| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Reyna, Alexa (17)
|
MRBAD |
53.13 |
51.21 |
-1.92 |
| 2 |
Lee, Grace E (17)
|
NJUN |
51.67 |
52.27 |
0.60 |
| 3 |
Lee, Lauren C (16)
|
MRBAD |
51.72 |
52.95 |
1.23 |
| 4 |
Ye, Bridget (17)
|
MRLIAC |
53.71 |
54.32 |
0.61 |
| 5 |
Chazov, Pelagia (15)
|
MRFREE |
54.77 |
54.75 |
-0.02 |
| 6 |
Jiang, Lori (13)
|
MRBAD |
55.79 |
55.45 |
-0.34 |
| 7 |
Perez, Zoe A (15)
|
NJSCAR |
55.30 |
55.93 |
0.63 |
| 8 |
Jorsling, Jisella C (12)
|
MRBAD |
54.70 |
56.10 |
1.40 |
| 9 |
Vursta, Elizabeth (15)
|
NJSCAR |
55.75 |
57.03 |
1.28 |
| 10 |
Fogli, Caterina (14)
|
MRBAD |
56.18 |
57.61 |
1.43 |
| 11 |
Jorsling, Jules A (11)
|
MRBAD |
58.47 |
57.63 |
-0.84 |
| 12 |
Valerio, Sara A (15)
|
MRBAD |
57.40 |
57.71 |
0.31 |
| 13 |
Bailey-Hamm, Elizabeth C (17)
|
MRFREE |
58.43 |
57.75 |
-0.68 |
| 14 |
Chmigelski, Veronica R (17)
|
NJSCAR |
57.99 |
57.82 |
-0.17 |
| 15 |
Chtokolov, Daria D (16)
|
MRBAD |
54.39 |
57.97 |
3.58 |
| 16 |
Giles, Sydney P (17)
|
NJSCAR |
54.05 |
58.02 |
3.97 |
| 17 |
Sun, Evelyn (17)
|
MRLIAC |
56.97 |
58.16 |
1.19 |
| 18 |
Schubert, Keala (17)
|
MRBAD |
56.81 |
58.53 |
1.72 |
| 19 |
Zhang, Jennie Y (15)
|
MRLIAC |
57.36 |
58.77 |
1.41 |
| 20 |
Patti, Isabella G (17)
|
NJSCAR |
58.97 |
58.85 |
-0.12 |
| 21 |
Gaudreau, Alexis R (15)
|
NJSCAR |
59.69 |
58.88 |
-0.81 |
| 22 |
Chevalier, Jane B (12)
|
MRBAD |
58.56 |
58.98 |
0.42 |
| 23 |
Goswami, Aishee (16)
|
NJSCAR |
1:00.23 |
59.36 |
-0.87 |
| 24 |
Contreras, Brianna N (16)
|
MRTVSC |
59.13 |
59.47 |
0.34 |
| 25 |
Baloun, Isabella (15)
|
MRLIAC |
1:00.10 |
59.57 |
-0.53 |
| 26 |
Sowa, Victoria Irena (16)
|
NJSCAR |
1:00.59 |
1:00.39 |
-0.20 |
| 27 |
McGlynn, Clare E (12)
|
MRBAD |
1:00.41 |
1:00.66 |
0.25 |
| 28 |
Dovbnya, Alisa N (17)
|
NJSCAR |
56.16 |
1:00.87 |
4.71 |
| 29 |
Ulzheimer, Kiera E (15)
|
MRLIAC |
58.23 |
1:00.96 |
2.73 |
| 30 |
Tavitian, Charlize S (15)
|
MRBAD |
57.90 |
1:01.21 |
3.31 |
| 31 |
Lisica, Sabrina N (15)
|
MRTVSC |
59.31 |
1:01.69 |
2.38 |
| 32 |
Molinaro, Madison R (17)
|
NJSCAR |
57.95 |
1:02.46 |
4.51 |
| 33 |
Thornton, Molly K (16)
|
MRLIAC |
1:04.51 |
1:02.49 |
-2.02 |
| 34 |
Fang, Yunjin J (15)
|
MRFREE |
1:03.77 |
1:02.56 |
-1.21 |
| 35 |
Buscemi, Isabella M (15)
|
MRLIAC |
1:02.66 |
1:02.79 |
0.13 |
| 36 |
Evenko, Veronica A (15)
|
MRFREE |
59.34 |
1:03.42 |
4.08 |
| 37 |
Pette, Alexandra J (17)
|
MRLIAC |
58.76 |
1:04.00 |
5.24 |
| 38 |
Schneiweis, Sarah B (15)
|
MRLIAC |
1:04.58 |
1:04.60 |
0.02 |
| 39 |
Maldonado, Angie M (16)
|
MRLIAC |
1:05.00 |
1:07.13 |
2.13 |
| 40 |
Alfasi, Alexis L (15)
|
MRLIAC |
1:07.99 |
1:10.38 |
2.39 |
| 41 |
Thorpe, Kayla (16)
|
MRFREE |
1:22.64 |
1:21.56 |
-1.08 |
|
Triolo, Alexia S (14)
|
MRFREE |
1:04.38 |
NS |
- |