Sports & recreation
COLDERBolder 5K
DateDec 5, 2026 · 12:00 AM – 12:00 AM (MST)
PriceSee details
AgesAll ages
A popular winter 5K race held at the Balch Fieldhouse, serving as the sister event to the BOLDERBoulder.
The sister race to the BOLDERBoulder. It has become increasingly popular, now selling out year after year. The race, run on the first Saturday in...
Kid-friendlysports recreation Registration required
runningsportsfitnesswinter
Hosted at
Balch Fieldhouse
2055 Regent Dr., Boulder, CO
