Note: This is a list of top performances eligible for official POP lists and championship qualifying. Conversions may be applied.
| Athlete | Year | Time | Meet | Meet Date | |
|---|---|---|---|---|---|
| Kremer, Allison | SO-2 | 59.48 @ | NAU Tune Up | Feb 17, 2023 |
| Time | Athletes | Meet | Meet Date | |
|---|---|---|---|---|
| 4:04.66 @ | Smith, Kitnitchiva, Almeida, Kremer | NAU Tune Up | Feb 17, 2023 |