| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Smith, Lyla E (10)
|
MDCAC |
2:58.33 |
2:51.69 |
-6.64 |
| 2 |
Sheinin, Lucinda L (10)
|
MDMAS |
3:00.01 |
2:55.17 |
-4.84 |
| 3 |
Starr, Amelia J (9)
|
MDGBSA |
2:59.83 |
2:56.52 |
-3.31 |
| 4 |
Cason, Ameenah B (9)
|
MDBCSC |
3:01.13 |
2:56.62 |
-4.51 |
| 5 |
Romberger, Brielle N (10)
|
MDGBSA |
3:04.57 |
3:03.28 |
-1.29 |
| 6 |
Carver, Olivia C (10)
|
MDEST |
3:04.55 |
3:05.30 |
0.75 |
| 7 |
Klaus, Leah M (9)
|
MDEST |
3:13.80 |
3:10.20 |
-3.60 |
| 8 |
Weker, Zoe M (10)
|
MDCATY |
3:10.64 |
3:11.05 |
0.41 |
| 9 |
Seligman, Elyse G (10)
|
MDEST |
3:17.38 |
3:13.09 |
-4.29 |
| 10 |
Totaro, Alice (10)
|
MDCATY |
3:26.95 |
3:13.79 |
-13.16 |
| 11 |
Rinker, Adrienne G (10)
|
MDEST |
3:25.88 |
3:15.86 |
-10.02 |
| 12 |
Pokharel, Suvali (9)
|
MDEST |
3:26.94 |
3:16.04 |
-10.90 |
| 13 |
Mackey, Allyson (Ally) C (9)
|
MDEST |
3:22.33 |
3:18.64 |
-3.69 |
| 14 |
Holsey, Violet (10)
|
MDCATY |
3:32.37 |
3:19.92 |
-12.45 |
| 15 |
Smith, Madison E (9)
|
MDEST |
3:32.82 |
3:22.09 |
-10.73 |
| 16 |
Harvey, Charlotte P (9)
|
MDGBSA |
3:36.02 |
3:24.68 |
-11.34 |
| 17 |
Cowley, Jenna S (10)
|
MDEST |
3:23.45 |
3:26.36 |
2.91 |
| 18 |
Elliott, Aaliyah A (9)
|
MDEST |
3:25.01 |
3:26.53 |
1.52 |