Brooks Sun-Protective Fabric Running

REI senior store manager Alan Ortega reviews the Brooks Catamount 2 Trail Running Shoe on YouTube

Find the best running shorts for any activity. From trail runs to marathons, we've rounded up our favorites, based on input from REI Co-op staff.

Running is more comfortable with the right clothing. This article highlights fabrics and features for warm weather and winter running.

Learn about six different pacing strategies to dial in your perfect running pace on trails or roads, and ace your workouts and race performances.

This intro to trail running offers advice on shoes, clothing, gear and running technique, so you can maximize your fun on the trail.

These simple exercises will help you build strength and endurance so you can run faster and avoid common running injuries.