Stagecoach 100: Flagstaff to Grand Canyon

It’s been two weeks since I finished the Stagecoach 100, a 100-mile ultramarathon in Arizona that starts in Flagstaff and … More

Zion 100 – Race Report

Tl;dr: ran 100 miles in Zion. Course was gorgeous, challengingly vertical, and extremely muddy. They pulled us off the course … More

I ran my 2nd 100-mile race this weekend. It was the hardest race I’ve yet run, and in some ways, … More

We push ourselves to the edge of our ability so we can learn. We learn how strong our persistence is, … More

A few months ago, I had the opportunity to speak at TEDxSacramento. I spoke about the Game Theory of Ultrarunning … More

“Let’s go schedule a followup. You okay to walk?” “Yep. Let’s go.” I stood up and walked out of the … More

[originally posted at gametheoryninja.com] As some of you know, I ran 100 miles this weekend. Here’s the race report. Also, … More