Encouraging More Adults to Swim
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USMS Swimmer Info

Name: Christopher S Derks
LMSC: Potomac Valley
Club: Alexandria Masters Swimming (ALEX)

Swimming Achievements for Christopher S Derks:

USMS Service & Recognition for Christopher S Derks:

Sponsor #25Sponsor #20Sponsor #33Sponsor #51Sponsor #42
Sponsor #52Sponsor #44Sponsor #36Sponsor #29Sponsor #41
Sponsor #14Sponsor #35Sponsor #13Sponsor #49Sponsor #50Sponsor #43