| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brandenburg, Maeve E (17)
|
MDCGA |
1:37.00 |
1:33.25 |
-3.75 |
| 2 |
Maldonado Gonzalez, Sophia L (15)
|
MDASC |
1:29.35 |
1:33.37 |
4.02 |
| 3 |
Sanchez, Louisa (16)
|
MDCGA |
|
1:35.84 |
- |
| 4 |
Kravitz-Yoffee, Mollie J (18)
|
MDCGA |
1:39.53 |
1:37.30 |
-2.23 |
| 5 |
Obara, Alexa M (15)
|
MDASC |
1:38.28 |
1:40.34 |
2.06 |
| 6 |
Haney, Lillian R (16)
|
MDMBK |
|
1:40.37 |
- |
| 7 |
Gurri, Maddalena G (15)
|
MDMBK |
1:38.42 |
1:40.70 |
2.28 |
| 8 |
Milani, Ashlyn K (15)
|
MDSMDA |
1:45.37 |
1:43.18 |
-2.19 |
| 9 |
Albert, Isabella R (15)
|
MDCGA |
1:43.64 |
1:43.35 |
-0.29 |
| 10 |
Perigo, Kiera M (15)
|
MDEST |
1:37.93 |
1:47.20 |
9.27 |
| 11 |
Santos, Olivia H (15)
|
MDCAA |
1:47.87 |
1:52.66 |
4.79 |
| 12 |
Hittle, Ava E (15)
|
MDEST |
1:44.56 |
1:56.17 |
11.61 |
| 13 |
Orsburn, Tatiana M (18)
|
MDEST |
2:02.96 |
2:02.93 |
-0.03 |
| 14 |
Nicholson, Khloe S (15)
|
MDFMSC |
|
2:12.86 |
- |
|
Kwon, Jaeyoung (16)
|
MDCAA |
1:35.53 |
DQ |
- |
|
Blumenfeld, Lauren E (16)
|
MDLBA |
1:27.79 |
NS |
- |
|
Bouyea, Abigail (17)
|
MDCGA |
|
NS |
- |