective catered to fast and fluid skiing.
Powder in the Boyscout Couloir! – Treasure Mountain, North Face – Teton Canyon, WY (01.10.26)
I've skied the Boyscout Couloir two... or three... or four times over the years - I forget - because every time has been in marginal snow that should've been excellent. Today was my first time nailing this quirky 2,200 foot line in soft conditions, and today the snow was downright heroic.
Chouinard Couloir… Almost – Middle Teton – Grand Teton Nat. Park, WY (12.31.25)
On December 31, 2025, Julian Winston and I skied the Chouinard Couloir from 12,200 feet, 300 feet below the summit. We turned around due to firm snow conditions, a usually buried rock step that would've forced downclimbing, and overhead hazard from falling rime ice.
One Turn Too Many – Southeast Couloir – South Teton – Grand Teton Nat. Park, WY (05.01.25)
The South Teton's Southeast Couloir is one of the steeper Teton ski descents. Considering it's remarkable roadside visibility, it sees very few suitors. Now I know why.
Sawtooths 2025 Part Three – South Face of Williams Peak – Sawtooth Range, ID (04.21.25)
On April 21st, 2025, Bobbi Clemmer and I skied the classic South Face of 10,636 foot Williams Peak in Idaho's Sawtooth Range. With 1,600 feet of consistently pitched fall-line shred, and 3,500 some feet of skiing in full, this must be one of the finest corn descents in the Gem State. We had perfect conditions.
Connecting the Dots – Direct South Face of the Dike Pinnacle – Grand Teton Nat. Park, WY (04.29.25)
On April 29th, 2025, I skied a rare line on the South Face of the Dike Pinnacle. I'd been dreaming of connecting the dots on this improbable face for many years.
Sawtooths 2025 Part One: Northeast Face of Mystery Mountain – Sawtooth Range, ID (04.19.25)
On Saturday April 19th, Bobbi Clemmer and I skied the Northeast Face of Mystery Mountain in Idaho's revered Sawtooth Range. We spent three days in the Sawtooths - my first ski trip outside the Tetons in many years.
High Times with Good Company – The Jaw, and North Couloir of Symmetry Spire – Grand Teton Nat. Park, WY (04.13.25)
On Saturday April 13th I had the pleasure of skiing the classic East Face of The Jaw with Bobbi Clemmer, Bailey Haus and Carl Osterburg. That's right, Carl's back on the blog. Upon exiting we tagged the North Couloir of Symmetry Spire, a really neat, relatively tight and seldom skied hallway funneling into Hanging Canyon.
Planning for Late Season Ski Mountaineering: Weather Forecasts [opinions]
Come April, May, and June in North America, reliable weather forecasts for ski mountaineering are fickle, and the parameters for good ski conditions tighten. Here's my strategy for planning a great day out.
Sneak Attack – Northeast Face of Mount Woodring – Grand Teton Nat. Park, WY (04.06.25)
The Northeast Face of Mount Woodring is an unassuming, yet intricate and at times rather severe, 3,000 foot ski descent tucked away in the deep recesses of Leigh Canyon.