Boulder Reservoir, Boulder, CO
The Boulder Sunrise is a Triathlon race in Boulder, Colorado consisting of a Sprint and Super Sprint, and Duathlon race consisting of a Sprint
Join us at the Boulder Reservoir for the annual Boulder Sunrise Triathlon. This early summer race features small wave starts, well-marked courses, and great race SWAG. We have a race distance suitable for the entire family, from Olympic distance to a 5K Fun Run! This is a contender for being the best and fastest triathlon course in Colorado. The Boulder Reservoir combined with a view of the Flatirons sets the perfect scene. With a flat-fast bike course and a scenic run around the Rez, you will be sure to have a personal best. Known as the triathlon mecca of the country, Boulder is the training grounds for thousands of triathletes,
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