| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bowen, Bridget C (18)
|
NJMCSC |
59.96 |
1:01.16 |
1.20 |
| 1 |
Gregory, Megan P (16)
|
NJMCSC |
1:06.59 |
1:08.17 |
1.58 |
| 1 |
Jin-Hendel, Annabelle (17)
|
NJMCSC |
1:10.33 |
1:09.85 |
-0.48 |
| 2 |
Healey, Madeline E (15)
|
MABDA |
1:04.58 |
1:02.20 |
-2.38 |
| 2 |
Hoyer, Sophia G (15)
|
MAEMAC |
1:08.47 |
1:10.48 |
2.01 |
| 2 |
DePietro, Lauren E (17)
|
NJMCSC |
1:13.34 |
1:11.05 |
-2.29 |
| 3 |
Arturi, Arianna N (16)
|
NJMCSC |
59.95 |
1:02.24 |
2.29 |
| 3 |
Beaney, Emma K (18)
|
MABLUE |
1:09.13 |
1:11.67 |
2.54 |
| 3 |
van Heerden, Katerina L (15)
|
NJMCSC |
1:13.41 |
1:12.57 |
-0.84 |
| 4 |
Sizemore, Gabrielle R (17)
|
MABLUE |
1:00.01 |
1:03.20 |
3.19 |
| 4 |
Newton, Taylor (15)
|
MABDA |
1:12.77 |
1:13.66 |
0.89 |
| 5 |
Slepian, Sydney E (17)
|
NJMCSC |
1:00.46 |
1:03.27 |
2.81 |
| 5 |
Sripathi, Nikitha (16)
|
MABLUE |
1:12.16 |
1:15.59 |
3.43 |
| 6 |
Schofield, Lauren A (16)
|
MABDA |
1:02.99 |
1:03.32 |
0.33 |
| 6 |
Heard, Adeline M (16)
|
MATRA |
|
1:15.67 |
- |
| 7 |
Lewandowski, Isabella S (15)
|
NJMCSC |
1:02.96 |
1:03.62 |
0.66 |
| 7 |
Mangino, Lila M (16)
|
MABLUE |
1:19.84 |
1:20.35 |
0.51 |
| 8 |
Turner Havira, Olivia M (15)
|
MABDA |
1:02.06 |
1:04.40 |
2.34 |
| 8 |
Emory, Jenna J (15)
|
MATRA |
1:19.45 |
1:20.42 |
0.97 |
| 9 |
Schissler, Ella R (15)
|
NJMCSC |
1:21.07 |
1:22.12 |
1.05 |
| 10 |
Sheka, Neethi K (15)
|
MABLUE |
1:24.81 |
1:26.91 |
2.10 |