I did it! Treadmill run. 2 hours, 5 minutes, and a few seconds on March 5, 2021.
13.11 miles. 21.0975 kilometers
Pace: 9:32 per mile.
It’s pretty difficult to find average completion times by age and gender, but I found these. I was not trying to run to complete exhaustion, so my times may have been faster if I was.
From https://runrepeat.com/how-do-you-masure-up-the-runners-percentile-calculator :
