Hal Koerner: 1 book
Hal Koerner's Field Guide to Ultrarunning
Training for an Ultramarathon, from 50K to 100 Miles and Beyond
Language: English
Release Date: June 18, 2014
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 Ultrarunning, a comprehensive guide to running 30 to 100 miles and beyond, written by one of the most experienced athletes in the sport.
Hal...
