| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brita, Zoe G (10)
|
MRLIAC |
1:21.15 |
1:17.28 |
-3.87 |
| 1 |
Gingrass, Kimberly M (10)
|
MRLIAC |
1:24.40 |
1:21.68 |
-2.72 |
| 1 |
Louser, Sara C (10)
|
MRTVSC |
1:26.11 |
1:28.67 |
2.56 |
| 2 |
Monti, AvaGrace * (10)
|
MRTVSC |
1:23.30 |
1:19.39 |
-3.91 |
| 2 |
Gomerman, Raquel E (10)
|
MRTS |
1:24.66 |
1:21.84 |
-2.82 |
| 2 |
Chun, April S (8)
|
MRLIAC |
1:28.13 |
1:31.06 |
2.93 |
| 3 |
Han, Abigail N (9)
|
MRLIAC |
1:24.66 |
1:20.33 |
-4.33 |
| 3 |
Pette, Alexandra (10)
|
MRHAA |
1:23.85 |
1:22.02 |
-1.83 |
| 3 |
Davis, Ava R (10)
|
MRSSC |
1:27.72 |
1:31.26 |
3.54 |
| 4 |
Dimaculangan, Abigail X (10)
|
MRTVSC |
1:22.79 |
1:20.70 |
-2.09 |
| 4 |
Breen, Margaret I (10)
|
MREHY |
1:23.51 |
1:22.72 |
-0.79 |
| 5 |
Dean, Catherine A (10)
|
MRLBA |
1:22.62 |
1:20.83 |
-1.79 |
| 5 |
Lee, Makayla (9)
|
MRSSC |
1:22.11 |
1:22.78 |
0.67 |
| 6 |
Wong, Hayden G (9)
|
MRLIAC |
1:26.19 |
1:22.82 |
-3.37 |
| 7 |
Davidson, Dawn H (10)
|
MRLIAC |
1:22.41 |
1:22.97 |
0.56 |
| 8 |
Baiker, Amanda A (10)
|
MRLIAC |
1:27.09 |
1:23.38 |
-3.71 |
| 10 |
Lee, Morgan (9)
|
MRSSC |
1:23.57 |
1:23.71 |
0.14 |
| 11 |
Okodogbe, Praise O (10)
|
MRLIAC |
1:24.58 |
1:23.94 |
-0.64 |
| 12 |
Nigro, Stephanie L (10)
|
MRCSC |
1:23.19 |
1:24.12 |
0.93 |
| 13 |
Pergan, Karsten E (10)
|
MRTVSC |
1:27.32 |
1:24.32 |
-3.00 |
| 14 |
Park, Annette (10)
|
MRLIAC |
1:27.26 |
1:24.40 |
-2.86 |
| 15 |
Crouchley, Caroline A (10)
|
MRLIAC |
1:28.37 |
1:24.63 |
-3.74 |
| 16 |
Amato, Dorothy R (10)
|
MRTS |
1:27.77 |
1:24.81 |
-2.96 |
| 17 |
Golden, Alyssa (9)
|
MRSSC |
1:26.98 |
1:25.22 |
-1.76 |
| 18 |
Cano, Adriana (10)
|
MRCSC |
1:27.92 |
1:25.42 |
-2.50 |
| 19 |
Best, Alexa S (10)
|
MRHYB |
1:27.08 |
1:25.97 |
-1.11 |
| 20 |
Brown, Olivia (9)
|
MRTS |
1:25.73 |
1:26.32 |
0.59 |
| 21 |
McLaughlin, Sophia F (10)
|
MRBBSC |
1:26.33 |
1:26.38 |
0.05 |
| 22 |
Maddox, Faith (10)
|
MRSSC |
1:25.73 |
1:26.50 |
0.77 |
| 23 |
O'Brien, Makenna B (10)
|
MRTS |
1:27.52 |
1:26.55 |
-0.97 |
| 24 |
Edlin-Miller, Lia (9)
|
MRHYB |
1:28.11 |
1:26.68 |
-1.43 |
| 25 |
Dimaculangan, Annabel (9)
|
MRTVSC |
1:26.82 |
1:27.04 |
0.22 |
| 26 |
Kang, Madison (10)
|
MRBBSC |
1:26.81 |
1:27.30 |
0.49 |
| 27 |
Tan, Sayjel E (9)
|
MRBBSC |
1:24.21 |
1:27.32 |
3.11 |
| 28 |
Minchak, Kaitlin E (10)
|
MRLBA |
1:25.38 |
1:27.34 |
1.96 |
| 29 |
Cimino, Izabella K (10)
|
MRFA |
1:26.65 |
1:27.80 |
1.15 |
| 30 |
Van Nostrand, Waela M (10)
|
MRTVSC |
1:28.55 |
1:27.90 |
-0.65 |
| 31 |
Andrew, Fiona J (10)
|
MRFA |
1:26.15 |
1:27.95 |
1.80 |
| 32 |
Stromski, Morgan G (10)
|
MRIA |
1:24.77 |
1:28.17 |
3.40 |
|
Buono, Sarina L (9)
|
MRIA |
1:26.30 |
DQ |
- |
|
Racanello, Briana L (9)
|
MRLIAC |
1:25.96 |
DQ |
- |