| 1. | - | | Relay Team | 48.51a | MD | Elizabeth Seton | McNamara Mustangs HS Invitational | Sat, Apr 21 |
| 2. | - | | Relay Team | 49.32a | MD | Bishop McNamara | McNamara Mustangs HS Invitational | Sat, Apr 21 |
| 3. | - | | Relay Team | 49.51a | MD | McDonogh | General Philip Draper Invitational | Fri, May 4 |
| 4. | - | | Dara Gill
Rachel Williams
Bria Johnson
Lisa-Anne Barrows | 50.09a | MD | Holton-Arms | ISL / MAC Track & Field Championships | Fri, May 11 |
| 5. | - | | Jordyn Brock
Karynne Campbell
Jasmine Johnson
Kayla Jackson | 50.50a | MD | Our Lady Of Good Counsel | Judge Charles W. Woodward Relays | Sat, Apr 14 |
| 6. | - | | Relay Team | 50.82a | MD | Bullis | General Philip Draper Invitational | Fri, May 4 |
| 7. | - | | Relay Team | 51.28a | MD | Archbishop Spalding | MIAA / IAAM Championship | Sat, May 12 |
| 8. | - | | Relay Team | 51.84c | MD | Bryn Mawr | Under the Lights Relays | Fri, May 4 |
| 9. | - | | Relay Team | 51.94c | MD | Stone Ridge Sch Of Sacred Heart | Landon Mini Invitational | Wed, May 2 |
| 10. | - | | Relay Team | 51.96a | MD | Mt de Sales | MIAA / IAAM Championship | Sat, May 12 |
| 11. | - | | Relay Team | 52.03a | MD | Riverdale Baptist | McNamara Mustangs HS Invitational | Sat, Apr 21 |
| 12. | - | | Relay Team | 52.32a | MD | Maryvale Prep | MIAA / IAAM Championship | Sat, May 12 |
| 13. | - | | Courtney Grant
Joyce Henry
Lisa Laws
Kahla McCormick | 52.60a | MD | Seton Keough | MIAA / IAAM Championship | Sat, May 12 |
| 14. | - | | Kaiya Coleman
Natalie Harrison
Marjani Lillard
Ayana Walker | 52.65a | MD | St Vincent Pallotti | MIAA / IAAM Championship | Sat, May 12 |
| 15. | - | | Julianne Hall
Grace Cousins
Latasha Jeter
Lauryn Perpall | 53.17a | MD | Academy Of The Holy Cross | The Penn Relays | Thu, Apr 26 |
| 16. | - | | Relay Team | 53.18a | MD | Sandy Spring Friends | PVAC Championships Day 2 | Wed, May 16 |
| 17. | - | | Relay Team | 54.19a | MD | Roland Park Country | MIAA / IAAM Championship | Sat, May 12 |
| 18. | - | | Relay Team | 54.27a | MD | Notre Dame Preparatory | MIAA / IAAM Championship | Sat, May 12 |
| 19. | - | | Marion Irvin
Rachel O'Rourke
Julia Morin
Maria Ritchie | 54.32a | MD | Bishop Walsh | Allegany County Championships | Fri, May 11 |
| 20. | - | | Relay Team | 54.34c | MD | Institute Of Notre Dame | Loyola Relays | Sat, Mar 17 |
| 21. | - | | Megan Battaglia
Taylor Hooper
Morgan Hudak
Alexandra Loiodice | 55.42a | MD | John Carroll | MIAA / IAAM Championship | Sat, May 12 |
| 22. | - | | Relay Team | 55.44a | MD | St. Mary's Ryken | WCAC Varsity Championships -Day 2 | Sat, May 19 |
| 23. | - | | Relay Team | 55.70a | MD | Melvin J. Berman Hebrew Academy | PVAC Championships Day 2 | Wed, May 16 |
| 24. | - | | Relay Team | 55.84c | MD | Connelly School Of The Holy Child | Holton Arms and Landon Home Meet -Day 1 | Tue, Apr 24 |
| 25. | - | | Kathryn Phillips
Ammity Kollar
Alanna Nesbitt
Dakota Teets | 56.48a | MD | The Catholic High | MIAA / IAAM Championship | Sat, May 12 |
| 26. | - | | Relay Team | 56.55a | MD | McLean School | PVAC Championships Day 2 | Wed, May 16 |
| 27. | - | | Sara Bender-Bier
Shirel Altmann
Rachel Sniffen
Nicky Goodman | 56.94c | MD | Charles E Smith Jewish Day | PVAC MEET | Wed, Mar 28 |
| 28. | - | | Relay Team | 57.04c | MD | Mercy | Patrick Invitational | Sat, Apr 21 |
| 29. | - | | Relay Team | 57.74c | MD | Grace Brethren Christian | Landon Run and Gun Meet #2 | Wed, Mar 14 |
| 30. | - | | Augusta Schiver
Janna Oshman
Carolyn Wiley
Emily DeSimone | 63.45a | MD | Maryland School For The Deaf | Hancock Tri-State Invitational | Wed, Apr 25 |
