Experts share the best types of interval training to help you improve both as a long-distance runner and an all-around athlete.

Lactate threshold workouts are one of the most important parts of a distance-running training plan. Putting your body through this type of exercise will help you run faster and run longer. “Lactate ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you’re a runner, you know Asics is one of the almighty performance brands on the market. As a ...

Research also backs up the importance of durability, particularly in ultramarathons. A 2025 study says “muscle damage and associated fatigue is the main impediment to performance in long ...

There’s no way around it. Running is a load-bearing sport that puts significant stress on the joints. While doctors say it’s a bit of a myth that it’s bad for your knees, experts say cross-training ...

VO2 max is often referred to as a key marker of fitness. It’s the measure of the maximal amount of oxygen your cells can take ...

Across the country, more people are lacing up their sneakers, whether it’s for neighborhood fun runs or full marathons. Just last year, the New York City Marathon saw more finishers than ever with ...