BOLDERBoulder Coupon Code February 2026: Up to 40% OFF

Since 1979, BOLDERBoulder has characterized, re-characterized and sets new principles for run occasions. In case there is a superior method to run a race, you will see it here first. They are not simply one more race. They are the 10K by which all others are estimated. In 1979 they longed for drawing in two or three hundred of their companions to race however the roads of Colorado to observe Memorial Day with their families. Quick forward very nearly 40 years and BOLDERBoulder has developed to become one of the biggest and most profoundly acclaimed 10K on the planet. Named America All-Time Best 10K by Runner World, it is the third biggest running race in the United States and the seventh biggest on the planet.