Iceline Trail in Yoho: Is It Worth It?
Glaciers up close, Takakkaw Falls across the valley and a huge alpine payoff.
Firsthand guide · Last reviewed August 2026 · How we review our guides
Where does this hike rank? See our best Canadian Rockies hikes, ranked after hiking them ourselves.
The short answer: Must do for strong hikers. We had wildfire smoke and would still hike it again.

Start near Takakkaw Falls
The Iceline starts in the Takakkaw Falls area of Yoho National Park. We parked near the falls and crossed toward the trail.
Takakkaw Falls stays visible for much of the hike, and one of the best parts is watching the perspective change as you climb higher above the valley.
Be ready for switchbacks
The beginning climbs intensely. There are a lot of switchbacks and you gain elevation quickly.
Eventually you leave the trees and enter a much rockier alpine landscape. That is when the hike becomes really special.

Glaciers, streams and alpine lakes
You move through huge rocks, several stream crossings, small glacial lakes and terrain where the glaciers feel incredibly close.
We had already seen plenty of glaciers from viewpoints on this trip, but getting this close to the glacial landscape felt completely different.

The smoke did not ruin it
Wildfire smoke definitely obscured some of the distant mountain views. We knew we were missing part of what should have been an enormous panorama.
But the immediate landscape was still fantastic: glaciers, rocks, streams, alpine lakes and Takakkaw Falls across the valley.
Would I hike it in smoke again? Yes. On a clear day, I think this is one of the top hikes in the area.
Know which Iceline route you are doing
Iceline is not one single fixed-distance loop. Parks Canada describes a roughly 17.4 km route via Celeste Lake and a longer roughly 20.3 km circuit via Little Yoho, both starting at Takakkaw Falls. That is an important distinction when you are estimating how much day you need. We would treat this as a serious hiking day rather than something to squeeze between sightseeing stops.
The high bench is the reason to do the hike. Once you have climbed out of the forest, the route crosses exposed glacial terrain with huge views back toward Takakkaw Falls and the Yoho Valley. The early switchbacks do a lot of the work up front; the reward is spending a long stretch in terrain that feels completely different from a forest-and-lake hike.
Parking and season matter
Takakkaw Falls parking is limited and can fill quickly. Yoho Valley Road is also seasonal, generally opening from mid-June into October depending on conditions. High-elevation snow, bridge issues and trail closures can change the viable route, so check the current Yoho trail report before committing to a variation.
Bring layers even on a warm valley day. Much of the payoff is high and exposed, and weather can feel very different once you are above the trees. We would also carry enough water and food for a full day rather than assuming this will hike like its mileage alone suggests.
Our Verdict
Effort: Hard
Climbing: Significant
Scenery: Exceptional
Variety: 10/10
Would we do it again? Absolutely
Worth it? Must do for strong hikers
Beyond the Overlook