Register for 2023 Chicago Endurance Sports Swim Sessions

You don't have to be a "Master" to join Chicago Endurance Sports Swim Classes! This program is open to all adult swimmers (fitness, triathlete, competitive, non-competitive) who are dedicated to improving their fitness through swimming. One of the greatest benefits of CES swimming is to be able to practice with an organized group.
Registration for 2023 Chicago Endurance Sports Master Swim is currently closed.