Run Smarter

VO₂ max might sound technical, but it’s one of the most useful tools for runners. From improving endurance to boosting speed, this guide breaks down what it means, how to measure it, and how to train smarter using your Garmin and the right shoes.

Want to train smarter, not harder? Heart rate zones help you unlock better pacing, smarter recovery, and real progress. Whether you're using a Garmin Forerunner or calculating your max HR manually, this guide makes it simple.