We're offering something for everyone this winter: the  2018 SmartyPants Vitamins U.S. Masters Swimming Winter Fitness Challenge 30-Minute Swim from Feb. 15-28 and the  1-Hour USMS ePostal Nationals from Jan. 1-Feb. 28.

Coaches: Get your swimmers together to participate in either of these events during one practice and then have an organized get together afterward as a team-building activity. Check out our FAQs about putting together a SmartyPants Vitamins Winter Fitness Challenge event.