How Air Pollution and Wildfires Affect Runners
From wildfires to car traffic, all runners should be aware of the air quality before working up a sweat.
Nutrition & Health
Nutrition & Health
3 Things to Consider Before Running While Sick
Runners hate having to skip a few days of training, but when you're sick, it can make all of the difference for faster recovery
5 Protein Pastas You Can Carb-Load With—And That Actually Taste Good
Pasta is the bread-and-butter of the runner's diet, so to speak. Do these protein-enhanced pastas live up to the high standards we set for pre-race carb-loading?
How Alcohol Tanks Your Heart Rate Variability and Sleep
More and more people are measuring heart-rate variability using fitness trackers—and seeing their HRV numbers plummet after a few drinks the night before. Here's why.
Why PB&Js are an Underrated Running Snack For Endurance Athletes
Why this humble sandwich is actually an incredible snack hack for runners
Help! My Ears Hurt Running in the Cold
A doctor explains why cold air triggers ear pain—and how to prevent it on your winter runs
The Journey of Running Through Pregnancy, According to Two Moms
For some, running while pregnant can be challenging, disorienting … and empowering. Two runners share their 2024 experiences.
The Rice Ball Revolution: Onigiri Might Be the Ultimate Endurance Snack
Discover how onigiri, Japan’s traditional rice ball, powers runners on epic trails
A Reflective 2,000-Mile Running Challenge Bordering on Addiction
Chasing miles and social media affirmation forced me to answer tough questions about my extreme running habits
Ask a Dietitian: How Should I Carb-Load for a Race?
Answering all your questions about carb-loading, like when, what, and how much?