| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Murtagh, Madison (19)
|
FLFSLA |
17:18.58 |
17:05.56 |
-13.02 |
| 2 |
Cera, Adrianna E (17)
|
NCMOR |
17:25.48 |
17:11.24 |
-14.24 |
| 3 |
Rukosuev, Polina A (18)
|
FLFSLA |
17:22.80 |
17:12.71 |
-10.09 |
| 4 |
Rose, Carlie R (16)
|
FLBD |
17:28.75 |
17:20.77 |
-7.98 |
| 5 |
Knorr, Emily S (16)
|
NCMSA |
17:20.97 |
17:22.16 |
1.19 |
| 6 |
Sierra, Evelyn L (17)
|
INSBSC |
17:24.17 |
17:23.45 |
-0.72 |
| 7 |
Dinehart, Olivia G (14)
|
FGSOFL |
16:58.95 |
17:23.56 |
24.61 |
| 8 |
Brzozowski, Julia A (15)
|
FLSRQ |
17:02.37 |
17:27.43 |
25.06 |
| 9 |
Aycock, Emily L (18)
|
SEACAC |
17:33.61 |
17:27.87 |
-5.74 |
| 10 |
Hampson, Sophie M (17)
|
FLBD |
17:13.05 |
17:30.68 |
17.63 |
| 11 |
Cianciolo, Christina M (18)
|
FLSYS |
17:06.99 |
17:32.31 |
25.32 |
| 12 |
Reeve, Lyndsey M (17)
|
NCECA |
17:31.22 |
17:34.73 |
3.51 |
| 13 |
Bachand, Madeleine M (18)
|
NCMOR |
17:38.00 |
17:38.27 |
0.27 |
| 14 |
Licht, Abby R (17)
|
FLTBAC |
17:14.00 |
17:40.01 |
26.01 |
| 15 |
Schleicher, Mallory K (15)
|
FGSOFL |
17:18.67 |
17:43.09 |
24.42 |
| 16 |
Jyawook, Hannah T (15)
|
SENAC |
17:39.11 |
17:45.16 |
6.05 |
| 17 |
Traba, Mercedes L (16)
|
FLSYS |
17:07.69 |
17:45.76 |
38.07 |
| 18 |
Chorpening, Emily E (16)
|
FLATAC |
16:57.54 |
17:46.54 |
49.00 |
| 19 |
Sullivan, Emma M (17)
|
SCSCSC |
17:04.30 |
17:47.17 |
42.87 |
| 20 |
Dampier, Montgomery F (15)
|
FLCFM |
18:20.82 |
17:47.88 |
-32.94 |
| 21 |
Donovan, Sloane C (17)
|
SECTA |
17:09.65 |
17:53.29 |
43.64 |
| 22 |
Davie, Alicia M (17)
|
FLSYS |
17:16.13 |
17:58.00 |
41.87 |
| 23 |
Reamy, Sarah L (20)
|
SCH2A |
16:42.19 |
17:59.98 |
77.79 |
| 24 |
Brodnick, Ashley D (19)
|
NCMOR |
17:07.27 |
18:06.42 |
59.15 |
| 25 |
Joerin, Carly R (15)
|
FLPS |
17:40.57 |
18:06.91 |
26.34 |
|
Howell, Margaret L (14)
|
FLATAC |
16:57.64 |
NS |
- |