National Endurance Sports Trainers Association

The National Endurance Sports Trainers Association (NESTA) is an organization that certifies and educates fitness professionals, specifically those specializing in endurance sports like running, cycling, and triathlons. It provides training, resources, and credentials to help trainers design effective, safe, and personalized programs for endurance athletes. NESTA's goal is to ensure trainers have a strong understanding of physical performance, injury prevention, and proper training techniques, enabling them to support athletes in achieving their performance goals while maintaining health and safety.