| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ye, Bridget (12)
|
MRLIAC |
1:18.00 |
1:19.63 |
1.63 |
| 2 |
Montefusco, Kathryn (11)
|
MRHYB |
1:22.94 |
1:21.16 |
-1.78 |
| 3 |
Lin, Sara S (11)
|
MRWEST |
1:21.90 |
1:22.05 |
0.15 |
| 4 |
Seliger, Sophia (12)
|
MRRIST |
1:23.58 |
1:22.64 |
-0.94 |
| 5 |
So, Madison B (12)
|
MRLIAC |
1:26.94 |
1:24.39 |
-2.55 |
| 6 |
Monti, Avagrace (11)
|
MRTVSC |
1:24.33 |
1:24.55 |
0.22 |
| 7 |
Fong, Joline (12)
|
MRMAKO |
1:25.31 |
1:24.75 |
-0.56 |
| 8 |
Wang, Cindy Y (12)
|
MRWEST |
1:24.95 |
1:24.94 |
-0.01 |
| 9 |
Rossi, Elena (12)
|
MRWEST |
1:23.85 |
1:25.09 |
1.24 |
| 9 |
Ronaghan, Olivia R (12)
|
MRQNS |
1:27.13 |
1:25.09 |
-2.04 |
| 11 |
Popovic, Tanja (12)
|
MRPAC |
1:27.17 |
1:25.10 |
-2.07 |
| 12 |
Liu, Ava L (11)
|
MRNYSA |
1:25.59 |
1:25.78 |
0.19 |
| 13 |
Zorgman, Sunell (12)
|
MRBGNW |
1:28.28 |
1:25.80 |
-2.48 |
| 14 |
Bastone, Alexandra A (12)
|
MRWEST |
1:27.43 |
1:25.90 |
-1.53 |
| 15 |
McKenna, Mary K (12)
|
MRLIE |
1:27.78 |
1:26.13 |
-1.65 |
| 16 |
Casellas, Krystin R (11)
|
MRWEST |
1:24.52 |
1:26.55 |
2.03 |
| 17 |
Simons, Kailey A (12)
|
MRLIAC |
1:25.30 |
1:26.57 |
1.27 |
| 18 |
Guzzino, Mary Grace S (12)
|
MRNYSA |
1:27.58 |
1:26.60 |
-0.98 |
| 19 |
Ebrahimpour, Beth N (11)
|
MRAGUA |
1:25.02 |
1:26.62 |
1.60 |
| 20 |
Chin, Grace E (11)
|
MRNYSA |
1:27.98 |
1:26.71 |
-1.27 |
| 21 |
Hoyng, Antoinette C (12)
|
MRNYSA |
1:16.95 |
1:26.78 |
9.83 |
| 22 |
Kowalczyk, Julia (12)
|
MRLGAC |
1:27.98 |
1:26.86 |
-1.12 |
| 23 |
Treglia, Leah N (12)
|
MRHAA |
1:16.39 |
1:27.08 |
10.69 |
| 24 |
Collins, Ryleigh E (12)
|
MRNYSA |
1:17.89 |
1:27.18 |
9.29 |
| 25 |
Smith-Salzberg, Fayanne D (12)
|
MRAGUA |
1:16.16 |
1:28.12 |
11.96 |
| 26 |
Scanlon, Teagan M (12)
|
MRTS |
1:15.77 |
1:28.19 |
12.42 |
| 27 |
Lynch, Katherine H (12)
|
MRRA |
1:17.66 |
1:28.54 |
10.88 |
| 28 |
Reyna, Alexa (11)
|
MRWEST |
1:18.30 |
1:29.10 |
10.80 |
| 29 |
Baiker, Amanda A (12)
|
MRLIAC |
1:28.00 |
1:29.16 |
1.16 |
| 30 |
Yildiz, Nicole F (12)
|
MRMPNY |
1:16.79 |
1:29.50 |
12.71 |
| 31 |
Chenski, Emma S (12)
|
MRPATS |
1:18.57 |
1:29.72 |
11.15 |
| 32 |
Batelli, Brooke E (12)
|
MRCOND |
1:18.78 |
1:30.26 |
11.48 |
| 33 |
Phillips, Grace M (12)
|
MRRFAC |
1:18.28 |
1:30.71 |
12.43 |
| 34 |
Lin, Hannah J (12)
|
MRTVSC |
1:17.15 |
1:31.71 |
14.56 |
| 35 |
Guan, Michelle K (12)
|
MRAGUA |
1:17.43 |
1:32.46 |
15.03 |
| 36 |
Gerosa, Nicole C (11)
|
MRBGNW |
1:18.95 |
1:32.51 |
13.56 |
|
Pusing, Aizel G (11)
|
MRLGAC |
1:17.09 |
NS |
- |