| Girls 17-18 | ||||||
| Name | Time (SCY) | Year | Event | Name | Time (LCM) | Year |
| Haley Kirtland | 24.00 | 2019 | 50 Freestyle | Samantha Li | 27.22 | 2023 |
| Haley Kirtland | 51.29 | 2019 | 100 Freestyle | Samantha Li | 59.02 | 2023 |
| Haley Kirtland | 1:54.94 | 2019 | 200 Freestyle | Samantha Li | 2:08.71 | 2023 |
| Haley Kirtland | 5:19.77 | 2019 | 400/500 Freestyle | Samantha Li | 4:41.32 | 2023 |
| Natalia Brunetti | 11:40.16 | 2021 | 800/1000 Freestyle | Natalia Brunetti | 10:46.64 | 2022 |
| Sophia Vitek | 19:57.65 | 2022 | 1500/1650 Freestyle | |||
| Ashley Dangol | 57.96 | 2024 | 100 Backstroke | Ashley Dangol | 1:09.43 | 2024 |
| Mya de Hart | 2:08.23 | 2024 | 200 Backstroke | Natalia Brunetti | 2:29.90 | 2022 |
| Haley Kirtland | 1:07.34 | 2019 | 100 Breaststroke | Sophia Vitek | 1:19.63 | 2022 |
| Haley Kirtland | 2:22.07 | 2019 | 200 Breaststroke | Haley Kirtland | 2:53.46 | 2019 |
| Brianna Smyth | 57.94 | 2023 | 100 Butterfly | Natalia Brunetti | 1:04.58 | 2022 |
| Natalia Brunetti | 2:13.18 | 2022 | 200 Butterfly | Ally Fromson-Ho | 2:36.58 | 2013 |
| Haley Kirtland | 2:05.70 | 2019 | 200 Individual Medley | Haley Kirtland | 2:30.07 | 2019 |
| Haley Kirtland | 4:34.12 | 2019 | 400 Individual Medley | Ally Fromson-Ho | 5:26.32 | 2013 |
| Boys 17-18 | ||||||
| Name | Time (SCY) | Year | Event | Name | Time (LCM) | Year |
| Simon Li | 20.75 | 2024 | 50 Freestyle | Simon Li | 24.09 | 2024 |
| Simon Li | 46.29 | 2024 | 100 Freestyle | Luke Swiggett | 52.43 | 2024 |
| Chetan Raghavan | 1:41.90 | 2024 | 200 Freestyle | Luke Swiggett | 1:57.01 | 2024 |
| Chetan Raghavan | 4:46.11 | 2024 | 400/500 Freestyle | Paul Ogle-Sporer | 5:01.90 | 2017 |
| Conlan Brydon | 10:34.43 | 2021 | 800/1000 Freestyle | |||
| Spencer Tang | 18:26.34 | 2014 | 1500/1650 Freestyle | |||
| Simon Li | 52.07 | 2024 | 100 Backstroke | Luke Swiggett | 59.04 | 2024 |
| Spencer Tang | 1:55.46 | 2014 | 200 Backstroke | Luke Swiggett | 2:15.06 | 2023 |
| Ziad Mosalam | 59.22 | 2018 | 100 Breaststroke | Conlan Brydon | 1:07.69 | 2021 |
| Conlan Brydon | 2:08.19 | 2021 | 200 Breaststroke | Conlan Brydon | 2:25.92 | 2021 |
| Chetan Raghavan | 49.79 | 2024 | 100 Butterfly | Chetan Raghavan | 58.76 | 2025 |
| Chetan Raghavan | 1:50.12 | 2024 | 200 Butterfly | Chetan Raghavan | 2:17.20 | 2025 |
| Nathaniel Willett Burfoot | 1:57.19 | 2024 | 200 Individual Medley | Luke Swiggett | 2:10.23 | 2024 |
| Conlan Brydon | 4:14.30 | 2021 | 400 Individual Medley | Conlan Brydon | 4:53.83 | 2021 |
Updated 4/28/25
