What do the codes R9,R10 R19,R20 R29, and R35 represent in the Club Entry Rosters for the 2025 USMS Summer Nationals?
Those are relay event numbers. R9 is the men's 200 Medley relay, R10 is the women's. R19 & R20 are the men's and women's 200 free relays. R29 is the mixed 200 medley relay and R35 is the mixed 200 free relays.
Thanks.
