Ultrarunning Training Zones: Training Mistake Most Runners Make
CHOOSE YOUR FORMAT ►WATCH THE VIDEO ►LISTEN TO THE PODCAST ►READ THE ARTICLE Many ultrarunners train almost entirely in Zone Two. And that’s exactly why so many of them are so darn slow. Zone 2 is the bedrock of endurance training and ultramarathon pacing, but if you’re only training at Zone 2 intensity, then …








