| Event | Time | Date | Name | Meet | History |
|---|---|---|---|---|---|
| 50 Free | 21.44 | March 15, 2024 | Blake Nelson | ND 11 & OVER SHORT COURSE STATE MEET | |
| 100 Free | 46.52 | March 17, 2024 | Blake Nelson | ND 11 & OVER SHORT COURSE STATE MEET | |
| 200 Free | 1:42.95 | March 15, 2024 | Blake Nelson | ND 11 & OVER SHORT COURSE STATE MEET | |
| 500 Free | 4:50.55 | March 19, 2023 | Luke Domres | North Dakota 11 & Over Short Course Championships | |
| 1000 Free | 10:02.11 | March 12, 2015 | Loren Sether | Speedo Champions Series - Iowa City | |
| 1650 Free | 16:48.76 | March 10, 2013 | Loren Sether | Speedo Champions Series - Waukesha, WI | |
| 50 Back | 24.44 | March 16, 2024 | Sam Eggl | ND 11 & OVER SHORT COURSE STATE MEET | |
| 100 Back | 51.89 | March 15, 2024 | Blake Nelson | ND 11 & OVER SHORT COURSE STATE MEET | |
| 200 Back | 1:55.04 | March 17, 2024 | Blake Nelson | ND 11 & OVER SHORT COURSE STATE MEET | |
| 50 Breast | 26.96 | March 17, 2023 | Beau Zander | North Dakota 11 & Over Short Course Championships | |
| 100 Breast | 56.83 | Dec. 10, 2010 | Ian Ballantyne | Speedo Winter Junior Championships - East | |
| 200 Breast | 2:05.11 | March 14, 2015 | Loren Sether | Speedo Champions Series - Iowa City | |
| 50 Fly | 23.78 | March 17, 2024 | Jayden Ahmann | ND 11 & OVER SHORT COURSE STATE MEET | |
| 100 Fly | 51.80 | March 11, 2011 | Ian Ballantyne | Speedo Champions Series - Waukesha, WI | |
| 200 Fly | 1:52.93 | March 10, 2013 | Dylan Sether | Speedo Champions Series - Waukesha, WI | |
| 100 IM | 55.05 | March 17, 2023 | Noah Mayer | North Dakota 11 & Over Short Course Championships | |
| 200 IM | 1:52.47 | March 8, 2013 | Dylan Sether | Speedo Champions Series - Waukesha, WI | |
| 400 IM | 4:04.93 | March 9, 2013 | Dylan Sether | Speedo Champions Series - Waukesha, WI | |
| 200 Free Relay | 1:27.72 | March 19, 2023 | Steichen, Walker, Schaff, Zander | North Dakota 11 & Over Short Course Championships | |
| 400 Free Relay | 3:15.18 | March 18, 2023 | Steichen, Walker, Schaff, Zander | North Dakota 11 & Over Short Course Championships | |
| 800 Free Relay | 7:01.94 | March 15, 2024 | Nelson, Steele, Nasset, Vallie | ND 11 & OVER SHORT COURSE STATE MEET | |
| 200 Medley Relay | 1:36.92 | March 16, 2024 | Steele, Wick, Eggl, Nelson | ND 11 & OVER SHORT COURSE STATE MEET | |
| 400 Medley Relay | 3:29.46 | March 17, 2024 | Eggl, Wick, Ahmann, Nelson | ND 11 & OVER SHORT COURSE STATE MEET |
