Is Training in Air Pollution Worth It?

With more large wildfires appearing around the world in recent years, many endurance athletes wonder where and how to draw the line with training outdoors during poor air quality.

man running in a hazy landscape
Photo: Pixabay/Pexels.com

With more large wildfires appearing around the world in recent years, many endurance athletes wonder where and how to draw the line with training outdoors during poor air quality.