HEALTHY LIVING
08/30/2011 08:15 am ET Updated Oct 30, 2011

PHOTOS: The Adrenalina Skateboard Marathon

"Skateboard" isn't usually the next word you think of when you hear "marathon," but the skateboard marathon in Caguas, Puerto Rico proved that 26.2 miles of riding one is a serious athletic competition.

Braving the rain, 100 skateboarders took to the competition, both male and female. Check out the photos to see the race and its winners, and learn once and for all that skateboarding can develop some serious abs.

PHOTO GALLERY
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BEFORE YOU GO
The Adrenalina Skateboard Marathon
PHOTO GALLERY
The Adrenalina Skateboard Marathon