|NATIONAL PARKS QUICKLINKS|
Backpacker Magazine – May 2009
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.
High-intensity bursts build strength for steep climbs. This week, you'll fit more into a half hour with longer intervals and less rest. Increase weight during training hikes to strengthen ankles and knees. For a lower-impact workout, substitute 1/4- to 1/2-mile swims for running.