Tracking fitness data is key for assessing your health, designing the right training program for your goals, and gauging your progress throughout your training routine. When it comes to measuring ...

This easy test can help you get a gauge on your VO2 max—without a watch. Every day as I peruse through the mountain of metrics presented to me on my Garmin watch, I pause to take a look at a ...

Essentially a measure of your cardiovascular fitness or aerobic capacity, your VO2 max is often considered a must-know metric if you’re a runner – especially if you’re looking to improve your running ...