The rise in popularity of obstacle type races (like mud runs) has paved the way for other out of the ordinary running series in recent years, and none have made a bigger splash than the Color Run.

More than 15,000 people reveled in last Saturday's inaugural Color Run, a foot race that bills itself as "the happiest 5K on the planet, a unique paint race that celebrates healthiness, happiness, ...

Athletes always look different at the start of a race than as they cross the finish line. But there was one race in Tulsa where the "before" and "after" shots are unlike any others. It was a sea of ...

Students at Jupiter Christian School organized a color run to raise funds and show support for two classmates undergoing ...

The team here at Runner’s World knows a thing or two about racing. Nearly every month we produce a new race roundup, including the best spring half and full marathons, races you’ve never heard of, and ...