WeRunFar – Koichi Iwasa 1

Koichi Iwasa at the Trail World Championships in Spain. Photo: Fred Bousseau

By Bryon Powell on July 2, 2018 | Leave a reply

Koichi at Trails World Championships in Spain. Photo by Fred Bousseau

Bryon Powell

is the founder and Editor-in-Chief of iRunFar.com. Having spent nearly 20 years as an ultrarunner and three decades as a trail runner, he's also written Relentless Forward Progress: A Guide to Running Ultramarathons and co-wrote Where the Road Ends: A Guide to Trail Running. He calls Silverton, Colorado and Moab, Utah home.