| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | MRAZ, Ellie | Milton Academy | 5:10.66 |
| 2 | RICHARDS, Ella | Thayer Academy | 6:02.00 |
| 3 | DUGAN, Meg | Thayer Academy | 5:14.00 |
| 4 | STEARNS, Maddie | Thayer Academy | 5:24.00 |
| 5 | THOMPSON, Virginia | Thayer Academy | 6:09.25 |
| 6 | CAMPBELL, Zoe | Milton Academy | 5:08.00 |
| 7 | SENTNOR, Katelyn | Thayer Academy | 5:55.25 |
| 8 | WILLIAMSON, Ella | Thayer Academy | 5:36.39 |
| 9 | BRADLEY, Lilly | Thayer Academy | 5:05.00 |