| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pamatat, Ellie A (10)
|
MRLIAC |
1:06.86 |
1:05.89 |
-0.97 |
| 2 |
Larsen, Sarah E (10)
|
MRLIAC |
1:08.45 |
1:06.36 |
-2.09 |
| 3 |
Kramer, Ellen F (10)
|
MRNYSA |
1:24.48 |
1:06.48 |
-18.00 |
| 4 |
Lam, Makani (10)
|
MRLIAC |
1:09.23 |
1:07.98 |
-1.25 |
| 5 |
Fried, Regan K (10)
|
MRLIAC |
1:09.02 |
1:08.35 |
-0.67 |
| 6 |
Schnappauf, Samantha G (10)
|
MRLIAC |
1:08.38 |
1:09.43 |
1.05 |
| 7 |
Whang, Samantha E (10)
|
MRNYSA |
1:11.11 |
1:09.86 |
-1.25 |
| 8 |
Gormsen, Lily J (10)
|
MRLIAC |
1:11.68 |
1:11.99 |
0.31 |
| 9 |
Vitti, Kate L (10)
|
MRBGNW |
1:14.32 |
1:13.94 |
-0.38 |
| 10 |
McGourty, Molly F (10)
|
MRBGNW |
1:16.30 |
1:14.44 |
-1.86 |
| 11 |
McDonald, Mary J (10)
|
MRLIAC |
1:20.22 |
1:14.96 |
-5.26 |
| 12 |
Strabuk, Savanah G (10)
|
MRLIAC |
1:20.94 |
1:16.23 |
-4.71 |
| 13 |
Wang, Julia S (10)
|
MRLIAC |
1:19.39 |
1:16.53 |
-2.86 |
| 14 |
Bellagamba, Zol G (10)
|
MRLIAC |
1:25.10 |
1:18.06 |
-7.04 |
| 15 |
Nolasco, Isabela (10)
|
MRUN |
1:17.43 |
1:18.34 |
0.91 |
| 16 |
Nam, Lauren (10)
|
MRLIAC |
1:19.05 |
1:19.46 |
0.41 |
| 17 |
Zhu, Alicia (10)
|
MRBGNW |
1:22.35 |
1:20.43 |
-1.92 |
| 18 |
Chang, Hannah (10)
|
MRLIAC |
1:26.06 |
1:20.80 |
-5.26 |
| 19 |
Sclafani, Isabella (10)
|
MRLIAC |
1:21.75 |
1:21.32 |
-0.43 |
| 20 |
Thitibordin, Ashlyn (10)
|
MRLIAC |
1:17.39 |
1:21.85 |
4.46 |
| 21 |
Frucchione, Emily A (10)
|
MRLIAC |
1:20.88 |
1:21.91 |
1.03 |
| 22 |
Ulzheimer, Kiera E (10)
|
MRLIAC |
1:23.84 |
1:22.01 |
-1.83 |
| 23 |
Szczepkowski, Kaya M (10)
|
MRBGNW |
1:38.00 |
1:35.00 |
-3.00 |
| 24 |
Wang, Reese (10)
|
MRBGNW |
1:40.00 |
1:36.82 |
-3.18 |
| 25 |
King, Kayla S (10)
|
MRBGNW |
1:48.60 |
1:48.88 |
0.28 |