Researched route, Kananaskis
Kananaskis
A short day from the Smith-Dorrien: flat old roads, then a steep-sided forest draw up to a shaded lake under avalanche chutes.
Tryst Lake sits in a small, shaded cirque under The Fist, in Spray Valley Provincial Park near Canmore. It's a short day: about 5.7 km there and back from a pull-off on the Smith-Dorrien, with the lake about 305 m above the road. The first 1.5 km is flat, on old roads. The last kilometre climbs a forest draw with steep slopes on both sides. Our route ends at the lake, but most reports from this basin come from skiers lapping the north-facing chutes on the ridge above it, which is steep avalanche terrain. Where you go from the lake is your call. We built this route from research and haven't skied it ourselves.
We built this route from our own extensive research. All resources are cited on the dashboard. We haven't skied it ourselves, the routes illustrated may not be the best line choice, use your own judgement when planning. Remember you are still responsible for your own tour.
Last checked October 20, 2026.
| Distance | about 5.7 km round trip, 2.8 km to the lake |
| Elevation gain | about 346 m on our line, counting the small rises; the lake is about 305 m above the road |
| Slope angles | under 10 degrees on the flats, with nothing of 30 degrees or more within 200 m; 15 to 29 degrees in the draw, with 30 degrees and more beside it and above the lake; terrain data reads low |
| Trailhead | 1,849 m on terrain data |
| The lake | 2,154 m at the east shore, on terrain data; a trip report gives 2,143 m |
| Nearest town | Canmore |
| Pass required | Kananaskis Conservation Pass |
| Skied by us | Not yet |
Most people park on the shoulder of the Smith-Dorrien (Highway 742), about 2.2 km south of the Mount Shark and Mount Engadine Lodge turn-off, across the valley from The Fist. Trip guides agree on the spot, but none mentions a signed lot. You can also start from the plowed lot on the Mount Shark road, as a 2019 trip report did. A 2010 trail report puts it about 200 m further from the lake.
You need a Kananaskis Conservation Pass to park. Alberta Parks' road closure list (updated October 2026) closes Highway 40 between Peter Lougheed Provincial Park and Highwood House Junction from December 1 to June 14. Highway 742 isn't on it, though the list says some roads close for a time. Alberta Parks also puts out wildlife closures in Spray Valley, and those can include the lake and its parking. In May 2026 it closed the Tryst Lake parking area after a bear charged someone on Mount Shark Road nearby, and the closure was no longer listed when we checked on 2026-10-29. Before you go, check its advisories, 511 Alberta and the Kananaskis avalanche forecast. We haven't found a published no-stopping zone for this stretch of road, so watch for signs at the roadside.
From the roadside you cross the flats beside Commonwealth Creek. It's level for the first 1.5 km. Trip reports describe a well-worn skin track across the meadow in plain view of the road, then a short stretch of trees to an old road. The old road is wide and runs north to south. Follow it north to the fork for the lake at about 1.5 km.
Don't count on a sign for the turn-off. A 2010 trail report found none in winter. You leave the old road into the forest, cross a creek (partly open that February) and start up the draw. It climbs about 260 m in a kilometre, from 1,873 m to 2,134 m, mostly 15 to 29 degrees, and the same report hit two steep steps on hard-packed snow. Partway up the track splits. Left climbs steeply onto the ridge toward the chutes. Right carries on up the draw, and that's the way we go. It eases off for the last few hundred metres and ends at the east shore, 2.8 km from the road and 2,154 m up.
The chutes are on the ridge south of the lake. Trip reports have them falling about 150 m to the ice. They aren't part of our route, but they're the first thing you see from the shore. "The skiing" covers them.
The way out is the way you came. Follow the draw down, go right (south) on the old road, and follow it back across the flats to your car. Trip reports describe the draw as the usual way down for people who have skied the chutes too.
Most of the reports from this basin are about the skiing past the lake. Here's what trip reports and guides describe people skiing, placed on our terrain data. What you ski is up to you, and all of it is avalanche terrain.
The Tryst Chutes. Short, steep, north-facing chutes on the ridge south of the lake, falling toward the ice. Trip reports and guides describe them. On our terrain data the runs start at about 2,250 to 2,275 m and drop 100 to 125 m to the lake, at 38 to 46 degrees at their steepest (read low). Reports describe skiers picking a chute once they're on the crest. Getting to the ridge is steep, with switchbacks: it's the left branch where the track splits in the draw. OpenStreetMap maps a Tryst Lake Ridge Route that carries on past the lake's east end onto the ridge. We draw it dashed from the end of our line, but haven't checked it against a GPS track.
Super Slope. Guides describe a bigger, south-facing slope behind the same ridge: a nearly unbroken run of about 300 m that gets the sun and needs more care in warm spring weather. Our terrain data has it at 33 to 35 degrees (read low), falling from about 2,285 m toward the valley south of the ridge. Some guides finish with a long run down into that valley. That's a different way out from this one, and we don't describe it.
The lines. The thin lines in the fly-through show where our terrain data says the slopes fall. They aren't tracks, and nobody is telling you to ski them.
The draw has steep slopes on both sides. The track stays on 15 to 29 degrees, but there's 30 degrees and more within 100 m of it, and up to 43 within 200 m. Our terrain data reads low here, so slopes are steeper than they appear.
Slides from Tent Ridge have run into the draw. Avalanche Canada reports describe a natural wind slab in December 2022 that ran about 300 m off Tent Ridge's north-east slopes into the common descent. In November 2024 a natural dry slide came off Tent Ridge's south faces, reached the descent draw, and caught the edge of a climbing party in its powder cloud and a little debris. A 2010 trail report passed on an avalanche specialist's advice to stay out of the draw during or after heavy snowfall and on hot spring days, since its lower part gets hit by the odd spring slide.
The lake sits under steep chutes. The north-facing chutes on the ridge south of the lake fall about 150 m toward the ice, and the lake is where their slides stop. In February 2026 a report found a small slide that picked up loose snow and stopped 10 to 20 m above the lake. In May 2024 a report describes a skier-triggered size 2 that partly buried a skier.
What the avalanche reports show. Reports to Avalanche Canada put the slides in the chutes above the lake and on the faces of Tent Ridge and The Fist. They describe wind slabs at the chute entries, storm slabs after new snow, loose dry snow sluffing in the steep chutes, and a deeper slab on weak snow near the ground. Skiers set off the slides in the chutes, usually on steep rolls or at the entries. Others were natural, off the sunny faces. In March 2025 a skier set off a slab in an opening between two chutes that broke 120 cm deep and ran to rock in places. In March 2026 a skier was caught on a roll at the top of a chute. Reports follow where people go, and they describe this basin as busy, so the record shows where people have been, not which slope is more dangerous.
The season. Reports describe the way in and out as thin and bony in early November, with rocks showing beside the chutes into December (2022). In January, reports describe the way down the draw as icy at times (2026), and the run out from the lake as marginal, with small trees and rocks close to the surface (2025). A February 2024 report found the lake far colder than the ridge above it.
The cold and the shade. The lake is in the shade for much of the winter. A 2010 trail report measured it about 9 degrees colder than lower in the draw.
In the draw, the slopes on either side are the thing to watch. Heavy new snow, rain or a quick warm-up, wind loading, fresh debris, whumpfs or cracking, or loose snow coming off the slopes beside you all count. So does a track too icy and thin to ski down in control.
At the lake, look up. Fresh debris on the ice or below the chutes, storm or wind slabs reacting at the entries, or sun on the slopes above. Deep snow can also mean breaking trail takes more than you've got.
It's an out and back, so turning around anywhere only costs you the rest of the way. Whether to go is your call on the day. Read the forecast and decide from what you find.
A short climb, and avalanche skills for the draw and the lake. About 5.7 km and 346 m of climbing there and back, most of it in a steep-sided draw. A 2019 trip report from the Mount Shark lot took four hours to the lake and back. The draw has slopes steeper than they look on both sides and a record of slides running into it, and the lake sits under steep chutes with a long record in the reports. We'd carry a transceiver, probe and shovel, know how to use them, and go with partners who do too.
What we can't tell you yet. How the draw skis on the day, and how long it takes you. The dashboard's estimate uses your own pace.