https://community.usms.org/events/f/open-water-events/31118/2021-swim-com-usms-summer-fitness-challengeWe are entering the final week of the 2021 Swim.com USMS Summer Fitness Challenge , which runs through June 15. This fun challenge can be completed in the open water, pool, or even as a 45-minute dryland workout . Register now to receive swag anden-USTelligent Community 12