Grassroots Backyard Ultra

Lake Chaparral Triathlon

Calgary’s longest-running multisport event

Join us Sunday, August 9, 2026 at Lake Chaparral for the 26th anniversary of this iconic race.

With distances for all ages and abilities, athletes will enjoy:

✔ Crystal-clear lake swim

✔ Smooth, scenic bike course

✔ Multi-terrain run through the Chaparral community

Experience the tradition.

Be part of the community.

Tri one.

Duathlon World Championship Qualifier

The Standard Duathlon race is a qualifier for the 2027 World Multisport Championships in Edmonton, Alberta.

2 qualifying spots per age category will be available for athletes looking to represent Team Canada.

Final qualification must be claimed through Triathlon Canada after the event.

Your Perfect First Triathlon

New to triathlon? The Tri-It and Sprint distances are designed for beginners.

You can complete your first triathlon with basic gear and a supportive race environment.

👉 Learn more:

https://multisportscanada.com/YourFirstTriChaparral/

Mark your calendars! September 12th, 2026, the High River Half, Sponsored by Servus Credit Union in Support of FAIM, is back and better than ever! We have pancake breakfasts, snacks and hydration for runners, music, race warm up's, fun run for kids and of course a 2K Walk, 5K, 10K and a 1/2 marathon!

Cancellations: Sorry but we are unable to offer refunds. Thank you for supporting adults with developmental disabilities in the community of High River.

Canadian law requires that businesses include mandatory fees and charges in their displayed prices. Taxes do not need to be included in any displayed prices. On Mon Dec 2, 2024, Race Roster will implement this requirement for Canadian events.