| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Weinstein, Claire J (12)
|
MRWEST |
53.38 |
55.20 |
1.82 |
| 2 |
Bondikov, Sophia E (12)
|
MRWEST |
57.30 |
56.50 |
-0.80 |
| 3 |
Vega, Isabella M (12)
|
MRWEST |
56.32 |
56.84 |
0.52 |
| 4 |
Valerio, Sara A (11)
|
MRWEST |
59.58 |
58.94 |
-0.64 |
| 5 |
Euyoque, Nicole A (12)
|
MRWEST |
1:01.84 |
59.41 |
-2.43 |
| 6 |
Klein, Neala J (12)
|
MRWEST |
59.09 |
1:00.19 |
1.10 |
| 7 |
Maierle, Lauren E (12)
|
MRWEST |
59.10 |
1:00.63 |
1.53 |
| 8 |
Kang, Joy (12)
|
MRWEST |
1:02.61 |
1:02.13 |
-0.48 |
| 9 |
Dugan, Sophia N (12)
|
MRYMID |
1:04.10 |
1:02.20 |
-1.90 |
| 10 |
Chung, Zoe E (12)
|
MRBGNW |
59.56 |
1:02.28 |
2.72 |
| 11 |
Richardson, Davia K (11)
|
MRYMID |
1:05.51 |
1:02.34 |
-3.17 |
| 12 |
Lombardo, Kayla (11)
|
MRYMID |
1:02.55 |
1:02.98 |
0.43 |
| 13 |
Lee, Meredith I (12)
|
MRBGNW |
1:00.06 |
1:03.06 |
3.00 |
| 14 |
Weiss, Madeline M (11)
|
MRWEST |
1:05.98 |
1:04.09 |
-1.89 |
| 15 |
Kung, Alexis D (12)
|
MRBGNW |
1:08.77 |
1:04.38 |
-4.39 |
| 16 |
Sabol, Mackinzie I (11)
|
MRBGNW |
1:06.09 |
1:04.43 |
-1.66 |
| 17 |
Gield, Josiane X (12)
|
MRPATS |
1:04.00 |
1:04.90 |
0.90 |
| 18 |
McGourty, Molly F (12)
|
MRBGNW |
1:08.13 |
1:05.63 |
-2.50 |
| 19 |
Hendrickson, Riley D (12)
|
MRYMID |
1:04.79 |
1:06.39 |
1.60 |
| 20 |
Wiltshire, Saniyah C (12)
|
MRPATS |
1:08.27 |
1:08.01 |
-0.26 |
| 21 |
O'Donnell, Katherine A (11)
|
MRBGNW |
1:03.70 |
1:08.06 |
4.36 |
| 22 |
Coulthard, Tamsin A (11)
|
MRYMID |
1:09.80 |
1:08.20 |
-1.60 |
| 23 |
Ho, Audrey J (11)
|
MRBGNW |
1:10.83 |
1:09.11 |
-1.72 |
| 24 |
Hallac, Sophia R (12)
|
MRBGNW |
1:07.98 |
1:10.47 |
2.49 |
| 25 |
Gelinas, Alexa (11)
|
MRBGNW |
1:15.46 |
1:11.84 |
-3.62 |
| 26 |
Valenzuela, Isabel A (11)
|
MRBGNW |
1:08.18 |
1:12.14 |
3.96 |
| 27 |
Karttunen, Eerike (12)
|
MRYMID |
|
1:12.19 |
- |
| 28 |
Banta, Parker E (11)
|
MRBGNW |
1:15.71 |
1:13.84 |
-1.87 |
| 29 |
Odums, Kaelynn S (11)
|
MRPATS |
1:13.96 |
1:13.88 |
-0.08 |
| 30 |
Wang, Reese (12)
|
MRBGNW |
1:17.60 |
1:14.05 |
-3.55 |
| 31 |
Ross, Ashley T (11)
|
MRBGNW |
1:14.04 |
1:15.31 |
1.27 |
| 32 |
Gordon, Meredith G (11)
|
MRYMID |
1:18.33 |
1:15.39 |
-2.94 |
| 33 |
Kozak, Alaina R (11)
|
MRPATS |
1:22.87 |
1:16.92 |
-5.95 |
| 34 |
Liu, Chloe (12)
|
MRYMID |
1:20.70 |
1:17.55 |
-3.15 |
| 35 |
Suiu, Sophia R (11)
|
MRBGNW |
1:22.45 |
1:18.58 |
-3.87 |
| 36 |
Berger, Kayla (11)
|
MRYMID |
1:26.34 |
1:19.57 |
-6.77 |
| 37 |
Ciraco, Felicia L (12)
|
MRYMID |
1:24.69 |
1:20.86 |
-3.83 |
| 38 |
Kong, Sophia F (12)
|
MRBGNW |
|
1:21.97 |
- |
| 39 |
O'Mara, Olivia M (11)
|
MRYMID |
|
1:22.24 |
- |
| 40 |
King, Kayla S (12)
|
MRBGNW |
1:32.91 |
1:30.13 |
-2.78 |
| 41 |
Lugassy, Leora M (11)
|
MRBGNW |
1:32.98 |
1:36.38 |
3.40 |
|
Stern, Jessica S (12)
|
MRBGNW |
1:04.94 |
NS |
- |