Fort Atkinson
Triathlon Calendar near Fort Atkinson 2026-2027
Monthly updates for Fort Atkinson
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Fort Atkinson for 2026-2027! We've gathered 5 exciting races in the area. Check out our detailed list below to find your next local race.
September 2026
Multi day ultra triathlon in early September 2026 at Ottawa Lake State Park, Dousman WI, offering triple, double, single and half formats with crew support and on site medical care.
Triathlon in Fontana, WI with Olympic and Sprint distances plus relays; swim in Geneva Lake, bike through local hills, and run on streets and parks.
Multi-discipline race day at UW Whitewater with Olympic, Sprint, Super Sprint, duathlon, and aquabike options plus relay and youth awards.
November 2026
An adventure race at Lapham Peak offering 3, 8, and 18 hour choose your own adventure courses with paddling, trekking, and biking across the Southern Kettle Moraine.
July 2027
Lake Country Triathlon in Oconomowoc WI on July 31, 2027 offers Sprint, Olympic and Half Iron individual and relay races with a lake swim, scenic bike, and town run.
Monthly updates for Fort Atkinson
Get new running races (and updates) in your inbox every month.