| Event | Time | Date | Name | Meet | History |
|---|---|---|---|---|---|
| 50 Free | 21.39 | Feb. 21, 2020 | William Powers | Kansas Boys 5-1A State Championship | |
| 100 Free | 46.60 | Feb. 21, 2020 | William Powers | Kansas Boys 5-1A State Championship | |
| 200 Free | 1:43.76 | Feb. 21, 2020 | Justus Hampton | Kansas Boys 5-1A State Championship | |
| 500 Free | 4:48.26 | Feb. 21, 2020 | Justus Hampton | Kansas Boys 5-1A State Championship | |
| 100 Back | 53.35 | Feb. 21, 2020 | William Powers | Kansas Boys 5-1A State Championship | |
| 100 Breast | 1:07.14 | Feb. 16, 2018 | Jori VanGoethem | Kansas Boys 1-5A High School Championship | |
| 100 Fly | 53.12 | Feb. 15, 2019 | Justus Hampton | Kansas 5-1A Boys State Championship | |
| 200 IM | 2:09.34 | Feb. 15, 2019 | Silas Steinert | Kansas 5-1A Boys State Championship | |
| 200 Free Relay | 1:27.83 | Feb. 15, 2019 | Powers, VanGoethem, Steinert, Hampton | Kansas 5-1A Boys State Championship | |
| 400 Free Relay | 3:14.62 | Feb. 21, 2020 | Hampton, Powers, Vanderhoof, Powers | Kansas Boys 5-1A State Championship | |
| 200 Medley Relay | 1:42.02 | Feb. 16, 2018 | Powers, VanGoethem, Hampton, VanGoethem | Kansas Boys 1-5A High School Championship |
