| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tsai, Sarah Y (9)
|
MRNCAC |
1:22.00 |
1:22.26 |
0.26 |
| 2 |
Arnold, Lauren R (10)
|
MRBGNW |
1:25.13 |
1:24.94 |
-0.19 |
| 3 |
Sommerstad, Kate A (10)
|
MRTVSC |
1:26.03 |
1:26.90 |
0.87 |
| 4 |
McCaffrey, Kimberly E (9)
|
MRPATS |
1:28.91 |
1:30.87 |
1.96 |
| 5 |
Cornish, Kristin A (10)
|
MRBGNW |
1:28.85 |
1:31.15 |
2.30 |
| 6 |
Tan, Marisol N (9)
|
MRBGNW |
1:35.50 |
1:31.59 |
-3.91 |
| 7 |
Schlegel, Olivia P (9)
|
MRTVSC |
1:35.24 |
1:31.86 |
-3.38 |
| 8 |
Xu, Isabel * (9)
|
MRTVSC |
1:39.58 |
1:35.15 |
-4.43 |
| 9 |
Farrell, Hope M (10)
|
MRTVSC |
1:39.93 |
1:37.29 |
-2.64 |
| 10 |
Lopez, Isabella S (10)
|
MRPATS |
1:36.29 |
1:40.30 |
4.01 |
| 11 |
Taylor, Jaelynn M (9)
|
MRYMID |
1:49.52 |
1:41.44 |
-8.08 |
| 12 |
Chang, Cara E (10)
|
MRNYCC |
1:55.00 |
1:43.13 |
-11.87 |
| 13 |
Chavez, Kaetlyn K (9)
|
MRAPEX |
1:58.92 |
1:44.86 |
-14.06 |
| 14 |
Antman, Sabrina L (10)
|
MRPATS |
1:41.75 |
1:46.65 |
4.90 |
| 15 |
McLaughlin, Faith B (9)
|
MRBGNW |
1:44.41 |
1:47.45 |
3.04 |
| 16 |
Li, Kaitlin (10)
|
MRGATE |
1:48.10 |
1:47.46 |
-0.64 |
| 17 |
Ambery, Shannon J (10)
|
MRCIY |
2:00.60 |
1:49.75 |
-10.85 |
| 18 |
Yang, Julie Y (10)
|
MRYMID |
|
1:50.32 |
- |
| 19 |
Reddy, Elisabeth A (9)
|
MRBGNW |
1:55.67 |
1:57.76 |
2.09 |
| 20 |
Lichtenthal, Jordana B (9)
|
MRBGNW |
2:05.00 |
2:06.92 |
1.92 |
|
Hyun, Faith (9)
|
MRGATE |
1:52.35 |
DQ |
- |
|
Chang, Mia E (10)
|
MRNYCC |
1:55.00 |
DQ |
- |
|
Rahni, Soraya E (9)
|
MRBGNW |
2:06.00 |
DQ |
- |
|
Pergan, Karsten E (9)
|
MRTVSC |
1:58.16 |
DQ |
- |