2 running, swimming, and triathlon events in Johnston, Iowa
From big races to Saturday morning group runs—find running, swimming, and triathlon events and connect with the local endurance sports community.
Johnston
2 events in Johnston-
Sat, Aug 15, 2026 at 8:00 AM
The RipRoar Youth Triathlon Series welcomes athletes ages 6-15 years old, as of December 31, 2026, of all backgrounds and abilities to complete a course of swimming, biking, and running at age-appropriate distances.
The RipRoar Youth Triathlon Series has received numerous awards and nominations for its work empowering and teaching youth life lessons through endurance athletics.
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Sat, Dec 05, 2026 at 9:00 AMSee full details
2025 Results
2025 Photos
This hidden gem takes place the first weekend in December following the single-track dirt trail of the Sycamore Trail along the Des Moines River. Unpredictable winter weather in Iowa has brought rain, snow, and negative temps but has also brought picturesque 50-degree days and some of the fastest dirt trails in the state.
This race caters to veteran and new trail runners alike. With rolling single track, vast views of the Des Moines River and ever present wildlife, you don't want to miss your chance at a Des Moines tradition of capping off the racing season. Register early as entries are capped at 300 participants.