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Trail and Ultramarathon Training Plans from 50K to 100 miles

by Prokit

A collection of links to different trail and ultra running training plans from training for a first trail race to 50K, 50 mile and 100 mile training plans.

Hal Higdon Ultramarathon 50K
Welcome to Ultramarathon 50K. This 26-week program is designed to benefit runners looking to move beyond the classic 26 mile 385 yard marathon distance, specifically a 50K (31.1-mile race, an ultramarathon.…
Hal Higdon
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The athlete's platform. Go further. Train smarter. Reach higher.
Marin, CA

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