« All Races
Bolder Boulder 10K
May 28 @ 7:00 am - 12:00 pm MDT $40 - $85
- America’s All-Time Best 10k
We’re proud to be honored by Runner’s World, but you make this the best 10K!
- Race, Run, Jog or Walk
We want you to have the time of your life. Learn more.
- CU Stadium Finish
The perfect way to end your 10k is running into the beautiful and roaring Folsom Field.
- Memorial Day Celebration
You and 120,000 of your closest friends make this a truly unforgettable event.
- The Perfect Wave Start
We invented and perfected waves for you to go your pace and finish strong. Learn more.
- Endless Entertainment
We pack the course so you never quite know what’s around the corner.