Interval running workouts that will make you even faster
By Ashley Mateo Ashley Mateo Ashley Mateo is an award-winning journalist and editor. Her articles have appeared in The Wall Street Journal, Time, Runner’s World, Women’s Running, Men’s Journal, Health, Women’s Health, Bicycling and more. She is also an RRCA and UESCA certified running coach. Find her at ashleymateo.com. Shape Editorial Guidelines Published March 27, 2019

Interval running workouts that will make you even faster
From
Ashley Mateo

Ashley Mateo Ashley Mateo is an award-winning journalist and editor. Her articles have appeared in The Wall Street Journal, Time, Runner’s World, Women’s Running, Men’s Journal, Health, Women’s Health, Bicycling and more. She is also an RRCA and UESCA certified running coach. Find her at ashleymateo.com. Shape Editorial Guidelines Published March 27, 2019