| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Patierno, Katelyn J (16)
|
MRNDAC |
1:15.54 |
1:16.46 |
0.92 |
| 1 |
Makovic, Tiffany (17)
|
MRRA |
1:20.86 |
1:21.67 |
0.81 |
| 2 |
Newhard, Caitlin M (15)
|
MRPATS |
1:20.78 |
1:16.52 |
-4.26 |
| 2 |
Policastro, Gianna N (15)
|
MRNYSA |
1:17.20 |
1:23.13 |
5.93 |
| 3 |
Adams, Skylar R (16)
|
MRCFJV |
1:17.33 |
1:16.54 |
-0.79 |
| 4 |
Hartigan, Meghan C (17)
|
MRSSL |
1:16.91 |
1:17.04 |
0.13 |
| 5 |
Elwood, Kylie M (15)
|
MRRA |
1:18.05 |
1:17.12 |
-0.93 |
| 6 |
Mante, Joanne (18)
|
MRCFJV |
1:16.15 |
1:17.13 |
0.98 |
| 7 |
Shea, Kayla (16)
|
MRSSL |
1:15.47 |
1:18.31 |
2.84 |
| 8 |
O'Sullivan, Marycate A (15)
|
MRCOND |
1:18.98 |
1:18.38 |
-0.60 |
| 9 |
Wellington, Olivia A (15)
|
MRPBAC |
1:18.56 |
1:18.68 |
0.12 |
| 10 |
Wang, Chloe (16)
|
MRYMID |
1:18.52 |
1:18.86 |
0.34 |
| 11 |
Raphael, Michaela A (17)
|
MRCOND |
1:20.76 |
1:18.88 |
-1.88 |
| 12 |
Conforti, Samantha M (17)
|
MRPATS |
1:19.10 |
1:19.18 |
0.08 |
| 13 |
Lederer, Genna (17)
|
MRNYSA |
1:17.50 |
1:19.38 |
1.88 |
| 14 |
Keane, MaryKate (17)
|
MRPATS |
1:16.86 |
1:19.47 |
2.61 |
| 15 |
Twiss, Megan B (17)
|
MRCOND |
1:17.96 |
1:20.32 |
2.36 |
| 16 |
Dillon, Claire (18)
|
MRCFJV |
1:17.55 |
1:20.45 |
2.90 |
| 17 |
Anacker, Andrea I (15)
|
MRCOND |
1:20.56 |
1:20.59 |
0.03 |
| 18 |
O'Brien, Megan A (15)
|
MRNYSA |
1:18.94 |
1:20.74 |
1.80 |
| 19 |
Rota, Kimberly A (18)
|
MRBGNW |
1:15.85 |
1:20.88 |
5.03 |