When it comes to how much cardio to do per week, the minimum amount depends on your resting heart rate and fitness goals.

It's not that I thought running a marathon would be easy. But when Every Woman's Marathon approached me about participating ...

I ran two marathons back in my 20's including Philadelphia and want to commit to next year's Philadelphia marathon for a ...

When you’re training for a marathon, you should also consider the stiffness of the surface you’ll be running on during the ...

Most runners keep tabs on their mileage, documenting—sometimes obsessively—exactly how far they run every day, week, month, ...

AKA the approximately two-week period of reduced training in the final weeks before your big race—is a mentally challenging ...

Have you entered an Olympic triathlon? Follow our free six-month Olympic triathlon training plan for beginners to reach your ...