Fartlek runs are the perfect alternative to high-intensity running workouts and have some of the very same benefits as other speed work sessions, such as classic track work like 400s, 800sm mile repeats, or threshold runs. However, Fartleks are less formalized and more approachable for beginners or those who are new to following a structured … Continue reading Fartlek Training For Runners: How To Use Fartleks To Get Faster