Setting Ultramarathon Records at 75 Years Old with Michael Koppy

Name: Setting Ultramarathon Records at 75 Years Old with Michael Koppy
Uploaded: 2026-07-21T10:09:39+00:00
Duration: 33:07
Channel: REI
Description: Michael Koppy is a 75-year-old ultrarunner and retired engineering professor from northern Minnesota who is still breaking records in endurance sports

253 views · 17 days ago · 33:07

REI

Educational creator

Jul 21, 2026 · 253 views

Michael Koppy is a 75-year-old ultrarunner and retired engineering professor from northern Minnesota who is still breaking records in endurance sports