Join Team KBCO at the BolderBOULDER and come experience the world's biggest 10k with us. During the registration process, just make sure to select the Team KBCO option when you are prompted to choose your wave.
Looking to stream or download the tracks off of BolderBOULDER Bootlegs Volume 14? Just follow the link.
KBCO will be broadcasting live from our water station at the 1-mile marker on 28th Street. Bret Saunders and Keefer will be broadcasting live from 6am-10am.
The BolderBOULDER Mantra, "Oh yes you can!" is how we encourage people of all ages and abilities to participate, stay active, get healthy, go outside, and celebrate this amazing place we call home, Boulder, Colorado.
We encourage everyone to take on the challenge of finishing a 10K despite the altitude of 5,391 ft.
The BolderBOULDER has always been inclusive of the entire community. To help achieve this, we created the wave start which accommodates all types of participants, from professional runners to wheelchair racers to walkers so that every single person has the opportunity to achieve a personal best and have the time of their life. The BolderBOULDER also always offers discounts to children, seniors, and active military members.
The 97.3 KBCO broadcast and water stations are brought to you by Zerorez: