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Bertha Peak

Summit Elevation (m): 2454
Elevation Gain (m): 1150
Trip Time (hr): 6.5
Total Trip Distance (km): 13.5
Quick ‘n Dirty Rating: Class 2/3 – you fall, you sprain or break something
Difficulty Notes: No major difficulties. Moderate scrambling on the Kane route.
Technical Rating: SC6; YDS (3rd)
Map: Google Maps


I’ve been waiting a few years to finish up the Kane peaks in Waterton National Park. I love Waterton, but it’s a long drive and often it’s so windy that it’s hard to enjoy the high places as much. Since it had been around 2 years since my last visit to this wonderful little park, and since the weather forecast was looking absolutely fantastic for a November day, Wietse and I decided it was time for us to give Waterton a chance. Was that ever a great decision! It turns out we were pretty lucky with the peak that we chose as well. All the side roads in Waterton were blocked off, we couldn’t get down the Akamina Parkway or to Red Rock Canyon. Since we chose Bertha Peak, we were in luck because that scramble starts right in the town site.

Bertha Peak Route Map

It seemed fairly windy (big surprise) but not too bad. The weather was incredibly warm and most of the surrounding peaks had very little, if any, snow. We left the axes and crampons in the car and headed up the excellent trail to Bertha Lake. The hike to the lake is roughly 5.5 km and the last 2.5 is a fairly steep grunt on a really well-built and maintained trail. There is a great little back country camp ground at Bertha Lake, with a brand new biffy! In my research for Bertha Peak, I was always surprised by how loose / tricky the section around the waterfall seemed to be – especially with any snow or ice on the route. In a short discussion I had with a park ranger a few years ago, he mentioned that if you simply follow the Bertha Lake trail a bit more around the base of Berth Peak you can easily ascend more Southerly slopes instead of all that messing around by the water falls. Since Wietse and I were both in the mood to just tramp around and enjoy the weather rather than cling to loose rocks and get off route, we agreed to try the wardens suggestion to make this ascent truly ‘easy’.

After passing the bear pole near the campground we walked about another 5 minutes. At this point the slope above us looked pretty open with some low cliff bands breaking the slope on climber’s left. We decided to abandon the trail at this point and headed up the grassy slope. This proved to be a very good route and even had some fun scrambly bits through the cliff bands as we trended our way climber’s left. Eventually we topped out across from the peak and realized that we had to lose about 20-30 meters of elevation before crossing a sublime alpine valley and trudging up the final scree slope to the summit of Bertha Peak.

Wietse surveys Bertha Lake as we make our way around it to our ascent route.

Too bad the larches were all naked because that hanging valley is a magical place. I didn’t expect to find it up there and with the warm sun shining down on us we almost didn’t want to bother with the summit. Yeah right. A 2 hour nap would’ve worked just fine but since we were there anyway we decided we’d better go bag the summit. We could always relax on the way down. I was also very keen on attempting Bertha Ridge – the ridge that contoured around the hanging valley from the summit of Bertha Peak. It looked much more interesting than the screen slog and looked to provide some actual scrambling. Wietse wasn’t quite as enthused about the traverse but he was game to try it.

Wietse climbs above the hanging valley with Mount Alderson in the background. You can see the ridge that we took on the way down in the foreground.

The scree slog wasn’t a big deal and soon we were standing on the summit. The wind was strong, but not brutal and we spent a few minutes taking pictures and enjoying the wonderful colors of Waterton. It was nice to see some ‘old friends’ again and the Alderson / Buchanan, Carthew loop looked especially long from this vantage point. Wietse got a good kick out of Sonny having to go all the way back for Buchanan Ridge on it’s own.

Alderson (L), Carthew and Buchanan (R) from the summit of Bertha Peak.
Vimy Peak, Vimy Ridge and Mount Arras and Crypt (R) with Sofa in the distance at center and Waterton Lakes at bottom.

We were getting a bit chilled on the summit so we decided to head back down. Wietse still wasn’t so sure that the circuit would go but I was convinced that we would have no problems. One section looked a bit difficult but how hard could it be? 😉 As so often happens in the Rockies, when we got closer to the crux it was only moderate scrambling with some careful route finding.

Traversing down towards the west ridge of Bertha Peak.

Strangely enough, there was absolutely no wind on the summit of the ridge and we sat down for lunch and a snooze on a perfect November day! What a glorious few moments. All too soon the sun disappeared behind a cloud and the chill started settling in again – it was time to keep heading down.

Can you spot all three lakes in this picture? You can see how long the route is if you do Alderson, Buchanan and Carthew in one day. Alderson Lake at lower left.

We traversed over the second high point on the ridge and then proceeded down towards our ascent route. We had an idea to scree ski down a large avy gully to skier’s right of our ascent line and headed in that direction. There was a bit of route-finding on the way down Bertha Ridge, simply because of the loose terrain and some small cliff bands, but nothing too serious.

Looking back at the summit of Bertha Peak from the west ridge.

The added circuit was definitely worth it in my mind and made the hike much more pleasant. If you’re going to bother going up this small peak anyway, and if you have the time, I would highly recommend it. It probably only adds about 1 hour to the hike and you get some unique views of Mount Alderson and the three lakes nestled at its base.

Wietse descends the west ridge of Bertha Peak with stunning views towards Richardson (R) with Cleveland looming at center distance.
Mount Richards (R) rises over Bertha Lake.

We did some very light bushwhacking down a drainage before getting back on the Bertha Lake circuit trail and had no issues hiking back to the campground and then out to the car. Over all this was a far more pleasant outing than I was expecting – the fact that we were in t-shirts in November on a mountain probably had something to do with our positive experience.

Bertha Peak
51 photos
The morning was very warm and pleasant as we made our way up the Bertha Lake trail.
The morning was very warm and pleasant as we made our way up the Bertha Lake trail.
The Bertha Lake trail is steep and unrelenting but very quick.
The Bertha Lake trail is steep and unrelenting but very quick.
Bertha Creek.
Bertha Creek.
Bertha Creek.
Bertha Creek.
Bertha Peak rises in the morning sun behind a waterfall on the creek that cascades out of Bertha Lake
Bertha Peak rises in the morning sun behind a waterfall on the creek that cascades out of Bertha Lake
Lower Bertha Falls.
Lower Bertha Falls.
Lower Bertha Falls.
Lower Bertha Falls.
A nice bridge over Bertha Creek.
A nice bridge over Bertha Creek.
Bertha Peak rises above the foot bridge that takes you both to the camp ground and the start of the scramble route.
Bertha Peak rises above the foot bridge that takes you both to the camp ground and the start of the scramble route.
Wietse surveys Bertha Lake as we make our way around it to our ascent route.
Wietse surveys Bertha Lake as we make our way around it to our ascent route.
Looking out to the prairies past Vimy Peak.
Looking out to the prairies past Vimy Peak.
Working our way up the east slopes of Bertha.
Working our way up the east slopes of Bertha.
Working our way up the east slopes of Bertha.
Working our way up the east slopes of Bertha.
Working our way up the east slopes of Bertha.
Working our way up the east slopes of Bertha.
Too bad the larches have lost all their needles. Vimy in the bg.
Too bad the larches have lost all their needles. Vimy in the bg.
In the lovely larch bowl under the summit of Bertha Peak.
In the lovely larch bowl under the summit of Bertha Peak.
Wietse climbs above the hanging valley with Mount Alderson in the background.
Wietse climbs above the hanging valley with Mount Alderson in the background.
Our descent ridge from the ascent slope.
Our descent ridge from the ascent slope.
Wietse climbs above the hanging valley with Mount Alderson in the background.
Wietse climbs above the hanging valley with Mount Alderson in the background.
Views east from just under the summit.
Views east from just under the summit.
Wietse approaches the summit with Cleveland in the distance.
Wietse approaches the summit with Cleveland in the distance.
Mount Alderson.
Mount Alderson.
Wietse at the summit.
Wietse at the summit.
Summit view looking towards Alderson, Carthew, and Buchanan.
Summit view looking towards Alderson, Carthew, and Buchanan.
Carthew, Buchanan, Lineham, Blakiston (R) and Ruby Ridge (R).
Carthew, Buchanan, Lineham, Blakiston (R) and Ruby Ridge (R).
Vimy Peak and Ridge with Sofa & Arras in the distance and Waterton Lakes below.
Vimy Peak and Ridge with Sofa & Arras in the distance and Waterton Lakes below.
Looking over Richards lower ridge towards Kaina and Cleveland in Montana.
Looking over Richards lower ridge towards Kaina and Cleveland in Montana.
On the summit of Bertha Peak.
On the summit of Bertha Peak.
On the summit of Bertha Peak.
On the summit of Bertha Peak.
On the summit of Bertha Peak.
On the summit of Bertha Peak.
Mount Richards at left and Alderson at right.
Mount Richards at left and Alderson at right.
Stunning Waterton colors on the descent down Bertha's West ridge.
Stunning Waterton colors on the descent down Bertha's West ridge.
Stunning Waterton colors on the descent down Bertha's West ridge.
Stunning Waterton colors on the descent down Bertha's West ridge.
Stunning Waterton colors on the descent down Bertha's West ridge.
Stunning Waterton colors on the descent down Bertha's West ridge.
Looking back to Bertha Peak from the west ridge.
Looking back to Bertha Peak from the west ridge.
Alderson Lake at lower left. Can you spot the other two lakes?
Alderson Lake at lower left. Can you spot the other two lakes?
Looking back to Bertha Peak from the west ridge.
Looking back to Bertha Peak from the west ridge.
On the west ridge of Bertha Peak.
On the west ridge of Bertha Peak.
Chillin' on the ridge high point in windless, sunny, warm and 'laziness inducing' weather.
Chillin' on the ridge high point in windless, sunny, warm and 'laziness inducing' weather.
Looking back at Bertha Peak from Bertha Ridge.
Looking back at Bertha Peak from Bertha Ridge.
The lovely larch bowl beneath Bertha Peak.
The lovely larch bowl beneath Bertha Peak.
Descending Bertha Peak.
Descending Bertha Peak.
Descending Bertha Peak.
Descending Bertha Peak.
Wietse descends the slightly complicated ridge to our ascent route on Bertha Peak.
Wietse descends the slightly complicated ridge to our ascent route on Bertha Peak.
Mount Richards rises over Bertha Lake.
Mount Richards rises over Bertha Lake.
Great color in this view towards Vimy.
Great color in this view towards Vimy.
Nearing the Bertha Lake circuit trail again.
Nearing the Bertha Lake circuit trail again.
Bertha Lake is a peaceful place - especially in November when all the tourists have gone home for the season.
Bertha Lake is a peaceful place - especially in November when all the tourists have gone home for the season.

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