Search Results for: Running Your First Ultra Customizable Training Plans For Your First 50k To 100 Mile Race

***Updated and expanded new edition*** An Updated, Interactive Guide to Take Your Running to the Next Level With 20 years of running and competing around the wo

The undisputed classic of running novels and one of the most beloved sports books ever published, Once a Runner tells the story of an athlete’s dreams amid th

Ultramarathons don’t leave much room for mistakes. Don’t learn the hard way: get a jump on training for an ultramarathon with Hal Koerner’s Field Guide to

When elite ultrarunners have a need for speed, they turn to coach Jason Koop. Now the sport’s leading coach makes his highly effective ultramarathon training

Errata slip inserted between pages 58-59.