The Color Run is a 5k (3.1 miles), but it's not meant to be competitive. It's known as "the happiest 5k on the planet" and I can guarantee that you won't leave there unhappy. You're supposed to wear all white to the race, and every kilometer you enter a color zone and are blasted with a specific color. Then at the end of the race there is a big color party, where everyone throws up their packet of color during a massive dance party.
Oh my gosh. I can't even tell you how much fun it was! So I'll just show you instead :)
We all had SO much fun and I know Adam & I plan on doing more 5ks like this!
Real talk: if you have the opportunity to do The Color Run (or a similar race)...