Check out these great photos from the World's Fastest 5K.
Hundreds of kids took part in the Junior Carlsbad kids races on Saturday morning!
Kastor, 41, ran her fastest half marathon since 2011.
Olympian Deena Kastor set two U.S. Masters records at Sunday’s Rock ‘n’ Roll Dallas Half Marathon.
More than 25,000 runners rocked the nation's capital on Saturday morning.
The Olympian was forced to withdraw from the Rock ‘n’ Roll New Orleans Half Marathon with the flu.
Check out these great shots from The Big Easy!
The steeplechase ace shows that his racing range extends to 26.2 miles.