| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sommerstad, Kate A (14)
|
MRTVSC |
1:01.04 |
1:02.41 |
1.37 |
| 2 |
Chen, Jessica Z (14)
|
MRTVSC |
1:03.70 |
1:03.67 |
-0.03 |
| 3 |
Schlegel, Olivia P (13)
|
MRTVSC |
1:03.73 |
1:04.08 |
0.35 |
| 4 |
Farrell, Hope M (14)
|
MRTVSC |
1:01.58 |
1:04.36 |
2.78 |
| 5 |
Kazlauskas, Saige (14)
|
MRUN |
1:03.82 |
1:06.71 |
2.89 |
| 6 |
Veit, Brennyn L (14)
|
MRTVSC |
1:06.32 |
1:07.08 |
0.76 |
| 7 |
Xu, Isabel X (13)
|
MRTVSC |
1:06.31 |
1:07.63 |
1.32 |
| 8 |
Monti, AvaGrace (13)
|
MRTVSC |
1:08.64 |
1:08.57 |
-0.07 |
| 9 |
Brockman, Hannah G (14)
|
MRTVSC |
1:09.97 |
1:08.95 |
-1.02 |
| 10 |
Claps, Abigail R (13)
|
MRHAA |
1:13.35 |
1:11.18 |
-2.17 |
| 11 |
Martinez, Kylie (13)
|
MRHAA |
1:11.25 |
1:11.99 |
0.74 |
| 12 |
Pergan, Karsten E (13)
|
MRTVSC |
1:09.45 |
1:12.91 |
3.46 |
| 13 |
Dimaculangan, Abigail X (13)
|
MRTVSC |
1:13.00 |
1:15.71 |
2.71 |
| 14 |
Biesaga, Emilia (14)
|
MRFA |
1:19.28 |
1:15.93 |
-3.35 |
| 15 |
Buchanan, Rachel W (14)
|
MRHAA |
1:30.00 |
1:16.33 |
-13.67 |
| 16 |
Johnson, Jenna (14)
|
MRCSDC |
1:16.05 |
1:16.35 |
0.30 |
| 17 |
Andrew, Fiona J (13)
|
MRFA |
1:16.81 |
1:16.78 |
-0.03 |
| 18 |
Mackay, Alexandria (13)
|
MRHAA |
1:20.77 |
1:17.00 |
-3.77 |
| 19 |
Williamson, Amanda (14)
|
MRHAA |
1:27.62 |
1:18.40 |
-9.22 |
| 20 |
Alexander, Riley E (13)
|
MRCSDC |
1:21.38 |
1:18.89 |
-2.49 |
| 21 |
Sckalor, Maggie (13)
|
MRHAA |
1:25.52 |
1:18.98 |
-6.54 |
| 22 |
Konsky, Jenna P (13)
|
MRTS |
1:22.60 |
1:19.23 |
-3.37 |
| 23 |
Ednie, Corinne M (14)
|
MRCSDC |
1:21.37 |
1:22.53 |
1.16 |
| 24 |
Nigro, Stephanie L (13)
|
MRCSDC |
1:18.90 |
1:22.62 |
3.72 |
| 25 |
Oberoi, Kamal (13)
|
MRTS |
1:25.93 |
1:23.21 |
-2.72 |
| 26 |
Iori, Paolina (14)
|
MRTS |
1:22.89 |
1:23.47 |
0.58 |
| 27 |
Plataroti, Ava (13)
|
MRTS |
1:23.99 |
1:23.95 |
-0.04 |
| 28 |
Bhanot, Trisha (13)
|
MRTS |
1:30.39 |
1:27.14 |
-3.25 |
| 29 |
Manfredonia, Carly J (14)
|
MRCSDC |
1:31.34 |
1:30.38 |
-0.96 |