Tri Boulder 2027

July 17th, 2027 @ 7:15am MDT

Tri Boulder 2027
About this event

As one of Colorado’s most popular summer triathlons, Tri Boulder offers many different multisport race distances, all in one eventful day! Join us for a full day of racing at the Rez.

 


BEAST 100: 2 km swim, 80 km bike, and 18 km run.

Where
Boulder Reservoir
When
July 17th, 2027 @ 7:15am MDT
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