| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Borowski, Ava M (10)
|
MRPAC |
1:23.97 |
1:24.85 |
0.88 |
| 2 |
Lee, Kaitlyn H (10)
|
MRBAD |
1:32.12 |
1:28.98 |
-3.14 |
| 3 |
Ford, Elizabeth A (10)
|
MRBAD |
1:28.61 |
1:31.06 |
2.45 |
| 4 |
Kaufman, Claire M (10)
|
MRBAD |
1:33.46 |
1:31.72 |
-1.74 |
| 5 |
Perez, Brianna M (8)
|
MRPAC |
1:36.24 |
1:34.49 |
-1.75 |
| 6 |
Levenson, Talia B (10)
|
MRBAD |
1:38.90 |
1:35.89 |
-3.01 |
| 7 |
Martinez-Reyes, Areiannah (10)
|
MRNYCP |
1:39.36 |
1:35.97 |
-3.39 |
| 8 |
Martin, Lilyanna M (9)
|
MRPAC |
1:57.12 |
1:40.36 |
-16.76 |
| 9 |
Sheridan, Rory (9)
|
MRBAD |
1:40.05 |
1:40.48 |
0.43 |
| 10 |
Kerner-Matos, Luciana (9)
|
MRUNNY |
|
1:40.62 |
- |
| 11 |
Shen, Alivia (8)
|
MRCENT |
|
1:40.97 |
- |
| 12 |
Anderson, Kate E (9)
|
MRBAD |
1:40.26 |
1:42.11 |
1.85 |
| 13 |
Hardart, Annabel M (9)
|
MRBAD |
1:46.67 |
1:45.29 |
-1.38 |
| 14 |
Slowik, Mia (8)
|
MRNYCC |
|
1:46.15 |
- |
| 15 |
Wang, Cindy Y (10)
|
MRAPEX |
1:44.56 |
1:47.39 |
2.83 |
| 16 |
Springer, Ella C (10)
|
MRPAC |
1:43.89 |
1:48.25 |
4.36 |
| 17 |
Liu, Megan (10)
|
MRLIE |
2:30.00 |
1:50.63 |
-39.37 |
| 18 |
Echavarria, Victoria P (9)
|
MRKBM |
1:48.23 |
1:51.13 |
2.90 |
| 19 |
Nothnagle, Alexa G (10)
|
MRLIE |
1:52.16 |
1:51.97 |
-0.19 |
| 20 |
Bice, Ciara M (8)
|
MRLIE |
2:03.53 |
1:56.55 |
-6.98 |
| 21 |
Vega, Isabella M (8)
|
MRKBM |
2:17.03 |
1:59.66 |
-17.37 |
| 22 |
Salhotra, Shivaangi (10)
|
NJMALT |
2:13.89 |
1:59.81 |
-14.08 |
| 23 |
Zucker, Petra (10)
|
NJMALT |
1:51.89 |
2:00.46 |
8.57 |
| 24 |
Messemer, Victoria G (9)
|
MRLIE |
2:17.00 |
2:00.91 |
-16.09 |
| 25 |
Wong, Vicky (9)
|
MRCENT |
|
2:02.57 |
- |
| 26 |
Sharma, Rhea (10)
|
MRLIE |
2:30.00 |
2:08.95 |
-21.05 |
| 27 |
Shannon, Casey D (8)
|
MRLIE |
2:21.00 |
2:18.45 |
-2.55 |
| 28 |
Messemer, Julianna E (8)
|
MRLIE |
2:30.00 |
2:35.47 |
5.47 |
|
Kirkorian, Karen (10)
|
NJMALT |
|
DQ |
- |
|
Wong, Linsey (9)
|
MRNYCC |
|
NS |
- |
|
Pudova, Victoria (9)
|
MRCENT |
|
NS |
- |
|
Gonzalez, Imani L (10)
|
MRKBM |
1:42.55 |
NS |
- |