An exciting day of racing in Cardiff, Wales, determined the world champions in the half marathon. In the end, Geoffrey Kamworor and Peres
the nighttime half marathon in Mexico's capital city welcomed thousands.
Humana Rock ‘n’ Roll Dallas kicked off with 5K It was a chilly morning in the ‘Big D’ as more than 300 runners toed the start line
A look at the day's races, in pictures.
All 50 states and 32 countries were represented in Sunday’s Humana Rock ‘n’ Roll New Orleans Marathon, Half Marathon and 10K. More
More than 24,000 runners raced at Walt Disney World.
A trail race in the stunning scenery of Utah.
The "Stadium to the Sea" marathon, in pictures.
A chilly morning (for South Florida standards) led to ideal running conditions.
A January race along the Pacific coastline of California.