Aqua Master Online

The online version of Oregon Masters Swimming’s Award-Winning Newsletter








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COMA’s ‘Metric’ Birthday Party According to international swimming rules (for all pool meets measured metrically) and for USMS long distance rules, a swimmer’s age group for the year is determined by his or her age on December 31, the last day of the year.  So, logically, January 1, the first […]

Long Distance Swimming – February 2020