42K
Reesor Mountain Marathon
Sat, May 22 · 9:00 AM
42K
- 10K
- 5K
- Trail
- Trail Marathon
- Ultra
Reesor 50 Ultraranch Festival 2027
- Historic Reesor Ranch, Maple Creek, SK
Hosted byPrairie Sky Running
About Reesor 50 Ultraranch Festival 2027
The 2027 Reesor 50 Ultraranch Festival runs May 21–23 at Historic Reesor Ranch near Maple Creek in the Cypress Hills, Saskatchewan. The program lists five trail races.
Pick your distance
10K
Sundown 10
Fri, May 21 · 6:30 PM
10K
Reesor 10
5K
Sundown 5
Fri, May 21 · 6:30 PM
Ultra
Reesor 50
Sat, May 22 · 8:00 AM
Prices from the organizer; registration is on raceroster.com. Please check the official website for up-to-date times and pricing.
Highlights
May 21–23, 2027 at Historic Reesor Ranch
Five trail races across Friday and Saturday
Cypress Hills near Maple Creek
Course
- Surface
- Trail
- Venue
- Historic Reesor Ranch
- Location
- Maple Creek, SK
Course details
The organizer describes rolling grasslands and winding trails in the Cypress Hills. All five 2027 races start and finish at Historic Reesor Ranch.
Things to know
Race weekend
Events run Fri, May 21 to Sun, May 23, 2027. Check each distance for its day and start time.
Race-day weather
Season: 2027
About the organizer
Organizer
Prairie Sky Running
More races like this
Other editions
Listing freshness
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 8, 2026
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Reesor 50 Ultraranch Festival 2027