Hal Koerner's Field Guide to Ultrarunning - Autographed Copy Mount to Coast The New Mount to Coast

The New Mount to Coast H1 collab with Believe in the Run brought to you by founder Thomas Neuberger

SOB Gift Bundle

The guide offers three detailed training plans to prepare for 50K

constructed from shatterproof polycarbonate compound

Hal Koerner's Field Guide to Ultrarunning - Autographed Copy Mount to Coast The New Mount to CoastTraining for an Ultramarathon, from 50K to 100 Miles and Beyond Hal Koerner with Adam W. Chase Ultramarathon doesnt leave much room for mistakes. Dont learn the hard wayget a jump on training for an ultramarathon with Hal Koerners Field Guide to Ultrarunning, a comprehensive handbook to running 30 to 100 miles and beyond, written by one of the most experienced and recognized athletes in the sport. Hal Koerner is among Americas best ultrarunners with