| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brierley, Jane B (13)
|
MREHY |
1:16.44 |
1:19.11 |
2.67 |
| 2 |
Kuzma, Lauren E (14)
|
MRLIE |
1:19.35 |
1:20.20 |
0.85 |
| 3 |
McIntyre, Gaby M (14)
|
MRLIE |
1:21.19 |
1:21.08 |
-0.11 |
| 4 |
Ugarte, Olivia P (14)
|
MRFLY |
1:21.38 |
1:23.26 |
1.88 |
| 5 |
Williamson, Jaila C (14)
|
MRLIE |
1:25.02 |
1:24.63 |
-0.39 |
| 6 |
Kazlauskas, Saige (14)
|
MRHAA |
1:27.67 |
1:27.81 |
0.14 |
| 7 |
Clayton, Caelan J (14)
|
MRLIE |
1:28.59 |
1:28.19 |
-0.40 |
| 8 |
Martinez, Jennifer E (14)
|
MRLIE |
1:31.02 |
1:28.44 |
-2.58 |
| 9 |
Thoms, Julia D (14)
|
MRLIE |
|
1:29.13 |
- |
| 10 |
O'Brien, Amanda M (14)
|
MRLIE |
1:29.88 |
1:29.60 |
-0.28 |
| 11 |
Sodhi, Malika (13)
|
MRFA |
1:29.47 |
1:29.71 |
0.24 |
| 12 |
Watson, Samantha S (14)
|
MRSSC |
1:29.58 |
1:30.20 |
0.62 |
| 13 |
Fazzino, Angelina M (14)
|
MRLIE |
1:32.36 |
1:30.76 |
-1.60 |
| 14 |
Plunkett, Sara H (13)
|
MRLIE |
1:29.45 |
1:31.67 |
2.22 |
| 15 |
Canty, Katie E (13)
|
MRLIE |
1:34.55 |
1:32.89 |
-1.66 |
| 16 |
Pucilowski, Gabriela (14)
|
MRSSC |
1:35.00 |
1:35.74 |
0.74 |
| 17 |
Martinez, Kylie (13)
|
MRHAA |
1:39.68 |
1:36.01 |
-3.67 |
| 18 |
Giordano, Sofia R (13)
|
MRLIE |
1:52.53 |
1:37.60 |
-14.93 |
| 19 |
Eisenberg, Sarah J (14)
|
MRLIE |
1:41.59 |
1:40.09 |
-1.50 |
| 20 |
Konop, Rebecca G (13)
|
MRLIE |
1:40.56 |
1:40.63 |
0.07 |
| 21 |
Yam, Kelly (13)
|
MRLIE |
1:44.21 |
1:40.67 |
-3.54 |
| 22 |
Sandoval, Hope E (13)
|
MRFA |
1:38.48 |
1:40.98 |
2.50 |
| 23 |
Williamson, Amanda (14)
|
MRHAA |
1:42.85 |
1:42.19 |
-0.66 |
| 24 |
O'Connell, Siobhan B (14)
|
MRLIE |
1:44.90 |
1:42.60 |
-2.30 |
| 25 |
Santopatre, Adrianna M (13)
|
MRLIE |
1:58.51 |
1:42.64 |
-15.87 |
| 26 |
Levine, Paige H (14)
|
MRSSC |
1:44.24 |
1:42.95 |
-1.29 |
| 27 |
Claps, Abigail R (13)
|
MRHAA |
1:44.12 |
1:44.64 |
0.52 |
| 28 |
Shehigian, Alexandra A (14)
|
MRFA |
1:50.37 |
1:45.81 |
-4.56 |
| 29 |
Bonagura, Isabella B (13)
|
MRLIE |
1:47.66 |
1:46.31 |
-1.35 |