Note: This is an official list of top in-season performances as recognized by the IHSAA.
| Athlete | Year | Mark | Conv | Meet | Meet Date | |
|---|---|---|---|---|---|---|
| Wiggins, Laylah | JR | 26' 11" | 8.20m | 2024 NWI Championships | Mar 9, 2024 | |
| Winfield, Janelle | SR | 25' 8" | 7.82m | 2024 NWI Championships | Mar 9, 2024 |