| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | FEACHER, Aderiyah | Lake Region | NM | |
| 2 | HUNTER, Aisjah | Lake Region | NM | |
| 3 | MUSICK, Kaysie | Lakeland Christian | 11.70m | Berkeley Track and Field Invitational |
| 4 | JEFFREYS, Jolie | Dr. Phillips | 12.48m | St. Cloud Track Invitational |
| 5 | SALTER, Jazmyn | George Jenkins | 14.93m | St. Cloud Invitational 2020 |
| 6 | HINCAPIE, Maria | Celebration | 15.82m | Bolles Bulldog Classic |
| 7 | PECK, Megan | Celebration | 17.74m | IMG Academy Invitational Fueled By Gatorade |
| 8 | PITA, Isabel | Lake Region | 18.61m | Bob English Relays 2020 |
| 9 | MYERS, Lacy | George Jenkins | 19.00m | Lakeland City Meet 2020 |
| 10 | ST. CYR, Zamora | Dr. Phillips | 20.68m | Larry Kelly Invitational |
| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | KANAS, Danielle | George Steinbrenner | 22.00m | |
| 2 | BURKE, Cassidy | Lakeland Christian | 22.36m | George Jenkins Invitational Track Meet 2020 |
| 3 | LACEY, Shyanne | George Jenkins | 23.04m | George Jenkins Invite 2021 |
| 4 | SMITH, Brooke | Auburndale | 23.04m | Brian Jaeger Elite Classic 2020 |
| 5 | BLANTON, Bailey | Plant City | 23.49m | Newsome Tri Meet 1 |
| 6 | PYKA, Katelyn | Dr. Phillips | 24.60m | George Jenkins Invite 2021 |
| 7 | GARRISON, Rachel | George Steinbrenner | 26.42m | George Steinbrenner High School Track and Field Invite |
| 8 | FISCHEL, Rachel | George Steinbrenner | 27.43m | 48th RAM Invite 2021 |
| 9 | MATOSKA, Kendall | Celebration | 27.54m | |
| 10 | HAHN, Kaylee | Plant City | 33.48m | Newsome Tri Meet 1 |