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EP77 - He Quit London Finance to Build the UK's Most Innovative Ultra Races

Jul 7, 2026 · 1h 27m

Summary

Charlie McKenzie joins RunCensored to discuss his transition from finance to full-time race organization with Mac Yard Ultra. He shares stories of running the Marathon du Sable and his 26-hour Bob Graham Round attempt with his brother. The episode covers his London-based training struggles, the appeal of ultra-running experiences, and his recent shift toward faster road marathons using AI coaching.

Topics discussed

Acast ad and wedding banter Guest background: childhood in the Lakes and university Lockdown fitness: cycling to running transition First races and the appeal of ultramarathons MDS Sahara ultramarathon and night running experiences Training for the Bob Graham Round from London Bob Graham attempt: challenges, navigation, and mindset Road racing, AI training apps, and current injury Origin story of Mac Yard Ultra events Backyard Ultra format, accessibility, and time caps Event logistics, community, and past winners Quitting jobs to focus on Mac Yard full-time Enhancing the spectator experience and future events Partnership announcement and closing remarks
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