Table Mountain

June 24, 2017.

  • Region: Castle Wilderness. Traditional territory of the Ktunaxa, Tsuu T’ina, and Blackfoot First Nations
  • Distance: 14 km round-trip (this is based on my own tracking, others have tracked this hike as only 10 km)
  • Elevation Gain: 739m
  • Elevation of Objective: 2225 m
  • Total Time: 5h
  • Safety and Disclaimer

June 2025 update: There have been no notable changes on the route except that there are picnic tables and a kiosk at the trailhead and the cairn on the “shoulder” has been pulled down. The post has had minor updates of format and content.

Table Mountain is in the Castle Wilderness area in Alberta, overlooking Beaver Mines Lake. It’s a challenging hike/easy scramble, with variable options to get to the top. Ambrosi describes the on-trail approach in his Southern Rockies Trail Guide, and Nugara describes a scramble route in More Scrambles in the Canadian Rockies. Since this was our first visit to the mountain, we decided to take the trail. (Update: I later returned and tried the scrambling route. Check out the post here.)

The weather was slightly cool, but amazingly still for the southern rockies. We were lucky enough to have only partly cloudy skies, and when the sun was shining it felt hot along the trail. I think on a typical hot summer day, this hike would be a scorcher.

The trail head is very easy to get to. From Pincher Creek take Hwy 507, then turn onto Hwy 774. There will be signs for the Beaver Mines Lake campground at about 14.7 km. Follow them, turning left onto a good gravel road which takes you to Beaver Mines Lake and the campground. If you continue along the main road, you reach a small parking area with a marked trailhead for both a short interpretive trail and for Table Mountain.

You start out in cool aspen forest. A gentle climb slowly becomes more pronounced, eventually getting you above the level of the trees and onto a traverse on open slopes. The traverse ends upon reaching a gully with a tumbling creek, where your climb begins again. Along the way from here, there are 4 “milestones” that I’ll show in pictures and on the map below: the Shelf, the Shoulder, the Plateau and the Summit. Any one of them would be a reasonable goal depending on your group’s mood and ability.

The trail takes you to the Plateau with its amazing views. The Summit is beyond and requires a bit more hiking to attain. However, by the time you’ve reached the Plateau, you’ve done most of the tough climbing and reaching the Summit is quick and worthwhile.

Note that there is a shortcut that you can take during the down-climb that significantly speeds up your descent provided you’re comfortable “boot-skiing” on scree and dirt. I recommend it. Details below.


Click on the pictures in the gallery to access full size images.

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The view from Highway 774. S = summit, Pl = plateau
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The route up and back. Note the North-South vertical cut-off line between the Plateau and Shelf. This is the quick descent route down the scree slope. Definitely don’t think to climb up this way. The ascent route heads first West to the Shoulder, then up to the Plateau. Sh = Shelf, Shld = Shoulder, Pl = Plateau, S = Summit
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This is what you’ll see at the parking area. Head right to start your ascent.
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The initial portion (roughly 2km) of the trail is through some forest, skirting a creek that’s to your right during the ascent.
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Eventually, the trail leaves the area that’s designated Wildland Provincial Park.
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It doesn’t take too long before you can look over your shoulder and start seeing the peaks of the Flathead Range, marking the Continental Divide.
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The trail is marked all the way to the Plateau with these nice orange circles.
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Soon after clearing the trees, you reach a gully with distinctive black rocks. Part way up, you’ll encounter a shallow stream making its way down.
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Looking up and left from the gully, you see this prominence. This is the Shelf as seen from below. The more intense climbing starts around here.
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This is the view from the Shelf, looking back down the gully.
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If you turn around and look up from the Shelf, you can see the quick descent route from the Plateau. Don’t climb up this way. Continue following the orange circles and proceed left toward the Shoulder.
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Once you reach the shoulder, you’ll see this cairn at its western-most extent. It’s a good place to take a rest.
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Panorama from the Shoulder.
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From the Shoulder, this is the view up toward the Plateau. Keep following the orange circles.
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This is the final trail marker with its little cairn, right before you reach the Plateau.
Up on the plateau, near the western edge looking east towards the summit. The plateau ends in huge cliffs overlooking Beaver Mines Lake.
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The view down to Beaver Mines Lake from the Plateau.
Exploring the western edge of the plateau.
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The view back down to the Shoulder from the Plateau.
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On the trail from the Plateau to the summit. If you’ve made it this far, all the tough climbing is behind you. Go for the summit.
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Wildflowers litter the final slope before the Summit.
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Summit panorama, looking back towards the Plateau, with Beaver Mines Lake below, and the peaks of the Continental Divide beyond.
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The Summit marker.
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Me at the Summit. It really was a perfect day for this hike.
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On the way down from the Plateau, watch for the trail to split between a trail marker and a distinctive tree. The shortcut down is to the left.
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Walking back to the trailhead. Excellent views on the way down are a great feature of this hike.

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