Running and Cardio

Finding time to train is often the most challenging part of the fitness puzzle, but it's one worth solving. Regular physical...

Progressively adding miles of running and rucking each week is tough, but the extra swimming with fins can push your ITB to...

Depending on your fitness level, you can use this to get started or give yourself an easy day.

If you are into split routines that break down the body into pushing muscles, pulling muscles, leg muscles and the core, you...

We all need a "Zone 2" day -- a low-impact, low-intensity workout -- once in a while.

Running-related injuries don't have to prevent you from maintaining your cardio training, even when you cannot run for a few...

Many runners who can run five-minute miles are amazed that their cardio conditioning when swimming is so horrible.

Many fitness elements such as strength, power, speed and agility are frequently paired together in training systems because...

In most U.S. military fitness tests, mixing calisthenics with running and/or swimming is a common practice to improve muscle...

Navy Lt. Paul Johnson, an active-duty surface warfare officer, will begin his 3,000-mile run from Los Angeles to New York...