CALVERTON, Long Island (WABC) -- You don't have to be part of them to know that wild fitness challenges like "Tuff Mudders" and "Color Runs" are very popular. But if you use a wheelchair, it can be ...

Erin Beresini is a journalist covering fitness, endurance sports, and health science. She is the author of ‘Off Course: Inside the Mad, Muddy World of Obstacle Course Racing.’ Like marathons and ...

Lylah MacCall has her sights on becoming an American Ninja Warrior someday, and it's easy to see she's going to make a fierce contestant with just one look at her most recent training video. But first ...

Nine-year-old Milla Bizzotto competed in a 24-hour extreme race earlier this month, tackling an obstacle course that would intimidate most adults. And she did it for a cause. "I am doing it for the ...

We know and love Katelyn Ohashi from her showstopping floor routines as a UCLA gymnast and her outspokenness about the issues close to her, from body shaming to student-athlete compensation. She ...

FORT STEWART, Ga. - Soldiers with Battery A, 1st Battalion, 76th Field Artillery Regiment, 4th Infantry Brigade Combat Team, came together as a unit to tackle the Fort Stewart Confidence Obstacle ...

CAMP HOVEY- Soldiers from units across Warrior Country came to the Hovey obstacle course, also known as the confidence course, to compete in the first annual Family, Morale, Welfare and Recreation ...

Obstacle courses are challenging, especially when it’s 90 degrees outside. There is a course just a couple of hours northeast of Atlanta, however, that rewards you with a cool dip in a lake. Splash ...

This is a great workout if you have a Marine Corps obstacle course available. If not, an outdoor pull-up bar will suffice, or there are other options listed below. We did this one on a holiday when ...

Why are millions of people paying to suffer through Tough Mudders and Spartan Races? In his new documentary, Rise of the Sufferfests, director Scott Keneally seeks to find out why obstacle course ...

DECATUR, Ill. (WCIA) — An annual race for a good cause returned to Macon County on Saturday, with Richland Community College’s ‘Operation Obstacle’ raising awareness about suicide among veterans for ...