couple trail running

What Factors Determine Ultra-Marathon Success?

Julia C. Basso, PhD 100 miles is approximately the distance from the surface of the earth to the planet’s boundary, called suborbital space. This is also the distance run by ultra-marathon racers. To be considered an ultra-marathon, the race must be longer than the traditional marathon distance of 42.195 kilometers (26.219 miles). Beyond that, ultra-marathons

athlete swimming laps

4 Alternative Activities That Mimic HIIT

Alyssa Bialowas Experts say that high-intensity interval training (HIIT) should not exceed 3-4 times per week to allow time for your muscles to recover and to prevent serious injury. Depending on the week, I am lucky if I can fit in two HIIT sessions, let alone exceed four sessions. I tend to get bored and