Haldan Borglum | Peak by Peak

Mount Robson, The Helmet, & Resplendent Mountain Linkup
3959m, 12989ft | 3418m, 11214ft | 3408m, 11181ft
June 7-10 2025

Standing at 3959 meters or 12989 feet tall, Mount Robson dwarfs the next highest peak in the Canadian Rockies by over 200 meters and is on a completely different level in terms of sheer scale. It boasts a wild 2829 meters of prominence and when it comes to elevation gain to reach its lofty summit is comparable to reaching the top of Mount Everest from base camp. Due to its height it creates its own weather systems, significantly affecting the ability to confidently plan for a summit bid with fickle conditions. Likewise The Helmet and Resplendent Mountain are also tough to time due to their close proximity to Mount Robson, and both Robson and The Helmet are considered two of the 11000ers of the Canadian Rockies list's biggest cruxes.

A photo of a camp from the summit of Resplendent Mountain with the sun setting between Mount Robson and The Helmet on the horizon.

I had been keeping an eye on the weather forecast for Robson for a while but the windows always seemed to change for the worst. That is until a four day high pressure and zero cloud cover opportunity showed up in early June and when that continued to hold we began making plans! I got in touch with a number of strong mountaineer partners from past 11000er outings as soon as I felt strongly that this weather window was to commit for and we began planning the route we would take to get it done.

Mount Robson is a huge mountain and as a result has a number of different routes, we were all in agreement that the Kain Face was the way to go to have the best odds of getting it done but reaching to the Dome Glacier to access it was no quite as straightforward. In the past to reach the Dome Glacier groups would circumnavigate the entire mountain, passing Berg Lake and heading up the massive Robson Glacier making for quite the trek. However within recent years the Patterson Spur, an impressive line of ridge continuing SE from Robson's upper massif became increasingly popular due to the efficiency of the route. At first I was confident that this would be the route we would use but that's when Devan Peterson brought up the Patterson Couloir.

Rising 1000 meters above a bench part way up the south face, and even further down below to the base of the headwall is the Patterson Couloir, an intimidating and often dangerous line that I had never really considered due to the objective hazards you subject yourself by using it. There are plenty of stories of groups being pelted by rock and ice blocks on their way up forcing bails and sometimes even rescues so it is not to be taken lightly. I didn't much like the idea of using this route but the fact debris would be significantly reduced with a good freeze in the middle of the night and that it would avoid the Patterson Spur completely made it a viable option.

GPS satellite map of the Mount Robson, The Helmet, and Resplendent Mountain linkup route involving 41.46 kilometers in distance and 4317 meters in elevation gain.

links: STRAVA | GAIA
elapsed time: 80hrs
DIFFICULTY: mountaineering - multiday, winter camping, extensive glacier travel, steep snow / ice climbing, 5th class, significant objective hazard

Just a few days before we set out on our trip a mountain conditions report was posted on Robson, a stroke of luck for us as this would turn out to be exceptionally useful for our planning. It detailed that the Patterson Spur was still snowy as it usually is in June and was very dangerous and pretty much impossible to protect so that sealed the deal for us and we decided that the Patterson Couloir was our best option. The report also mentioned some potential wind slabs on the Kain Face which cause the guides to turn around but given how rare exceedingly good windows are for Robson I didn't feel that this was enough of a hazard to cancel the trip. As the final days leading into the trip approached only Darren Steffler, Tim Hryshchuk and I ended up being in for our big plans with Devan unfortunately not feeling well after our trip up Mount Bryce a couple days prior, but I had just knocked out Tsar Mountain with Tim a couple weeks prior and Darren and I were on a legendary run of nine straight 11000ers without one failed attempt so I knew our group had what it took to get it done and we followed through with our plan to try for all 3 11000ers!

The three of us made plans to meet at the parking lot at the end of Kinney Lake Road the morning of the 7th and with a few kilometers of good wide trail before the Patterson Spur approach trail branches off we decided to bike in as far as we could to save the legs a bit and make for an enjoyable end to our exit. We were started by 11am and made short work of the bike in although it was a leg burner with a few hundred meters of gain. After ditching the bikes we were pleasantly surprised by the quality of the trail and made good ground as we closed in on the headwall, not feeling the weight of our packs too much as the stoke was through the roof!

Other related trip reports: || Mount Bryce Main & Center | Mount King Edward | Tsar Mountain | Mount Victoria North

11000ers of the Canadian Rockies

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