| Event | Time | Swimmer | Season |
|---|---|---|---|
| 400 Free · Girls | 4:22.52 | Kendall BrentNEW | 2018-19 |
| 800 Free · Girls | 8:50.81 | Kendall BrentNEW | 2018-19 |
| 1500 Free · Girls | 17:04.35 | Kendall BrentNEW | 2018-19 |
| 200 Back · Girls | 2:20.59 | Catherine SawkinsNEW | 2018-19 |
| 100 Breast · Girls | 1:11.68 | Mary BuckleyNEW | 2018-19 |
| 100 Fly · Girls | 1:03.34 | Lili MargitaiNEW | 2018-19 |
| 200 Fly · Girls | 2:20.90 | Beatrix ThompsonNEW | 2018-19 |
| 200 IM · Girls | 2:23.66 | Lili MargitaiNEW | 2018-19 |
| 400 IM · Girls | 5:08.64 | Beatrix ThompsonNEW | 2018-19 |
Built from publicly published meet results. Athlete counts reflect swimmers appearing in the results on SwimMeetIQ, not official club membership.