100K
Klondike Ultra 100 KM
Sat, Jun 7 · 1:00 AM
$245

Hosted byWildland Sports
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.
100K
Sat, Jun 7 · 1:00 AM
$245
50K
Sat, Jun 7 · 4:00 AM
$175
27K
Sat, Jun 7 · 5:00 AM
$140
10K
Sat, Jun 7 · 6:00 AM
$85
6K
Sat, Jun 7 · 6:30 AM
$40
Prices from the organizer. Please check the official website for up-to-date times and pricing.
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
* 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
Organizer
The Running Directory combines organizer-provided details, official race links, and ongoing listing research. Always confirm final dates, prices, times, and course details with the race organizer before registering.
Last updated: October 2, 2026
Official registration(opens in a new tab)Last listed$85
Past race