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Michael Koppy is a 75-year-old ultrarunner and retired engineering professor from northern Minnesota who is still breaking records in endurance sports. Over the past decade, he's completed two fastest known times (FKTs)...
Setting Ultramarathon Records at 75 Years Old with Michael Koppy is an episode from Wild Ideas Worth Living by REI Co-op. Michael Koppy is a 75-year-old ultrarunner and retired engineering professor from northern Minnesota who is still brea...
This episode belongs to Wild Ideas Worth Living.
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Published Jul 21, 2026, 00:30:51 long, audio available.