Encouraging More Adults to Swim
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U.S. Masters Swimming Membership Directory
The Sea Devil Swimming Masters (SDS) are an official U.S. Masters Swimming (USMS) club, registered in the Potomac Valley LMSC.
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Sponsor #44Sponsor #25Sponsor #50Sponsor #21Sponsor #52
Sponsor #51Sponsor #33Sponsor #43Sponsor #42Sponsor #45Sponsor #29Sponsor #35
Sponsor #47Sponsor #13Sponsor #20Sponsor #49Sponsor #41Sponsor #36Sponsor #14
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