This workout consists of four-minute bursts of exercise, done at 85 to 95% of your maximum heart rate. Afterwards, you get ...

This Jeffing-inspired functional workout builds a strong body and boosts cardiovascular fitness by combining bodyweight exercises with running and walking.

Instead of following any kind of rigid programme, we did one or two classes per week for 10 weeks – either a strength-based ...

Many runners find pushing themselves in training and racing as one great source of enjoyment for the hobby, which is why once a month in our Runner’s World+ member newsletter we describe a quality ...

Discover how fartlek runs mix bursts of speed and easy pacing to improve endurance and make you a faster, smarter runner. If running isn’t just a side step from your lifting session and you actually ...

Are you struggling to maintain your muscular stamina and improve your running scores? Many people preparing for military calisthenics and running fitness tests do. Especially if you are a former ...

Exercise of any kind is better with friends and it’s easier to achieve a fitness goal if you have someone by your side. In ...

If you are preparing for military service that involves intense physical training, you will want to be a cardio machine. Here are three standard methods of movement in the military: running, rucking ...

Proper nutrition serves as the foundation for successful running performance, influencing everything from energy levels during workouts to recovery speed afterward. Understanding when and what to eat ...

You might have some friends who sign up for races on the reg. They know their half-marathon pace versus their sprint speed, and they have the medals to prove their stellar performances. You might also ...

Cycling and running both improve fitness. Learn how they compare to decide which fits your goals and lifestyle best.