| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Rabinowitz, Alana (16)
|
MRCFJV |
1:20.98 |
1:21.11 |
0.13 |
| 2 |
Mannion, Kristin M (16)
|
MRSMC |
1:21.24 |
1:22.20 |
0.96 |
| 3 |
Lennon, Caroline N (15)
|
MRSS |
1:24.11 |
1:22.25 |
-1.86 |
| 4 |
Tyberg, Alexa (15)
|
MRCFJV |
1:23.18 |
1:23.12 |
-0.06 |
| 5 |
Suzuki, Yuiko (15)
|
MRYMID |
1:25.20 |
1:25.49 |
0.29 |
| 6 |
Bonner, Taylor M (15)
|
MRNBS |
1:25.88 |
1:26.08 |
0.20 |
| 7 |
Northrup, Maya J (15)
|
MRNYSA |
1:43.29 |
1:27.30 |
-15.99 |
| 8 |
Lastras-Castrejon, Daniela (15)
|
MRCFJV |
1:29.38 |
1:29.58 |
0.20 |
| 9 |
Abrams, Anna M (16)
|
MRNYSA |
1:31.66 |
1:29.89 |
-1.77 |
| 10 |
Macarchuk, Hannah K (15)
|
MRRA |
1:32.01 |
1:31.24 |
-0.77 |
| 11 |
Burgos, Anel (16)
|
MRYBAR |
1:39.21 |
1:37.04 |
-2.17 |
| 12 |
Flaherty, Megan G (15)
|
MRPATS |
1:40.70 |
1:37.79 |
-2.91 |
| 13 |
Needham, Caitlin (16)
|
MRRA |
1:38.30 |
1:47.13 |
8.83 |
| 14 |
Katz, Arden M (17)
|
MRSMC |
1:53.85 |
1:56.57 |
2.72 |
|
Figueroa-Manrique, Zamyra (16)
|
MRPATS |
1:30.66 |
NS |
- |