| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sherman, Lila I (14)
|
PVFISH |
16:57.82 |
16:58.14 |
0.32 |
| 2 |
Orlic, Anastasia L (16)
|
PVNCAP |
17:32.30 |
17:05.42 |
-26.88 |
| 3 |
Walters, Kathryn G (17)
|
PVNCAP |
17:19.32 |
17:07.37 |
-11.95 |
| 4 |
Saybolt, Elanor H (15)
|
PVNCAP |
17:17.65 |
17:09.76 |
-7.89 |
| 5 |
Pauley, Sarah E (20)
|
PVNCAP |
17:09.06 |
17:14.32 |
5.26 |
| 6 |
Santino, Victoria M (17)
|
PVNCAP |
17:09.34 |
17:15.64 |
6.30 |
| 7 |
Waugh, Olivia F (17)
|
PVMACH |
18:44.03 |
17:28.31 |
-75.72 |
| 8 |
Caponiti, Adrianna L (17)
|
PVRMSC |
17:28.85 |
17:32.92 |
4.07 |
| 9 |
Young, Lindsay L (16)
|
PVNCAP |
18:09.79 |
17:37.86 |
-31.93 |
| 10 |
Pauley, Meghan K (16)
|
PVNCAP |
17:44.06 |
17:38.99 |
-5.07 |
| 11 |
De, Lara (16)
|
PVNCAP |
17:53.69 |
17:44.68 |
-9.01 |
| 12 |
Engstrom, Annika K (16)
|
PVYORK |
18:12.62 |
17:51.71 |
-20.91 |
| 13 |
Stein, Abigail A (16)
|
PVFISH |
17:45.31 |
18:01.54 |
16.23 |
| 14 |
Buckley, Olivia L (15)
|
PVNCAP |
18:20.09 |
18:02.44 |
-17.65 |
| 15 |
Swezey, Charlotte E (15)
|
PVNCAP |
18:14.99 |
18:07.11 |
-7.88 |
| 16 |
Brock, Lila C (15)
|
PVAAC |
18:10.42 |
18:09.39 |
-1.03 |
| 17 |
Floyd, Elle N (15)
|
PVRMSC |
18:17.22 |
18:10.35 |
-6.87 |
| 18 |
Lasut, Tess E (16)
|
PVMACH |
18:21.80 |
18:10.36 |
-11.44 |
| 19 |
Buehler, Taylor G (16)
|
PVNCAP |
17:57.47 |
18:23.30 |
25.83 |
| 20 |
Taylor, Katharine L (16)
|
PVNCAP |
18:09.72 |
18:24.92 |
15.20 |
| 21 |
Larson, Marguerite L (19)
|
PVNCAP |
17:33.69 |
18:26.02 |
52.33 |