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A reinvigorate 76-year-old Ron Mann is doing his life's work coaching Boston champ John Korir
Running
A reinvigorate 76-year-old Ron Mann is doing his life's work coaching Boston champ John Korir
LetsRun›
Apr 17, 202611:18600 views
Mentioned in this video
Former Northern Arizona coach Ron Mann reveals has upped John Korir's mileage before 2026 Boston Marathon. He's now running up to 155 mpw.
“My wife tells me, ‘you're not retired, you're repurposed… This is your passion, go do what you love doing,” said Mann.
“There's there's still a lot of a lot of passion in this 76-year-old body and so if if I don't use that,that's a travesty and so what I'm trying to do now at the sunset of my my career if you will, is to try and formulate these ideas in my head and and I don't need to impress anybody.”
About this video
"A reinvigorate 76-year-old Ron Mann is doing his life's work coaching Boston champ John Korir" is a running video from LetsRun published on April 17, 2026. Runtime 11 minutes · 600 views. This clip features John Korir. Pulled during boston marathon. Spot Sports collects Running highlight videos, podcast episodes, and live coverage from across the web so every conversation about John Korir stays in one feed. Follow John Korir on Spot Sports to get the next highlight, postgame analysis, and podcast appearance pushed to your home feed. If you want to watch Running live, Spot Sports' watch-cost calculator maps your zip code to the cheapest legal way to stream every game without paying for tiers you don't need.
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