Conditioning is a form of training that enhances stamina and endurance, which are crucial for maintaining strong athletic performance throughout a practice, game or training session. Conditioning develops the body's ability to meet the energy demands of various sports, both anaerobic and aerobic. Anaerobic activity uses stored energy to power short bursts of intense activity—such as sprinting, jumping or lifting weights—that last approximately 30 to 60 seconds. Aerobic activity uses oxygen to provide sustained performance for longer periods of time, for sports like cross country. Athletes should undergo conditioning tests and participate in conditioning workouts that mimic their sport. Learn how to boost your conditioning with workouts, exercises and drills from today's top experts and elite athletes.
Latest in Conditioning
Justin Thomas' 2017 PGA Tour season has been remarkable to say the least. The 24-year-old Louisville, Kentucky native took home four first-place troph...
By: Andy Haley
Two games in five days. It's one of the most grueling gauntlets an NFL player can endure, and ever since the induction of Thursday Night Football, ...
By: Brandon Hall
World Champion Rower Kendall Chase Discusses the Demands of the Sport and Why Rowing is Such a Great Workout
Rowing is one of the most physically demanding sports out there. Not only do rowers require incredible endurance, they need to be strong and powerful ...
By: Andy Haley
When it comes to strength and conditioning, relying on the basics is a good formula for seeing improvements in both facets. In terms of strength, using...
By: Samuel Feldman
Latest Videos in Conditioning
Learn how Justin Thomas stays healthy and improves his game during the grueling PGA season.
Follow Mets 1B Dominic Smith from the breakfast table to the gym and then outside for some grueling hill climbs as he shows STACK what it takes to be a Major Leaguer.
Mitch Lowry, CrossFit Coach at CTown CrossFit in Cleveland, Ohio, explains how his love for athletics transformed into a healthy lifestyle and career in coaching CrossFit.
To be prepared for each of his bouts, UFC Heavyweight Champion Stipe Miocic performs an intense conditioning routine.
NOOMA organic electrolyte drink co-founder Jarred Smith shares his story of athletics. Smith explains how he built his career around fitness and how he incorporates exercise into his busy entrepreneurial schedule.