Swimmer profile
David Czosnyka
Male15-16Patriot Aquatic ClubIL · CENTRAL
| Meet | 50 Free LCM | 400 Free LCM | 100 Back LCM | 50 Breast LCM | 100 Fly LCM | 400 IM LCM |
|---|---|---|---|---|---|---|
| 2026 IL PAC Summer North Suburban SplashJul 12, 2026 | 27.21PB | — | 1:06.59PB | 33.19PB | 1:04.03PB | — |
| 2026 IL RISE Endless SummerJun 13, 2026 | — | 4:32.14PB | — | — | — | 5:04.55PB |