
Endurance, Grit, and Growth with Hal Koerner
From One Foot in Front of the Other by Patrick O'Sullivan & Sally Mikrut
April 21, 2026 · 50 min · Season 1 · Episode 17
About this episode
Hal Koerner shares his journey in ultra running, discussing endurance, growth, and coaching.
On this week’s episode, we sit down with ultra running legend Hal Koerner. With more than 150 ultra finishes and over 100 podiums, Hal has built a remarkable career on the trails. He walks us through his journey in the sport—from his early days of racing to becoming a business owner and now coaching other runners along the way. We talk about endurance, growth, and what it really takes to go the distance, both on and off the trail. Hal brings so much wisdom and experience to this conversation, and we know you’ll take something from it. Thanks for joining us on the run!
People in this episode
Hosts: Patrick O'Sullivan, Sally Mikrut
Guest: Hal Koerner
Topics covered
- endurance
- ultra running
- coaching
- personal growth
- trail running
Keywords
- ultra running
- endurance
- coaching
- trails
- growth
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