Craziest Colorado races this summer

The infamous Bolder Boulder

What: This 10K run race is the anti-treadmill. Instead of running monotonously in place, you’ll run through the streets of Boulder, passing 28 bands, belly dancers, DJs and even Elvis! It’s impossible to feel tired or bored when you’re running with 50,000+ people with this kind of entertainment. It’s kind of like Coachella, but you get skinnier.
When: May 25
Where: Start line is at 30th St. and the Diagonal Highway

For more info, visit the Bolder Boulder's official Web site!