
Klondike Ultra 2025
Date
June 7, 2025
Location
Fort Assiniboine, Alberta
Events
The Klondike Ultra is a weekend trail race event in June featuring multiple distances set within Fort Assiniboine Sandhills Wildland Provincial Park near Edmonton. Runners enjoy diverse natural terrain including ancient sand dunes, old wagon trails, and single-track paths through boreal forests along the Athabasca River and Clearwater Creek. The event celebrates endurance and nature with finisher medals, awards, and prize money for top finishers.
Courses offer challenging elevation and scenery, with notable features such as historical sites like a grave site and trapper's cabin. Typical race weather is mild with temperatures between 10°C and 20°C and moderate humidity.
Courses offer challenging elevation and scenery, with notable features such as historical sites like a grave site and trapper's cabin. Typical race weather is mild with temperatures between 10°C and 20°C and moderate humidity.
Race Schedule
Please check the official website for up-to-date times and pricing
Klondike Ultra 2025 - Klondike Rush 10 KM
Ultra
Boston Qualifier
Klondike Ultra 2025 - Klondike Ultra 100 KM
A 100 km ultra-endurance trail race with 2,880m elevation gain on sand dunes, old wagon roads, and forested trails.
Ultra
Boston Qualifier
Klondike Ultra 2025 - Little Klondike 50 KM
A 50 km ultra-trail race with significant elevation gain through sandhills, wagon trails, and boreal forests.
Ultra
Boston Qualifier
Klondike Ultra 2025 - The Dead Horse 27 KM
A 27 km trail adventure highlighting challenging elevation and varied terrain through historical sandhills and forests.
Trail
Boston Qualifier
Course Details
- Trail surface through Fort Assiniboine Sandhills Wildland Provincial Park and private property
- Terrain includes sandy climbs, fast descents, ancient dunes
- Routes follow Clearwater Creek and Athabasca River
- Significant elevation gain (up to 2,880 meters on 100 km course)
- Variety of distances from 6 km kids race to 100 km ultramarathon
- Terrain includes sandy climbs, fast descents, ancient dunes
- Routes follow Clearwater Creek and Athabasca River
- Significant elevation gain (up to 2,880 meters on 100 km course)
- Variety of distances from 6 km kids race to 100 km ultramarathon
Race Highlights
- Finisher medals and awards
- Prize money for top finishers
- Unique terrain: ancient sand dunes, old wagon trails, single-track forest paths
- Historical sites: grave site, trapper's cabin
- Event held in a scenic wildland provincial park
- Prize money for top finishers
- Unique terrain: ancient sand dunes, old wagon trails, single-track forest paths
- Historical sites: grave site, trapper's cabin
- Event held in a scenic wildland provincial park
RACE DAY COUNTDOWN
175
Days
175
Hours
175
Minutes
Date
June 7, 2025
Season
Summer (June-August)
Location
Fort Assiniboine, Alberta
Avg Temp
Warm (20-30°C)
Avg Humidity