| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mattes, Michaela A (14)
|
FLSYS |
17:31.78 |
17:04.51 |
-27.27 |
| 2 |
Cianciolo, Christina M (17)
|
FLSYS |
17:14.29 |
17:06.99 |
-7.30 |
| 3 |
Auld, Anna R (15)
|
FGECAC |
17:02.20 |
17:07.23 |
5.03 |
| 4 |
Davie, Alicia M (16)
|
FLSYS |
17:38.46 |
17:16.13 |
-22.33 |
| 5 |
Graves, Maggie J (15)
|
ILBSC |
16:56.75 |
17:16.83 |
20.08 |
| 6 |
Schleicher, Mallory K (15)
|
FGSOFL |
17:50.04 |
17:18.67 |
-31.37 |
| 7 |
Smith, Jane S (17)
|
ILBSC |
17:10.61 |
17:25.50 |
14.89 |
| 8 |
Rose, Carlie R (16)
|
FLBD |
17:48.59 |
17:28.75 |
-19.84 |
| 9 |
Brock, Elizabeth H (15)
|
COSTAR |
17:29.35 |
17:38.45 |
9.10 |
| 10 |
Joerin, Carly R (15)
|
FLPS |
18:06.04 |
17:40.57 |
-25.47 |
| 11 |
Chmielewski, Sumner A (14)
|
FLSYS |
18:00.59 |
17:45.82 |
-14.77 |
| 12 |
Bucaro, Emily L (15)
|
ILBSC |
17:47.16 |
17:49.16 |
2.00 |
| 13 |
Donfris, Addisyn N (15)
|
ILBSC |
18:03.92 |
17:51.06 |
-12.86 |
| 14 |
Graves, Elisabeth L (16)
|
ILBSC |
17:47.39 |
17:53.09 |
5.70 |
| 15 |
Abair, Shauna N (18)
|
FGECAC |
17:40.34 |
18:01.05 |
20.71 |
| 16 |
Rose, Marin A (14)
|
FLBD |
17:20.36 |
18:02.66 |
42.30 |
| 17 |
Tokarz, Jennifer M (15)
|
ILBSC |
17:57.26 |
18:05.63 |
8.37 |
| 18 |
Acevedo, Sarah E (15)
|
FGSOFL |
18:24.42 |
18:11.16 |
-13.26 |
| 19 |
Whatmore, Reece C (16)
|
FLSYS |
17:36.31 |
18:13.29 |
36.98 |
| 20 |
Cincotti, Mariangela (15)
|
FGAZFL |
18:21.66 |
18:14.44 |
-7.22 |
| 21 |
Hadder, Landry B (14)
|
SEGPAC |
18:13.82 |
18:14.57 |
0.75 |
| 22 |
Galovich, Rebecca J (17)
|
ILBSC |
18:03.51 |
18:21.91 |
18.40 |
|
Lord, Hannah B (18)
|
NESSA |
17:55.43 |
18:33.31 |
37.88 |
|
Avedisian, Michaela A (16)
|
FGECAC |
18:02.50 |
18:40.62 |
38.12 |
|
Lindsey, Shannon E (17)
|
CTHMST |
17:34.63 |
18:56.51 |
81.88 |
|
Traba, Mercedes L (15)
|
FLSYS |
17:48.94 |
DQ |
- |