Hal Koerner is one of America’s top ultrarunners. He has won Hardrock and twice won the Western States 100. He has finished on the podium in over 90 ultramarathons, setting fastest known times on the Colorado Trail and the John Muir Trail. Hal is race director of four popular trail runs in Oregon and owns Rogue Valley Runners, a running store that is a Mecca for trail runners in the Pacific Northwest.

Books by Hal Koerner

Hal Koerner's Field Guide to Ultrarunning HK 96dpi 400pw
Hal Koerner's Race Day "DO NOT DO!" List HK_72dpi_400x600_DONOT

NEW! Cheaper international shipping. FREE U.S. shipping on orders over $40. Dismiss