I can run for x minutes (no break) at y miles per hour with an average heart rate of z percent of my maximum. What (in terms of x, y, and z) is my 5k time?
I can run for x minutes (no break) at y miles per hour with an average heart rate of z percent of my maximum. What (in terms of x, y, and z) is my 5k time?
1:49.84 - 800m Freshmen National Record - Cooper Lutkenhaus (check this kick out!!)
Emma Coburn to miss Olympic Trials after breaking ankle in Suzhou
Jakob on Oly 1500- “Walk in the park if I don’t get injured or sick”
VALBY has graduated (w/ honors) from Florida, will she go to grad school??
Men who run twice a day and the women who love/put up with them