Ultra • Marathon • Relay
The 25th Annual Canadian Death Race!
Since the start of the millennium, racers have come to the Canadian Rockies to cheat Death in one of the world's toughest ultramarathons. The 118km course begins and ends on a 4200-foot plateau, passes over three mountain summits, and not only includes over 17,000 feet of elevation change but a major river crossing at the spectacular Hell's Gate canyon at the confluence of the Smoky and Sulphur Rivers. Each year, extreme athletes push themselves to the limits of their endurance against the breathtaking background of the Canadian Rocky Mountains. Well-trained and totally committed, they battle heat, cold, altitude, and their own demons. Finishing is the prize and the bragging rights are priceless.
Be sure to check out the Racer Information Package for full race details.
Registration fees Spots remaining: 222
Prices are inclusive of mandatory charges, items, and fees
Ultra - 118k Limited spots available
Price changes in 6 months 16 days-
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$325.00
Early bird price
Sep. 2 – Dec. 2 -
Register for Ultra - 118k$350.00
Regular price
Now registering Dec. 3 – Jul. 17 -
$375.00
11th Hour
Jul. 18 – Jul. 20
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Near Death Marathon Spots remaining: 9
Price changes in 6 months 16 days-
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$285.00
Early bird price
Sep. 2 – Dec. 2 -
Register for Near Death Marathon$295.00
Regular price
Now registering Dec. 3 – Jul. 17 -
$295.00
11th Hour
Jul. 18 – Jul. 20
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Death Race Relay Limited spots available
Price changes in 6 months 16 days-
-
$265.00
Early bird price
Sep. 2 – Dec. 2 -
Register for Death Race Relay$275.00
Regular price
Now registering Dec. 3 – Jul. 17 -
$285.00
11th Hour
Jul. 18 – Jul. 20
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Kids' Death Race Spots remaining: 37
Price changes in 6 months 16 days-
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$45.00
Regular price
Sep. 2 – Dec. 2 -
Register for Kids' Death Race$45.00
Regular price
Now registering Dec. 3 – Jul. 17 -
$55.00
11th Hour
Jul. 18 – Jul. 20
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Event schedule
- Fri., August 1, 2025 1:00 p.m. - Racer Check-in (in the Hockey Rink)
- Fri., August 1, 2025 7:00 p.m. - Volunteer Meeting
- Fri., August 1, 2025 8:00 p.m. - Racer Meeting
- Sat., August 2, 2025 8:00 a.m. - Death Race Begins!
- Sat., August 2, 2025 5:30 p.m. - Marathon Course Closes
- Sun., August 3, 2025 8:00 a.m. - Ultra/Relay Course Closes
- Sun., August 3, 2025 10:30 a.m. - Awards
- Sun., August 3, 2025 1:00 p.m. - Kids Race Late Check-in
- Sun., August 3, 2025 2:00 p.m. - Kids Race Starts
- Sun., August 3, 2025 3:30 p.m. - Kids Race Awards (if the kids are in)
Contact information
- Event contact
- Race HQ
- racehq@sinistersports.ca
- Website
- Visit website
