Ready for an adventure of a lifetime? Discover the breathtaking grandeur of Mount Assiniboine in beautiful British Columbia!

This six-day backpacking trip through Spray Valley Provincial Park, Assiniboine Provincial Park and Kootenay National Park takes you through some of the most spectacular terrain in the Canadian Rockies of Alberta and B.C.

Admire the turquoise beauty of Marvel Lake before ascending into the grandeur of Wonder Pass. Hike through vibrant meadows filled with alpine flowers before being left agog at the exquisite Lake Magog! Mount Assiniboine is truly a gem in the Canadian Rockies.

This journey is a truly rewarding challenge with unforgettable beauty!

Level of difficulty

Challenging
  • Distance37 km
  • Elevation gain1,800 m
  • Pack~30–35 lb
  • On the moveup to 6 h a day
6-week hiking fitness program (PDF)

Day by day

3 hiking days · 37 km · 1,800 m of climbing

  1. Day1

    We will meet at 6 pm in Canmore, the location of which is TBD. Meet your guide! Here, we will review any last-minute details, pass out the group gear, and discuss the trail conditions and weather.

  2. Day2

    Mount Shark Trailhead to Bryant Creek Campground

    13 km+300 m

    13 km, 300m gain (please note ALL distances and elevations are approximate).

    We begin our journey at the Mount Shark Trailhead, following a well-established trail through forested valleys and along the Bryant Creek drainage. This is a steady, approachable first day that allows time to settle into the trip's rhythm. At the end of the day we'll overnight at Bryant Creek Campground.

    Highlights: Easy travel day, creek views, gradual immersion into the Assiniboine backcountry

  3. Day3

    Bryant Creek to Magog Lake via Wonder Pass

    14 km+800 m

    14 km, 800m gain

    Today we climb steadily toward Wonder Pass, one of the classic approaches into Mount Assiniboine Provincial Park. As we crest the pass, the landscape opens dramatically, revealing Mount Assiniboine and the surrounding peaks. We descend into the Lake Magog area and set up camp at Magog Lake Campground.

    Highlights: Wonder Pass, first views of Mount Assiniboine, alpine scenery

  4. Day4

    The Nub via Sunburst Lake trail

    9.86 km+700 m

    9.86 km, 700 m elevation gain

    This high alpine hike features stunning views of Elizabeth Lake, Sunburst Lake,  and Mount Assiniboine. Our objective for the day is Nub Peak (2755 metres).

    Along the way we'll pass the Nublet (2537m) and have the option to return descend past The Niblet (2382m) en route back to our camp at Lake Magog.

    Highlights: Wilderness glacier views, alpine meadows, Elizabeth Lake, Nub Peak, Mount Assiniboine

  5. Day5

    Magog Lake to Rock Lake Campground

    13 km, 566m elvation gaine, 716m elevation loss

    We pack up camp and begin our journey deeper into the backcountry, leaving the busier Magog area behind. The trail leads through alpine basins and into quieter subalpine forest as we make our way toward Rock Lake Campground.

    This is a scenic travel day with opportunities for wildlife sightings, river crossings, and a real sense of solitude.

    Highlights: Remote travel, river valleys, wildlife opportunities

  6. Day6

    Rock Lake Campground to Surprise Creek Campground

    7km, 550m elevation loss

    Today we have a shorter day in terms of kilometers but deadfall from several recent forest fires  makes this day a challenge. We'll enjoy the solitude as we navigate the valley and enjoy views of Simpson ridge, a purple sea of fireweed and perhaps a marmot or two!

    At the end of the we'll make camp beside te historic Surprise Creek Cabin, built by Albert Cooper in the 1960s.

    Highlights: Simpson Ridge, Surprise Creek, Surprise Creek Cabin.

  7. Day7

    Surprise Creek to Highway 93 South via Simpson River Trail

    11.5km, 200 elevation loss

    Our final day follows the Simpson River Trail as we descend through forested valleys and river corridors toward Highway 93 South. This is a gentler day downhill , offering a peaceful and reflective end to the trip.

    Ground transportation will be arranged at the trailhead for the return journey.

    Highlights: Simpson River Valley, quiet forest travel, scenic exit

    • Notes:
    • Be prepared for variable weather – mountain conditions can change quickly.
    • Follow Leave No Trace principles to preserve the beauty of this wilderness trail.

    This trip is designed for those with an intermediate to strong fitness level. Being self-sufficient for 4-5 days will make for a heavy pack. You should have the ability to carry ~30-35 lbs (18 kg) for up to 6 hours over 800 m elevation gain.

    If you have the fitness level, you'll need minimal experience for backpacking; let me teach you!

Gear, food & lodging

Included

  • Backcountry skills learning
  • Amazingly delicious food from the evening on day 1 to lunch on the last day
  • The expertise, navigation and learning from an ACMG Guide.
  • All group gear - stoves, pots, backcountry food, food storage materials, water treatment supplies.
  • All safety equipment - bear spray, first aid kit, emergency communication device, and tarp
  • Transportation to the trailhead and shuttle pickup will be provided.

You bring

  • Accommodations the night before getting on the trail
  • Breakfast & Lunch on day 1, supper on last day.
  • Personal Gear (Can be arranged for an additional fee)
    Personal Gear List

Photos from the trail

Taken by our guides and guests on this trip.

Canmore

Where

Spray Valley, Assiniboine & Kootenay parks

Get Outside is based in Canmore, Alberta — 1.25 hours from Calgary International Airport, 5 km from the entrance to Banff National Park. Multi-day trips start with an in-person pre-trip meeting where we check everyone’s gear and hand out group equipment.

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