How to Improve VO2 Max
By Jason Karp, Ph.D.
Runners can improve VO2 max with mileage and interval training, but how many miles and how much intensity? Depends on how much you want to improve.
Take on a 5K run with our ultimate 5K training guide. Sign up for a 5K, find 5K training tips, and learn more about this popular race distance.
Caitlin Chock is a freelance writer, artist and designer who covers all things running.