Hiking isn’t just for the young. Take care of yourself and your body, and you can spend the rest of your life on the trail. It helps to have a plan: Avoid injuries and stay strong with this age-group-by-age-group guide to trail fitness.
Get trail-fit fast! This 4-week program was designed specifically for hikers by trainers Melissa Racouillat of San Francisco's Stone Clinic and Darren Flagg of Boulder's Animal Strength Human Performance Lab.