It’s Hardrock 100 week! Check out our in-depth preview (with interview links) before following our live coverage during the race.

Diederick Calkoen – Ring of Steall – 2018

Diederick Calkoen racing downhill at the Ring of Steall in 2018. Photo: iRunFar
By on February 2, 2022 | Comments
Support us! iRunFar may earn a small commission from affiliate links in this article. Learn more.

Diederick Calkoen - Ring of Steall - 2018

Alex Potter
Alex Potter is a contributor and former editor at iRunFar. Following a nearly decade-long hiatus from running after college, she has found a new love in trail running. As a photojournalist, Alex has reported throughout the Middle East and East Africa for publications like 'National Geographic,' 'The New York Times,' and 'The Washington Post.'