I Couldn’t Run a Quarter Mile — Then I Tried 100 Miles

Two years ago, I couldn’t run a quarter mile. I was 52 years old, overweight, and completely out of shape. One short run with my son exposed a truth I could no longer ignore—and everything changed from there. This is the story of how I went from being unable to run a quarter mile… to attempting one of the hardest endurance challenges in the world: running 100 miles. This film isn’t about running. It’s about facing reality. Doing hard things. And becoming the person you were called to be. Along the way, things went wrong. There were moments I wanted to quit. Moments where my body shut down. Moments where the only way forward was through. But this story isn’t just mine. It’s about family and faith. And the people who refuse to let you quit when it would be easier to stop. If you’re feeling stuck in life—physically, mentally, or spiritually—I hope this reminds you of something simple but powerful: You’re not too old. You’re not too far gone. And it’s not too late. Take the first step. Chapters 00:00 I Couldn’t Run a Quarter Mile 02:05 The Wake-Up Call (Over 50 Fitness Reality) 03:47 Losing 70 Pounds 04:30 Signing Up for the Leadville 100 05:53 100 Mile Race Morning (Fever & Doubt) 08:17 Climbing Hope Pass (Ultramarathon Reality) 10:35 Gratitude in the Mountains 13:19 When the 100 Mile Run Gets Hard 14:25 The Mistake That Cost Me Time 15:18 Racing the Cutoff Clock 16:08 The Chair — I Almost Quit 17:24 Burn the Ships Mentality 18:28 Catching 40 Runners 19:05 45 Miles on Almost No Fuel 20:45 The Final Miles of 100 22:03 Finishing the Leadville 100 23:46 A Generational Gift 24:16 Take the First Step Special Thanks & Collaborators This film would not exist without the support and collaboration of incredible people: Grant McCurdy: ‪@GrantDMcCurdy‬ Simon Gerault: ‪@runningwithsimon‬ and   / runningwithsimon   Boundless Coaching: ‪@boundlessendurance‬ and   / boundlesscoaching_   Leadville Race Series:   / leadvilleraceseries   If you would like to connect with me: Instagram:   / mike_mccalley   Facebook:   / mike.mccalley.3   LinkedIn:   / michaelmccalley