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Practical guides and stories for building endurance for long-distance events. Topics include ultrarunning basics, zone training, pacing, fueling, and sustainable race preparation.
Subcategories
Aerobic Base
Most athletes can feel early aerobic base changes in a few weeks, but a durable base usually takes months. Learn the realistic timeline, what changes first, and how to know your base is improving.
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Aerobic Base
Aerobic base training is the controlled, repeatable endurance work that builds durability below your first threshold. Learn what it is, how it works, and how to use it without turning every session into a slow grind.
Read storyZone Training Log
A privacy-first training log for iOS and Android. Free to start. Yours to make personal.
