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Sunset Trail Running Festival

Boulder, United States • 21 Jun 2026

The Sunset Trail Running Festival will take place in Boulder on Sunday 21 June 2026. You can run between 5 and 28 kilometers. Visit the organization's website for the most recent information.

United States Colorado Boulder

Race information

Website Registration
28 km
28k
12 km
12k
5 km
Kids 1k
Visit the organization's website for the most recent information.
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