Up-Down Intervals: The Number-One Workout for Trail Racing

Use the magic of up-down intervals to PR at your next race, be it a trail 5K or a 100-mile mountain run


How to Get Fast

Tips for building trail-running speed at every distance


3 Hard Running Workouts You Can Do Before Work

How to make the most of your limited training time


Race Your Best With Periodization

Many of us race too often to race well. Sage Canaday explains why, and how you can structure your training to maximize your trail and ultra race results

Trail Tips

5 Workouts to Build Trail-Racing Strength

You signed up. Now it's time to get strong.

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