Research also backs up the importance of durability, particularly in ultramarathons. A 2025 study says “muscle damage and ...
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 ...
Many runners strive to get faster, and boosting VO2 max is often part of that goal. One way to achieve both: The interval ...