Boulder City
Triathlon Calendar near Boulder City 2026-2027
Monthly updates for Boulder City
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Explore the top triathlons near Boulder City for 2026-2027! We've gathered 3 exciting races in the area. Check out our detailed list below to find your next local race.
October 2026
Multidistance triathlon at Lake Mead featuring sprint, Olympic, long course, aquabike, duathlon and team relays with marked swim, hilly bike routes, and a trail run.
A point-to-point triathlon beginning at Lake Mead and finishing at Wilbur Square in Boulder City, featuring sprint and Olympic formats plus aquabike and relay options, and a paved run through historic Boulder City.
Monthly updates for Boulder City
Get new running races (and updates) in your inbox every month.