| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gellineau, Briana N (11)
|
MRLIAC |
1:06.93 |
1:03.94 |
-2.99 |
| 2 |
Competello, Madeline G (12)
|
MRLIAC |
1:02.41 |
1:04.09 |
1.68 |
| 3 |
Li, Victoria X (12)
|
NJCAT |
1:04.36 |
1:04.70 |
0.34 |
| 4 |
Stepanek, Chloe m (12)
|
MRLIAC |
1:05.64 |
1:05.61 |
-0.03 |
| 5 |
Sanchez-Hegarty, Carlee S (12)
|
NJCAT |
1:06.62 |
1:05.67 |
-0.95 |
| 6 |
Kim, Junseo (11)
|
NJSCAR |
1:07.28 |
1:05.89 |
-1.39 |
| 7 |
DeGrado, Bianca K (11)
|
NJSCAR |
1:10.42 |
1:07.24 |
-3.18 |
| 8 |
Zhang, Vivian L (11)
|
NJBAC |
1:07.49 |
1:07.38 |
-0.11 |
| 9 |
Courtney, Julia M (12)
|
MRLIAC |
1:06.37 |
1:07.65 |
1.28 |
| 10 |
Park, Isabella (11)
|
NJSCAR |
1:10.64 |
1:07.78 |
-2.86 |
| 11 |
Smith, Mellany A (12)
|
NJCAT |
1:07.49 |
1:08.31 |
0.82 |
| 12 |
Harkins, Hailey E (11)
|
NJBAC |
1:08.95 |
1:08.40 |
-0.55 |
| 13 |
DeFranco, Carolyn G (12)
|
MRLIAC |
1:09.01 |
1:08.50 |
-0.51 |
| 14 |
Kim, Olivia L (11)
|
MRLIAC |
1:11.10 |
1:09.23 |
-1.87 |
| 15 |
Vega, Daniela S (12)
|
NJSCAR |
1:09.74 |
1:09.27 |
-0.47 |
| 16 |
Borowinski, Madison L (11)
|
NJCAT |
1:11.19 |
1:09.34 |
-1.85 |
| 17 |
Antoniuk, Isabela S (12)
|
MRLIAC |
1:09.75 |
1:09.67 |
-0.08 |
| 18 |
Pusateri, Jillian G (12)
|
MRLIAC |
1:12.11 |
1:09.96 |
-2.15 |
| 19 |
Kirkland, Tiffany J (12)
|
MRLIAC |
1:09.90 |
1:10.56 |
0.66 |
| 20 |
Voss, Lydia A (12)
|
NJBAC |
1:11.77 |
1:10.60 |
-1.17 |
| 21 |
Dolce, Jenna R (12)
|
NJCAT |
1:10.59 |
1:11.62 |
1.03 |
| 22 |
Heeren, Rachel S (11)
|
NJBAC |
1:10.73 |
1:12.01 |
1.28 |
| 23 |
Page, Ashley E (11)
|
NJCAT |
1:12.10 |
1:12.25 |
0.15 |
| 24 |
Brown, Alana E (11)
|
MRLIAC |
1:11.89 |
1:12.69 |
0.80 |
| 25 |
Papp, Timea L (12)
|
NJCAT |
1:11.89 |
1:12.91 |
1.02 |
| 26 |
Hoie, Isabella A (11)
|
NJBAC |
1:12.27 |
1:13.32 |
1.05 |
| 27 |
Bernstein, Sarah A (11)
|
NJSCAR |
1:09.99 |
1:13.73 |
3.74 |
| 28 |
Morrissey, Theresa S (12)
|
NJCAT |
1:08.12 |
1:13.74 |
5.62 |
| 29 |
Gamero, Alexandra P (12)
|
NJCAT |
1:11.00 |
1:14.25 |
3.25 |