TL: DR: an avalanche on a guided hut trip led to rising tensions between guides and guests about avalanche danger and risk assessments. Eventually, our lead guide refused to ski guide for us while in the field. It’s a long story.
When you return from a week-plus long trip, friends and coworkers will often ask you “how was your trip?” Usually, the more distant the relationship is, the shorter the answer: “It was good,” or “It was nice to get away.” When I was flying home from Smithers, British Columbia, I struggled with what my answer to that question would be. I eventually settled on “challenging” as a short answer. Here’s the much longer version.
Cast of Characters
We were a somewhat loosely-connected group of skiers from Colorado. One couple had skied with our lead guide on a number of occasions and had skied with him at the hut - the Burnie Glacier Chalet - the year before. They wanted to return with a group that was ready to push longer days and bigger objectives if the weather allowed. Generally, our group was made up of advanced to expert skiers who fit the bill. A few of us had skied together extensively in a couple of small groups that were linked through friends or friends-of-friends. We were joined by one add-on at the hut for a group of 11 clients.
Our Lead Guide - who I’ve decided not to name here, though I’ll certainly respond to DMs - lived in Southern BC but had been taking guests to Burnie for a couple of weeks each season for a few years. He flew in on the heli with us, along with another guide who would be joining to help manage our group of 10 skiers. He didn’t like being called a Tail Guide, since he is fully certified and said he was co-guiding with Lead Guide, but I’ll use the term here just to keep them straight. Tail Guide was primarily a heli ski guide filling in some side work, and had never been to Burnie before. The Guides were joined by a Practicum/Aspirant Guide as well.
Snowpack
In mid-February 2025 the zone around Burnie had a decent snowpack, but it was on the tail of a multi-week drought that was ending two days before we flew in. A series of storm systems were stacking up to deliver wet, heavy snow to the zone, with freezing levels often falling at or above the hut but below the ridgelines in the area. We were not expecting any massive single-day snow totals, but we expected to be in for a week of relatively low visibility and fairly steady snow (or a snow/rain mix, depending on elevation). While avalanche danger was low at all elevations as I was packing my bags in Colorado, it was expected to increase rapidly with the new loads. Layers of concern included a rain crust a meter plus down that had gone relatively dormant, and a surface hoar/facet interface in the upper snowpack from mid-January.
Day 1: Orientation
Burnie requires a heli in and out, but it’s generally all human-powered skiing once you’re at the hut. Our heli took off in the rain and climbed into the snow near the hut. Once unloaded and got oriented, we did a hut briefing and then a quick avalanche rescue drill. Then we went out for a quick tour on the moraine field near the hut, where we skied wet, heavy snow.
More snow came in that night, and the next morning our guides rated the avalanche danger as considerable at and above treeline. We climbed into the Solitaire Meadows to do some tree skiing as it continued to drop mixed precipitation at the hut but snow in the skiing zones. We skied fairly low-angle trees that had some wind skin up top but decent conditions in the lower half. Lead Guide ski cut a wet, heavy D1 avalanche on the way back to the hut in lower terrain that went largely unremarked upon.
Welcome to PowTown
On the morning of our second full day we were looking at a few inches of snow at the hut and likely significantly more up high. The storm came with some wind, and the guides rated the hazard as High ATL, Considerable NTL, and Considerable BTL. The game plan was to climb the slopes behind the hut and ski some tree shots in powder.
We climbed through the coastal hemlock forest with some fairly wet precip, and then the wind and blowing snow picked up considerably when we hit treeline. Our skintrack took us up through one somewhat exposed roll that our guides sent us through one by one. One of the last skiers over the roll felt and heard a wumphing collapse that he reported to the guides once we regrouped in the wind and blowing snow. We were on a flatter shoulder that was above a pitch of obvious avalanche terrain that dropped into some scattered trees and some more rolling benches. The steeper section was probably the size and shape of half a football field - maybe a little less. I could probably just throw a baseball across it. I never measured the slope angle and the CalTopo/Gaia data in the zone is not great (no LIDAR coverage), but I would guess the slope angle of the main panel was in the low to mid 30 degree zone. Standing near the top of it, I had no doubt it was avalanche terrain, and as skiers dropped over the lip they would disappear from view unless you were standing at the edge. We had 6”-12” of new snow near treeline.
There was little to no discussion about where we were going when we were grouped at the top, other than “down.” Lead Guide ski cut the lip of the face, then took a few hard turns down it. He told Tail Guide to keep everyone right of his tracks, and proceeded to ski the rest of the face, pulling into some denser trees past the end of the open, steeper zone. Tail Guide had also tried to make a couple of stomps at the ridge, and he was staging skiers one at a time. Skiers 2 and 3 followed, one at a time, staying right of Lead Guide’s tracks.
Tail Guide determined that there wasn’t a lot of space right of Lead Guide’s tracks, and told Splitboarder that he could ski left of Lead Guide’s tracks, so long as he kept spacing tight. I was two skiers back in line, and had eyes on a less steep subridge to the right side of the steeper panel. Mentally, I questioned why we were skiing obvious avalanche terrain in high avy danger, but I wasn’t familiar with the snowpack and figured the guides knew something I didn’t.
Splitboarder dropped onto the face, just left of Lead Guide’s tracks, made a couple of turns, and the whole face fractured. Tail Guide yelled at Splitboarder to move left, but Splitboarder thought he might have a right exit and also did not want to move to his toe edge. He was caught, carried, and knocked off his feet. The debris moved slowly at first, and it looked like it might stop at the first bench, but then it sped up and carried Splitboarder through the first set of trees. He stayed mostly on top of the debris with his board downhill, essentially trying to do situps to keep his head and torso above the snow.
When the debris stopped moving Tail Guide skied the bed surface down to Splitboarder while Practicum held the group of us back to assess. Not long after, Tail Guide radioed back for us to follow, and we skied the bed surface down to Splitboarder and Tail Guide. Splitboarder’s board, feet, and lower legs were below the snow, but he was sitting up and talking. He said he had injured his arm, though he wasn’t sure how bad. We shoveled out his board and feet and descended to the rest of the group, who were in the process of looking for Skier 2’s skis. Only then did we realize that the debris hit the rest of the group too, pushing Skier 2 about 30 feet and flowing over some of the others’ feet at about boot-top height.
Practicum Guide took a pretty close look at the crown line, weak layer, and bed surface, though I’m not sure what the final figures were since that sort of information was shared on InfoEx but not through Avalanche Canada. I recall Practicum reporting that the crown line was 20cm to 60cm failing on the January surface hoar/facet interface. Ballpark, I’d estimate that the crown was 150’ wide and the slide ran 275 vertical feet, D2.
We recovered the missing skis and reconvened with the rest of the group. People were rattled, as expected. We got Splitboarder’s arm into a sling and proceeded to try and find a route back to the hut that was straightforward, though we ended up skiing additional avalanche terrain rather than returning via the skintrack.
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