| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gormsen, Cavan V (12)
|
MRLIAC |
1:01.54 |
1:03.09 |
1.55 |
| 2 |
Capuano, Katelyn J (12)
|
MRBAD |
1:05.50 |
1:04.84 |
-0.66 |
| 3 |
Dalton, Emerson K (12)
|
NJEEX |
1:07.06 |
1:05.41 |
-1.65 |
| 4 |
Crouchley, Caroline A (12)
|
MRLIAC |
1:09.23 |
1:07.84 |
-1.39 |
| 5 |
Curran, Kate E (12)
|
NJBAC |
1:08.70 |
1:07.92 |
-0.78 |
| 6 |
Connor, Madison A (12)
|
MRLIAC |
1:06.38 |
1:08.52 |
2.14 |
| 7 |
Chow, Olivia R (12)
|
NJBAC |
1:06.48 |
1:08.53 |
2.05 |
| 8 |
Wong, Hayden G (11)
|
MRLIAC |
1:09.47 |
1:08.67 |
-0.80 |
| 9 |
Simons, Kailey A (12)
|
MRLIAC |
1:06.20 |
1:09.01 |
2.81 |
| 10 |
Gingrass, Kimberly M (12)
|
MRLIAC |
1:06.56 |
1:09.07 |
2.51 |
| 11 |
YU, Clara Y (12)
|
NJBAC |
1:09.54 |
1:10.19 |
0.65 |
| 12 |
Bundonis, Shaye M (12)
|
NJBAC |
1:09.82 |
1:11.25 |
1.43 |
| 13 |
Okodogbe, Praise O (11)
|
MRLIAC |
1:09.96 |
1:11.26 |
1.30 |
| 14 |
Andre, Lucille V (11)
|
NJBAC |
1:09.77 |
1:12.33 |
2.56 |