Encouraging More Adults to Swim
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U.S. Masters Swimming Membership Directory
The Columbia Tri (CTRI) are an official U.S. Masters Swimming (USMS) club, registered in the Metropolitan LMSC.
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Sponsor #49Sponsor #42Sponsor #44Sponsor #43Sponsor #29
Sponsor #14Sponsor #50Sponsor #41Sponsor #20Sponsor #51
Sponsor #25Sponsor #13Sponsor #35Sponsor #33Sponsor #36Sponsor #52
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