| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Reeber, Ashlyn F (10)
|
NJLHY |
38.88 |
39.59 |
0.71 |
| 2 |
Bauer, Blake A (10)
|
NJLHY |
41.16 |
39.61 |
-1.55 |
| 3 |
Kehoe, Madison E (10)
|
NJLHY |
40.72 |
42.65 |
1.93 |
| 4 |
Zhang, Grace E (9)
|
MAUMLY |
46.41 |
42.78 |
-3.63 |
| 5 |
Piao, Angela (10)
|
MAUMLY |
46.99 |
44.80 |
-2.19 |
| 6 |
Ilario-Russell, Emma (9)
|
MAUMLY |
49.03 |
45.01 |
-4.02 |
| 7 |
Lehrer, Livia B (10)
|
NJLHY |
43.82 |
46.66 |
2.84 |
| 8 |
Brunner, Audrey J (10)
|
MAUMLY |
51.27 |
47.25 |
-4.02 |
| 9 |
Brennan, Avery H (10)
|
NJSCY |
47.56 |
48.14 |
0.58 |
| 10 |
Serra, Iris (9)
|
MAUMLY |
51.98 |
48.28 |
-3.70 |
| 11 |
Chen, Shiyue (9)
|
NJLHY |
54.36 |
51.29 |
-3.07 |
| 12 |
Becker, Avalee (9)
|
NJSCY |
51.55 |
51.45 |
-0.10 |
| 13 |
Lewis, Charlotte (10)
|
NJOCY |
1:04.08 |
51.79 |
-12.29 |
| 14 |
Kattner, Sofia (10)
|
NJSCY |
52.43 |
52.16 |
-0.27 |
| 15 |
Hoffman, Gianna N (10)
|
NJOCY |
54.32 |
52.94 |
-1.38 |
| 16 |
Goldman, Julia J (9)
|
NJMYM |
1:00.00 |
54.89 |
-5.11 |
| 17 |
Sikirica, Katarina A (10)
|
MAUMLY |
54.17 |
55.45 |
1.28 |
| 18 |
Cordon, Madelyn I (10)
|
NJMYM |
51.14 |
55.61 |
4.47 |
| 19 |
Gubitosa, Adrianna E (10)
|
NJMYM |
1:09.83 |
56.25 |
-13.58 |
| 20 |
Yao, Caroline Y (9)
|
NJLHY |
1:00.34 |
57.95 |
-2.39 |
| 21 |
Goodwin, Margaret L (10)
|
NJMYM |
1:00.00 |
58.56 |
-1.44 |
| 22 |
Dahms, Harper T (9)
|
NJLHY |
1:15.00 |
1:00.13 |
-14.87 |
| 23 |
Somohano, Stella M (9)
|
NJLHY |
1:14.81 |
1:00.28 |
-14.53 |
| 24 |
Shissler, Chloe A (9)
|
MAUMLY |
1:02.04 |
1:00.72 |
-1.32 |
| 25 |
Mueller, Riley G (10)
|
NJMYM |
1:06.28 |
1:04.83 |
-1.45 |
| 26 |
Webb, Allegra P (9)
|
NJMYM |
1:06.19 |
1:06.47 |
0.28 |
|
Tsang, Sarah L (9)
|
NJLHY |
44.07 |
NS |
- |
|
Stopp, Lillian J (9)
|
NJMYM |
1:00.00 |
NS |
- |