| Event | Time | Date | Name | Meet | History |
|---|---|---|---|---|---|
| 50 Free | 22.57 | Feb. 16, 2018 | Jarret Williams | Kansas Boys 6A High School Championship | |
| 100 Free | 50.28 | Feb. 16, 2018 | Ian Wetzel | Kansas Boys 6A High School Championship | |
| 200 Free | 1:53.54 | Feb. 16, 2012 | Eric Mullins | 12 Kansas Boys - Best Times | |
| 500 Free | 5:17.86 | Feb. 16, 2024 | Logan Most | KSHSAA Boys 5-1A State Championship | |
| 100 Back | 1:10.08 | Jan. 23, 2024 | Jordan Graham | Buhler Boys Invitational | |
| 100 Breast | 1:13.76 | Jan. 13, 2024 | Lakin Franz | Andover Boys Invitational | |
| 100 Fly | 1:00.70 | Feb. 16, 2018 | Josh Ivey | Kansas Boys 6A High School Championship | |
| 200 IM | 2:11.54 | Feb. 18, 2016 | Tracy Geddes | Kansas Boys 6A High School Championships | |
| 200 Free Relay | 1:32.52 | Feb. 16, 2018 | Wetzel, Geddes, Ferguson, Williams | Kansas Boys 6A High School Championship | |
| 400 Free Relay | 3:27.96 | Feb. 16, 2024 | Hayes, McClelland, Franz, Most | KSHSAA Boys 5-1A State Championship | |
| 200 Medley Relay | 1:44.43 | Feb. 16, 2018 | Williams, Geddes, Ivey, Wetzel | Kansas Boys 6A High School Championship |
