Sacred SweatThe Lisa Show • Season 1, Episode 803, Segment 4
Sep 8, 2021 • 12m
A lot of people run, but not a lot of people trail run. What about trail running is so different and why should you do it? Calvin Keller, founder of trail running club Sacred Sweat, tells us the ins and outs of trail running and how you can push your body to the limit. 
