Encouraging More Adults to Swim
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U.S. Masters Swimming Membership Directory
The Masters of Cerritos (MACS) are an official U.S. Masters Swimming (USMS) club, registered in the Southern Pacific LMSC.
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Sponsor #29Sponsor #59Sponsor #13Sponsor #49Sponsor #52
Sponsor #55Sponsor #42Sponsor #57Sponsor #58Sponsor #36
Sponsor #43Sponsor #25Sponsor #56Sponsor #41Sponsor #20Sponsor #14Sponsor #51
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