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Built on bad decisions in Boulder, CO.

TEAM Boulder Running

Sunset Trail Running Festival

Jun 21, 2026

Gold Hill, CO, US

10K, other, 5K, 30K

Course map for Sunset Trail Running Festival 12K

Sunset Trail Running Festival 12K

Jun 21, 2026

10K

Sunset Trail Running Festival Kids 1K

Jun 21, 2026

other

Course map for Sunset Trail Running Festival 5K

Sunset Trail Running Festival 5K

Jun 21, 2026

5K

Course map for Sunset Trail Running Festival 28K

Sunset Trail Running Festival 28K

Jun 21, 2026

30K