| Girls | | Boys |
| 24.72 Nicole Parmenter (2005) | 50 Free | 23.27 Lucius Brown (2016) |
| 54.30 Cassidy Allison (2020) | 100 Free | 51.73 Lucius Brown (2016) |
| 1:55.93 Cassidy Allison (2020) | 200 Free | 1:53.57 Scott Clausen (2009) |
| 5:10.15 Jessica Schmitt (2004) | 500 Free | 5:05.67 Kyto Fraley (2015) |
| 10:50.80 Andrea Basaraba (2006) | 1000 Free | 10:39.75 Scott Clausen (2008) |
| 18:37.01 Cassidy Allison (2019) | 1650 Free | 18:03.73 Eric Hedlin (2006) |
| 27.70 Keirlyn Mucllica (2018) | 50 Back | 26.74 Lucius Brown (2016) |
| 58.73 Amy Zhang (2018) | 100 Back | 58.02 Lan Zhu (2016) |
| 2:09.47 Keirlyn Mullica (2018) | 200 Back | 2:07.44 Graham Smith (2007) |
| 31.41 Arielle Brotman (2019) | 50 Breast | 29.93 Braden Ellis (2016) |
| 1:07.63 Arielle Brotman (2019) | 100 Breast | 1:06.94 Ethan Song (2019) |
| 2:23.48 Jessica Schmitt (2003) | 200 Breast | 2:28.35 Ethan Song (2018) |
| 26.65 Kendyl Stewart (2007) | 50 Fly | 25.60 Lan Zhu (2016) |
| 58.21 Arielle Brotman (2019) | 100 Fly | 57.25 Lan Zhu (2016) |
| 2:09.99 Arielle Brotman (2019) | 200 Fly | 2:08.24 Kyto Fraley (2015) |
| 59.98 Arielle Brotman (2019) | 100 IM | 58.66 Lan Zhu (2016) |
| 2:09.53 Arielle Brotman (2019) | 200 IM | 2:09.13 Kyto Fraley (2016) |
| 4:37.00 Jessica Schmitt (2003) | 400 IM | 4:32.32 Kyto Fraley (2015) |
| 1:44.31 J Harris, A Basaraba, K Stewart, M Dornick (2006) | 200 Free Relay | 1:38.71 L Zhu, L Brown, B Ellis, M Parker (2016) |
| 3:54.47 C Pentlarge, S Ryan, C Dorostkar, G Fanta (2015) | 400 Free Relay | 1:40.40 L Zhu, K Fraley, L Brown, M Parker (2016) |
| 800 Free Relay | 3:43.88 L Zhu, L Brown, K Fraley, M Parker (2016) |
| 1:56.31 M Ryan, A Brotman, C Allison, K Watt (2019) | 200 Medley Relay | 1:49.64 A Ladman, N Parsons, M Parker, L Zhu (2016) |
| 4:21.91 K Ryan, C Pentlarge, C Dorostkar, G Fanta (2015) | 400 Medley Relay | 4:16.03 C Liu, Y Dugas, M Morris, J Hsu (2015) |
