| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Emmerich, Ava J (16)
|
MRTVSC |
1:03.98 |
1:04.73 |
0.75 |
| 1 |
Kavouras, Marina R (15)
|
MRTS |
1:08.92 |
1:10.42 |
1.50 |
| 2 |
Hendershot, Abby G (15)
|
MRQNS |
1:05.88 |
1:04.90 |
-0.98 |
| 2 |
Bruder, Grace K (16)
|
MRHAUP |
1:08.45 |
1:10.47 |
2.02 |
| 3 |
Calandra, Lily A (15)
|
MRSSC |
1:04.01 |
1:05.14 |
1.13 |
| 3 |
Kofsky, Emily S (15)
|
MRWISC |
1:07.49 |
1:11.04 |
3.55 |
| 4 |
Miller, Amanda D (17)
|
MRLIAC |
1:03.18 |
1:05.18 |
2.00 |
| 4 |
Cunniffe, Madeline K (17)
|
MRQNS |
1:09.24 |
1:11.82 |
2.58 |
| 5 |
Zakharova, Dasha (15)
|
MRTVSC |
1:04.77 |
1:05.48 |
0.71 |
| 5 |
Kay, Emma E (16)
|
MRQNS |
1:07.77 |
1:11.99 |
4.22 |
| 6 |
Petkovits, Maria (15)
|
MRHYB |
1:06.29 |
1:05.53 |
-0.76 |
| 6 |
Edlin-Miller, Lia (17)
|
MRHYB |
1:07.04 |
1:05.53 |
-1.51 |
| 8 |
Van Tassel, Avery (16)
|
MRTVSC |
1:05.23 |
1:05.67 |
0.44 |
| 9 |
Singer, Keira A (15)
|
MRQNS |
1:04.26 |
1:05.83 |
1.57 |
| 10 |
Ngai, Sophie Y (15)
|
MRLIAC |
1:05.87 |
1:05.96 |
0.09 |
| 11 |
Daniels, Elizabeth (15)
|
MREHY |
1:09.01 |
1:06.02 |
-2.99 |
| 12 |
Casalinuovo, Alyssa L (16)
|
MRTVSC |
1:05.78 |
1:06.19 |
0.41 |
| 13 |
Tribble, Julianna R (15)
|
MRTVSC |
1:06.37 |
1:06.29 |
-0.08 |
| 14 |
Ventura, Jade J (16)
|
MRLIAC |
1:05.39 |
1:06.85 |
1.46 |
| 15 |
Cole, Alexandra T (15)
|
MRTVSC |
1:08.56 |
1:06.99 |
-1.57 |
| 16 |
Boyon, Madelyn A (15)
|
MRFA |
1:06.15 |
1:07.33 |
1.18 |
| 17 |
Lopez, Caitlin E (15)
|
MRHYB |
1:04.03 |
1:08.10 |
4.07 |
| 18 |
Halley, Leah (16)
|
MRHYB |
1:06.74 |
1:08.61 |
1.87 |
| 19 |
Micena, Kallie (15)
|
MRTVSC |
1:07.88 |
1:08.90 |
1.02 |
| 20 |
Cronin, Jessica (17)
|
MRHAUP |
1:07.04 |
1:09.53 |
2.49 |