Runners all have different goals. But one goal that’s common for all is running for an entire race or workout. Sometimes that means shaving a couple of seconds, or perhaps minutes, off their current ...

CARDIO AND STRENGTH TRAINING workouts are typically thought to be useful for distinct purposes: Running is for moving your body, burning calories, and training your heart, and hitting the iron is for ...

Running a mile (about 1.6 kilometers) is a classic test of cardiovascular endurance and a great indicator of your overall fitness level. But is there an "ideal" time for each age? Let's break it down, ...

It is wise to practice taking military fitness tests, long before the real ones count toward your record or your chances of getting accepted into special programs. Otherwise, you are just guessing.

Cherie Gruenfeld, 81, is an Ironman Hall of Famer who completed her first marathon at age 42. She retired from competing at 78 with 14 world titles, and still competes in half-Ironmans and ...

If you're a recreational runner (or a serious 7,000 to 10,000-steps-a-day walker), you want to do everything you can to avoid injury while you're enjoying the great outdoors. But studies show that up ...