| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Uku, Mya A (14)
|
NJSTAC |
55.33 |
57.20 |
1.87 |
| 2 |
Townsend, Zariah B (13)
|
NJRSA |
1:04.33 |
58.69 |
-5.64 |
| 3 |
Hegedus, Claire E (13)
|
NJSTAC |
1:01.80 |
1:01.37 |
-0.43 |
| 4 |
Poleti, Diya (13)
|
NJSTAC |
1:01.49 |
1:03.39 |
1.90 |
| 5 |
Wdowiak, Natalia (13)
|
NJRSA |
1:03.88 |
1:03.90 |
0.02 |
| 6 |
Zeszotarski, Hailey M (14)
|
NJSTAC |
1:02.93 |
1:03.98 |
1.05 |
| 7 |
Szwaczka, Nicole E (13)
|
NJRSA |
1:03.79 |
1:04.72 |
0.93 |
| 8 |
Rango, Delilah D (13)
|
NJRSA |
1:02.68 |
1:05.27 |
2.59 |
| 9 |
Balasubramanian, Gauri (14)
|
NJSTAC |
1:03.96 |
1:06.94 |
2.98 |
| 10 |
Castone, Riccia E (13)
|
NJSTAC |
1:05.29 |
1:07.05 |
1.76 |
| 11 |
Hunter, Gabriella M (13)
|
NJSTAC |
1:06.26 |
1:07.82 |
1.56 |
| 12 |
Ricot, Leila (13)
|
NJWEY |
1:06.05 |
1:08.64 |
2.59 |
| 13 |
Tropcheva, Vicktoria V (14)
|
NJRSA |
1:11.65 |
1:10.41 |
-1.24 |
| 14 |
Sreejit, Siyona (13)
|
NJSTAC |
1:38.62 |
1:10.97 |
-27.65 |
| 15 |
Donahue, Colleen R (13)
|
NJSTAC |
1:15.15 |
1:12.29 |
-2.86 |
| 16 |
Gatti, Fontaine A (14)
|
NJSTAC |
1:08.18 |
1:12.35 |
4.17 |
| 17 |
Barnes, Taylor (13)
|
NJWEY |
1:16.78 |
1:18.02 |
1.24 |
| 18 |
Rahul, Neha (14)
|
NJSTAC |
1:19.29 |
1:19.61 |
0.32 |
| 19 |
Sabando, Darlynn J (13)
|
NJRSA |
1:10.23 |
1:23.27 |
13.04 |
| 20 |
Nikolova, Nikol N (13)
|
NJRSA |
1:31.46 |
1:27.88 |
-3.58 |