| 1. | 10 | | Olivia Ekpone | 38.96a | MD | Thomas S Wootton | Montgomery County Championships | Mon, Jan 26 |
| 2. | 11 | | Kathryn Wolf | 40.53a | MD | Winston Churchill | Montgomery County Championships | Mon, Jan 26 |
| 3. | 11 | | Katie Wolf | 40.69a | MD | Winston Churchill | Metro Run and Walk Invitational | Sat, Dec 20 |
| 4. | 10 | | Sarah Mcmillan | 41.96a | MD | Montgomery Blair | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 5. | 11 | | Jasmine Scott | 42.41a | MD | Col. Zadok Magruder | Virginia Tech Invitational | Fri, Jan 23 |
| 6. | 9 | | Casey Dowling | 42.99a | MD | Thomas S Wootton | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 7. | 12 | | Adriyah Young | 43.43a | MD | Col. Zadok Magruder | Metro Run and Walk Invitational | Sat, Dec 20 |
| 8. | 10 | | Devon Murtha | 43.94a | MD | Walter Johnson | Virginia Tech Invitational | Fri, Jan 23 |
| 9. | 11 | | Alejandra Martinez | 44.38a | MD | Winston Churchill | Metro Run and Walk Invitational | Sat, Dec 20 |
| 10. | 9 | | Chaucia Sydnor | 44.48a | MD | Walter Johnson | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 11. | 11 | | Simone Harris | 44.53a | MD | Gaithersburg | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 12. | 12 | | Latasha Moore | 45.01a | MD | Springbrook | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 13. | 11 | | Coralie Ackah | 45.02a | MD | Col. Zadok Magruder | Montgomery County Championships | Mon, Jan 26 |
| 14. | 12 | | Erin Hylton | 45.21a | MD | Richard Montgomery | Virginia Tech Invitational | Fri, Jan 23 |
| 15. | 12 | | Kiki Vidal | 45.54a | MD | Walt Whitman | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 16. | 11 | | Amanda Washington | 45.65a | MD | Gaithersburg | Montgomery County Championships | Mon, Jan 26 |
| 17. | 12 | | Kathryn Haynes | 45.78a | MD | Winston Churchill | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 18. | 12 | | Mayo Sonko | 46.14c | MD | Col. Zadok Magruder | Hoco/Moco Invitational | Sat, Dec 6 |
| 19. | 12 | | Nicole Peterson | 46.31a | MD | Gaithersburg | Montgomery County Championships | Mon, Jan 26 |
| 9 | | McKenzie Shields | 46.31a | MD | Quince Orchard | Montgomery County Championships | Mon, Jan 26 |
| 21. | 12 | | Celeste Beyer | 46.61a | MD | Northwest | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 22. | 12 | | Victoria Ng | 46.67a | MD | Springbrook | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 23. | 10 | | Teresa Russell | 46.74c | MD | Sherwood | Hoco/Moco Invitational | Sat, Dec 6 |
| 24. | 11 | | Queen Alike | 47.15a | MD | Northwest | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 25. | 12 | | Annie Wolfe | 47.44c | MD | Winston Churchill | Hoco/Moco Invitational | Sat, Dec 6 |
| 26. | 11 | | Christina Eidi | 47.48a | MD | Walt Whitman | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 27. | 9 | | Andrea Kyeremeh | 47.74a | MD | Northwest | Montgomery County Championships | Mon, Jan 26 |
| 28. | 9 | | Monique-Agnes Ladeji | 47.93a | MD | Quince Orchard | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 29. | 9 | | Madeleine Entwistle | 47.94c | MD | Walt Whitman | MCPS Develepmental #2 | Tue, Dec 30 |
| 30. | 9 | | Simone Alfred | 47.97a | MD | Richard Montgomery | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 31. | 10 | | Christin Windsor | 48.54c | MD | Sherwood | Hoco/Moco Invitational | Sat, Dec 6 |
| 32. | 9 | | Lexi Widmayer | 48.59a | MD | Northwest | Montgomery County Championships | Mon, Jan 26 |
| 33. | 9 | | Claire Bartholomew | 49.04c | MD | Walt Whitman | Hoco/Moco Invitational | Sat, Dec 6 |
| 34. | 10 | | Paige O'Flahavan | 49.30a | MD | James Hubert Blake | Maryland 4A West Regional Championships | Wed, Feb 11 |
| 35. | 9 | | Udeme Akpaete | 49.44c | MD | Springbrook | Hoco/Moco Invitational | Sat, Dec 6 |
| 36. | 9 | | Alexa Gittleson | 50.49a | MD | Quince Orchard | Metro Run and Walk Invitational | Sat, Dec 20 |
| 37. | 11 | | Kelley McDonough | 54.78a | MD | Quince Orchard | Metro Run and Walk Invitational | Sat, Dec 20 |
| 38. | 11 | | Elizabeth Hellman | 57.24c | MD | James Hubert Blake | Hoco/Moco Invitational | Sat, Dec 6 |
| 39. | 11 | | Emily D'Italia | 59.74c | MD | Quince Orchard | Hoco/Moco Invitational | Sat, Dec 6 |
| 40. | - | | Emily Kamin | 63.74c | MD | James Hubert Blake | Hoco/Moco Invitational | Sat, Dec 6 |
