| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Johnston, Sabrina K (13)
|
MRBGNW |
1:09.30 |
1:07.81 |
-1.49 |
| 2 |
Paez, Isabella S (13)
|
MRBGNW |
1:09.25 |
1:08.43 |
-0.82 |
| 3 |
Meyerhoeffer, Stella M (14)
|
MRYMID |
1:11.72 |
1:11.39 |
-0.33 |
| 4 |
Rocco, Emily A (14)
|
MRBGNW |
1:09.98 |
1:11.63 |
1.65 |
| 5 |
Nyquist, Hailey E (13)
|
MRTRI |
1:09.86 |
1:11.68 |
1.82 |
| 6 |
Suteja, Kezia S (13)
|
MRNCAC |
1:14.00 |
1:15.73 |
1.73 |
| 7 |
Lopez, Olivia K (14)
|
MRPAC |
1:11.70 |
1:15.83 |
4.13 |
| 8 |
Adams, Grace C (14)
|
MRTRI |
1:21.27 |
1:16.20 |
-5.07 |
| 9 |
Hayes, Alana S (14)
|
MRPATS |
1:14.51 |
1:16.67 |
2.16 |
| 10 |
Wohl, Katharine A (14)
|
MRBGNW |
1:16.94 |
1:16.74 |
-0.20 |
| 11 |
Valentini, Ilaria (14)
|
MRPAC |
1:20.71 |
1:16.75 |
-3.96 |
| 12 |
Luongo, Maya (13)
|
MRSMC |
1:24.38 |
1:17.20 |
-7.18 |
| 13 |
Alexander, Sinceraty D (14)
|
MRBGNW |
1:18.35 |
1:17.62 |
-0.73 |
| 14 |
Tallides, Eleni L (13)
|
MRPAC |
1:23.37 |
1:17.93 |
-5.44 |
| 15 |
Abrams, Anna M (14)
|
MRPATS |
1:17.50 |
1:18.42 |
0.92 |
| 16 |
Flynn, Grace C (14)
|
MRPAC |
1:18.28 |
1:19.67 |
1.39 |
| 17 |
Grasso, Emily (13)
|
MRSMC |
1:17.24 |
1:19.90 |
2.66 |
| 18 |
Nunez, Gabriela B (14)
|
MRRFAC |
1:18.33 |
1:20.26 |
1.93 |
| 19 |
Eforo, Danielle (14)
|
MRGAEL |
1:14.98 |
1:21.66 |
6.68 |
| 20 |
Lee, Michelle S (13)
|
MRPAC |
1:25.29 |
1:23.25 |
-2.04 |
| 21 |
Martin, Samantha J (14)
|
MRPAC |
1:21.27 |
1:23.34 |
2.07 |
| 22 |
Nadecki, Grace K (13)
|
MRBGNW |
1:36.03 |
1:23.81 |
-12.22 |
| 23 |
Sjolander, Kathryn (13)
|
MRTRI |
1:10.00 |
1:24.58 |
14.58 |
| 24 |
Kamal, Sarah M (14)
|
MRBGNW |
1:24.66 |
1:24.64 |
-0.02 |
| 25 |
Sichtnik, Sophia (13)
|
MRWSA |
1:58.76 |
1:24.69 |
-34.07 |
| 26 |
Martin, Olivia R (13)
|
ADALBS |
|
1:25.68 |
- |
| 27 |
Han, Samantha S (13)
|
MRPAC |
1:29.37 |
1:25.80 |
-3.57 |
| 28 |
Forrest, Jasmine (14)
|
MRSWAG |
1:19.70 |
1:26.73 |
7.03 |
| 29 |
Stoll, Olivia P (13)
|
MRSMC |
1:43.46 |
1:26.89 |
-16.57 |
| 30 |
Tatusko, Tabitha G (14)
|
MRPATS |
|
1:27.75 |
- |
| 31 |
Ehnes, Symantha A (14)
|
MRSMC |
1:35.05 |
1:27.91 |
-7.14 |
| 32 |
May, Kailen M (14)
|
MRSMC |
1:38.99 |
1:29.66 |
-9.33 |
| 33 |
Quezada, Vanessa V (13)
|
MRPATS |
|
1:30.86 |
- |
| 34 |
Gaza, Claire (13)
|
MRSMC |
1:34.71 |
1:31.52 |
-3.19 |
| 35 |
Suzuki, Yuiko (13)
|
MRYMID |
|
1:47.30 |
- |
| 36 |
Hill, Arissa A (14)
|
MRYMID |
1:46.41 |
1:52.40 |
5.99 |
|
Jocelyn, Laura K (14)
|
MRSMC |
1:15.09 |
NS |
- |
|
Ortega, Meghan (13)
|
MRTRI |
1:26.48 |
NS |
- |
|
Pagnotta, Kaley A (14)
|
ADALBS |
1:35.38 |
NS |
- |