Another Spontaneous Link-Up – Dike Pinnacle South Couloir, South Teton SE Face and Wanda Pinnacale NE Couloir (04.24.24)

On April 24th, 2024 I rose early and kept an open solo itinerary that resulted in a link-up of routes on the Dike Pinnacle, South Teton and Wanda Pinnacle. All three routes had been on my radar for years, and it was especially meaningful to link them in a single logical push.



How to experience an unplanned 9000 foot spring ski traverse in the Teton Range: pack lots of food, know your way around, have a fitness reserve and get lucky with the weather. The last factor was the most notable on this particular day, where I was able to score corn on two consecutive solar descents as the result of hanging thin clouds that delayed warming, then spontaneously boot up a northeast facing chute and collect what’s likely to be my last top-to-bottom powder descent of the season at 2:00PM on a warm late-April day. In other words – this day was basically perfect, with a wide variety of terrain and snow surfaces across three unique objectives.

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Daybreak in Garnet Canyon
The east aspect of the Dike Pinnacle. Spring colors in the Tetons

I left the car solo around 4:00AM and made a nearly continuous on-snow ascent into Garnet Canyon separated by only small bouts of dry hiking. I rolled the dice, center-punching an anemic Bradley Lake and nearly paying the price when my skis busted through thin ice on the far shore. Luckily only the top sheets submerged (preserving the integrity of my dry socks), and snow surfaces were well-enough frozen to resist glopping. I sauntered into the South Fork of Garnet by hour three and was delighted to find the South Couloir of the rarely skied Dike Pinnacle in ski-through shape. (for any avid TetonAT.com readers, Steve Romeo called this line the Southeast Couloir – however, in my opinion the line really faces due south, and another couloir on the Dike Pinnacle is more apt to be named the “Southeast”) I had tried the South once before in February of 2022 but turned around due to a shark tooth snowpack underpinning a highly reactive windslab. Today the couloir was generously filled, lightly desecrated with debris but acceptable for an open mind. A soft overnight freeze made for difficult boot-packing through a robust breakable crust, which I prayed to the ski mountaineering gods would support my skis on descent. A thin icy band at the top of the couloir led to the upper east face and ridge, where the snow hardened to supportable neve and provided a delightful exposed climb to the ~12,400 summit by 8:30. A glaze of wispy clouds prevented solar warming, and I spent nearly an hour on the summit watching a few late parties make their way up the Chevy and Ford Couloirs en route to the summit of the Grand Teton. Eventually I got bored and decided to use my Ice Coast upbringing to its fullest potential, skiing the exposed east ridge in just edge-able baby corn conditions and forking right into the South Couloir for a deafening descent of chattery jump turns between bulletproof chicken heads. I’ll certainly have to return and ski one of the many other attractive lines on the Dike Pinnacle in more favorable conditions, but I was satisfied with the opportunity to hone my firm snow technique and get oriented on what I believe to be one of the most inspiring and underrated ski objectives in Garnet Canyon. This was my first with skis, and second total, summit of the Dike Pinnacle – and I’ll certainly be back.

The south aspect of the Dike Pinnacle with the South Couloir on the far right
Looking down the South Couloir
A party of two climbing the Ford Couloir of the Grand Teton
Looking back on my invisible tracks on the firm, but delightfully smooth, East Ridge of the Dike Pinnacle

With the aforementioned veil of clouds holding strong I decided to extend my day via the South Teton, to attempt a classic line I’ve long desired yet never prioritized, the Southeast Face. I summited on the Northwest Couloir route after momentarily nodding out while changing over to crampons below the steepening couloir – I didn’t sleep all that well the night before – and clicked into my skis around 11:30AM. The rock studded snow capping the summit was disappointingly isothermal, but as I committed to a steeper and deeper Southeast Face the slush stiffened to playful spring corn. I arced long and aggressive turns down the brilliantly exposed 40 degree face, arranging a descent rivaling the South Teton’s most famous ski line, the Amore A Vida Couloir. After exiting the close-out face by way of a convenient ramp on skier’s left, a deliberate traverse and short boot-pack brought me to Matternaught Col, the saddle just north of Matternought Peak, where I was able to ski continual corn to the shores of Lake Taminah, a 3,500 foot descent in full. Exiting the Southeast Face and Couloir via the east side of Matternaught Col is generally recommended to avoid a sweeping cliff in the direct fall line that seldom fills in.

The standard Northwest Couloir summit route on the South Teton
A cool shot with lots of memories. My tracks on the North Face of Mount Wister melted out and became visible from two weeks earlier! Then, Reed and I’s tracks from three days earlier in the Northwest Couloir on the right! Wister has provided this year.
Looking down into the Southeast Face of the South Teton
Playful spring snow on the Southeast Face
The Southeast Couloir on the right, and the exit ramp for the Southeast Face with tracks on the left

I had no intention of skiing another route that day, but as I chopped a hole in the eastern shore of Lake Taminah with an ice axe to refill my water bottle I noticed the upper annals of the Northeast Couloir on Wanda Pinnacle were beginning to transition into afternoon shade. I just couldn’t resist, and despite heinous isothermal conditions on the apron I cut a trench warfare skin track to the shade line and began an inspired, yet sadly quite wet, boot-pack up yet another line I’ve wanted to ski for years. Slushy mank gradually transitioned to warm powder as I climbed through the elevation bands, and by the time I topped out the north ridge I was amazed to find something of dry winter powder. Upon intensive photo review I was slightly disappointed to see a second derivative couloir, out of sight from the main couloir when climbing, that led directly to the summit plateau and would have provided a higher prize descent I’ll have to return for. Instead, I began my descent from the top of the main Northeast Couloir at 10,200 feet on the rocky north ridge, still harvesting nearly 2,000 feet of top notch fall-line skiing that gifted steep carves and hop turns in the first thousand feet, and slow but supportable mushy corn to the canyon outlet. Wanda has a plethora of overlooked steep skiing I hope to explore in years to come, and this micro-line was a great way to dip a toe in this peak’s character.

Views of the Southeast Face of the South Teton from Wanda Pinnacle
Mount Wister on the right, and Wanda Pinnacle in the center/left. The Northeast Couloir of Wanda Pinnacle is visible on the far left, with two forks at the top. I skied from the top of the right fork.
I’m pretty adamant about skiing from the highest possible snow line. Stubborn? Or good style? Probably the former.
Halfway down the Northeast Couloir of Wanda Pinnacle
Tracks in the Northeast Couloir
Looking back on the Northeast Couloir, which actually begins higher than the barely visible col in the upper left of this photo.

If I was close to biting the dust anywhere on this day, it was halfway through my incredibly impulsive decision to manic-skate across the gut of Taggart Lake. The surface was bright turquoise and baking in direct 60 degree sun when I launched straight from the sloped forest of Avalanche Canyon at 2:00PM without second thought. I would just skate fast and zoom right over any weak spots… or so I thought… until my skis cracked through the ice over 1000 feet from the shore. Well – I’m still here to write about it, and the primary winter ice layer about two feet beneath the surface prevented fates far worse, but wading through the center of a barely frozen lake while water poured into my ski boots wasn’t my finest moment. At least there weren’t any tourists around to photograph the spectacle. Lesson learned. All in all this was a stellar and relatively casual ten hour day in the mountains, full of excellent snow and turns around the sundial. As I finish this article I think of Austin, who seemed to gravitate towards never-ending days in the mountains like these. His spirit will burn bright in the Tetons and beyond for years to come.

Looking back on the season’s last crossing of Taggart Lake

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Ten Thousand Too Far is generously supported by Icelantic Skis  from Golden Colorado, Barrels & Bins Natural Market in Driggs Idaho, Range Meal Bars from Bozeman Montana and Black Diamond Equipment.


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