Watch: Woman completes 100-mile treadmill run in record time
· upi.com
A 44-year-old fitness influencer broke a Guinness World Record by running 100 miles on a treadmill in a time of 12 hours, 47 minutes and 10 seconds.
Aug. 14 (UPI) -- A 44-year-old fitness influencer broke a Guinness World Record by running 100 miles on a treadmill in a time of 12 hours, 47 minutes and 10 sec...