3 running, swimming, triathlon, and other events in Algonquin, Illinois
From big races to Saturday morning group runs—find running, swimming, triathlon, and walking events and connect with the local endurance sports community.
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Algonquin
3 events in Algonquin-
Sat, May 16, 2026 at 8:30 AMSee full details
Join us for The Hero Dash 5K, a community run and walk raising funds for St. Jude Children’s Research Hospital. Whether you’re a seasoned runner or a first-timer, every step you take helps children and families battling childhood cancer and other life-threatening diseases.
This event was created in the spirit of health, compassion, and community. It’s a day to celebrate movement, hope, and the power of giving back — one stride at a time.
We will be providing refreshments and a medal for participation.