The Ultimate Runner's Holiday Gift Guide
Here are ACTIVE's picks for Holiday Gifts for the runner in your life.
The Science of VO2 Max and Its Impact on Running Performance
Want to become a better distance runner? Start by learning what VO2 max is, and how it affects your aerobic fitness.
How to Run Well at Your First Half Marathon
Ask yourself why you want to run your first half marathon. A clear mission will give you purpose. Get 12 more tips for 13.1-mile newbies.
How to Adjust When You Feel Bad During a Running Workout
The most difficult aspect of a bad workout is deciding how to proceed once you know it's not your day. Learn how to cope productively.
5 Tips for Training While on Vacation
A vacation away from home can offer a few training challenges. These hurdles are easily surmounted with this plan.
The New Rules of Marathon Nutrition: Fuel Plan
The best way to fuel your body through a marathon is to drink enough fluids and consume at least 60 grams of carbohydrates per hour. Figure out the...
The New Rules of Marathon Nutrition: How Much Fluid Before 26.2
Before a marathon, should you drink until your urine is clear, or drink for thirst? Active Expert Matt Fitzgerald takes a stand on the hydration de...
The New Rules of Marathon Nutrition: Fat
Fat has a bad reputation. But high-fat diets offer one significant benefit to runners. Learn how to use this nutrient to your advantage.
Challenge Yourself With Treadmill Hill Workouts
Do you prefer running outside versus training on a treadmill? Incorporating treadmill hill training can help you become a stronger runner.