running

The Krispy Kreme Challenge: 2400 Calories. 12 Donuts. 5 Miles.
The Krispy Kreme Challenge is recognized as one of the 200 races to run before you die, this insane combination seeks to pit your endurance against your stomach!
Thousands lace up to run a marathon through Disney World
Man to run 8 marathons around the world for charity
Londyn Davis named the fastest 6-year-old in Texas
Future Stars: Standout Smithtown runner hopes to add to success at Columbia University
Nike will look into runner Mary Cain's allegations of abuse
Man defies odds, runs NYC marathon after back surgery
More Stories
Survey: 80 percent of women have been harassed while running
NJ teacher to push paralyzed alum through NYC Marathon
Fred Lebow statue is a finish-line inspiration for marathon runners
True story behind 'Brittany Runs a Marathon'
NJ cop honors 6-year-old brain cancer victim at NYC Marathon
Blind veteran training for first NYC marathon
Blind veteran training for first NYC marathon
Illinois boy, 11, completes half marathon in all 50 states
Shalane Flanagan retires, joins TCS NYC Marathon broadcast team
9-year-old boy accidentally wins 10K race
NYPD officers save man who collapsed while running in Central Park
Running Ron: Fresno Man Making People Smile
Show More
Show Fewer
More Stories
Thousands lace up to run a marathon through Disney World
Man to run 8 marathons around the world for charity
Londyn Davis named the fastest 6-year-old in Texas
Future Stars: Standout Smithtown runner hopes to add to success at Columbia University
Nike will look into runner Mary Cain's allegations of abuse
Man defies odds, runs NYC marathon after back surgery
Survey: 80 percent of women have been harassed while running
NJ teacher to push paralyzed alum through NYC Marathon
Fred Lebow statue is a finish-line inspiration for marathon runners
True story behind 'Brittany Runs a Marathon'
NJ cop honors 6-year-old brain cancer victim at NYC Marathon
Blind veteran training for first NYC marathon
Blind veteran training for first NYC marathon
Illinois boy, 11, completes half marathon in all 50 states
Shalane Flanagan retires, joins TCS NYC Marathon broadcast team
9-year-old boy accidentally wins 10K race
NYPD officers save man who collapsed while running in Central Park
Running Ron: Fresno Man Making People Smile
Show More
Show Fewer
More Videos
From CNN Newsource affiliates