| Girls 15-16 | ||||||
| Name | Time (SCY) | Year | Event | Name | Time (LCM) | Year |
| Haley Kirtland | 24.17 | 2018 | 50 Freestyle | Haley Kirtland | 27.90 | 2018 |
| Haley Kirtland | 51.53 | 2018 | 100 Freestyle | Haley Kirtland | 59.51 | 2018 |
| Haley Kirtland | 1:53.19 | 2018 | 200 Freestyle | Haley Kirtland | 2:12.18 | 2018 |
| Haley Kirtland | 5:22.72 | 2018 | 400/500 Freestyle | Haley Kirtland | 4:54.89 | 2018 |
| Haley Kirtland | 11:01.13 | 2018 | 800/1000 Freestyle | Ashley Dangol | 10:36.69 | 2022 |
| Ally Fromson-Ho | 19:11.14 | 2013 | 1500/1650 Freestyle | Laura Spielman | 22:32.54 | 2013 |
| Ashley Dangol | 57.87 | 2023 | 100 Backstroke | Ashley Dangol | 1:10.15 | 2021 |
| Ashley Dangol | 2:07.01 | 2022 | 200 Backstroke | Ally Fromson-Ho | 2:36.00 | 2013 |
| Sophia Vitek | 1:08.22 | 2021 | 100 Breaststroke | Haley Kirtland | 1:18.90 | 2018 |
| Haley Kirtland | 2:25.62 | 2018 | 200 Breaststroke | Haley Kirtland | 2:48.97 | 2018 |
| Ashley Dangol | 58.34 | 2022 | 100 Butterfly | Ashley Dangol | 1:08.61 | 2021 |
| Ally Fromson-Ho | 2:12.88 | 2012 | 200 Butterfly | Ally Fromson-Ho | 2:40.51 | 2013 |
| Haley Kirtland | 2:11.37 | 2017 | 200 Individual Medley | Ally Fromson-Ho | 2:34.42 | 2013 |
| Haley Kirtland | 4:45.17 | 2018 | 400 Individual Medley | Haley Kirtland | 5:26.86 | 2018 |
| Boys 15-16 | ||||||
| Name | Time (SCY) | Year | Event | Name | Time (LCM) | Year |
| Luke Swiggett | 22.14 | 2021 | 50 Freestyle | Luke Swiggett | 25.06 | 2021 |
| Luke Swiggett | 46.78 | 2022 | 100 Freestyle | Luke Swiggett | 53.99 | 2021 |
| Luke Swiggett | 1:42.77 | 2022 | 200 Freestyle | Luke Swiggett | 2:01.19 | 2021 |
| Chetan Raghavan | 4:38.80 | 2022 | 400/500 Freestyle | Maxime Hendrikse Liu | 4:47.03 | 2017 |
| Chetan Raghavan | 9:49.86 | 2022 | 800/1000 Freestyle | |||
| Chetan Raghavan | 16:25.07 | 2022 | 1500/1650 Freestyle | |||
| Luke Swiggett | 51.37 | 2022 | 100 Backstroke | Luke Swiggett | 1:01.41 | 2021 |
| Luke Swiggett | 1:52.01 | 2022 | 200 Backstroke | Luke Swiggett | 2:13.70 | 2021 |
| Conlan Brydon | 1:01.09 | 2019 | 100 Breaststroke | Conlan Brydon | 1:09.69 | 2018 |
| Conlan Brydon | 2:10.61 | 2019 | 200 Breaststroke | Conlan Brydon | 2:32.91 | 2019 |
| Luke Swiggett | 51.55 | 2022 | 100 Butterfly | Luke Swiggett | 1:00.47 | 2021 |
| Chetan Raghavan | 1:54.87 | 2023 | 200 Butterfly | Maxime Hendrikse Liu | 2:31.29 | 2017 |
| Luke Swiggett | 1:51.86 | 2022 | 200 Individual Medley | Luke Swiggett | 2:16.46 | 2021 |
| Luke Swiggett | 4:06.82 | 2022 | 400 Individual Medley | Luke Swiggett | 4:53.56 | 2021 |
