While many run to shed a few seconds off their time or to shed a few pounds from their waist, Lenny Maughan takes to the streets of San Francisco to create art, one stride at a time.

We’ve all seen sprinting, whether it’s a cheetah running away from a predator, or excited children playing tag, we’ve all seen it take place in one shape or form. A sprinting event requires ...

The world’s largest Light Art Run just illuminated the Copenhagen Light Festival, turning the city into a glittering spectacle. More than 1,300 runners, wrapped in shimmering light chains ...