| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Whang, Jessica (17)
|
MRLIE |
1:01.85 |
1:05.36 |
3.51 |
| 2 |
Liew, Briana J (16)
|
MRUN |
1:07.12 |
1:07.31 |
0.19 |
| 3 |
Fan, Catherine (16)
|
MRLGAC |
1:06.92 |
1:07.54 |
0.62 |
| 4 |
Guo, Eva j (17)
|
MRLGAC |
1:07.50 |
1:07.65 |
0.15 |
| 5 |
Miao, Chelsea (14)
|
MRLGAC |
1:09.69 |
1:08.68 |
-1.01 |
| 6 |
Walsh, Stephanie M (16)
|
MRLIE |
1:07.06 |
1:09.99 |
2.93 |
| 7 |
Marchuk, Oksana (24)
|
MRMPNY |
1:15.00 |
1:10.73 |
-4.27 |
| 8 |
Egan, Orla M (15)
|
MRLGAC |
1:09.44 |
1:10.87 |
1.43 |
| 9 |
McKenna, Grace A (17)
|
MRLIE |
1:08.63 |
1:11.99 |
3.36 |
| 10 |
Zimmerman, Marley G (16)
|
MRLIE |
1:10.43 |
1:12.20 |
1.77 |
| 11 |
Rodriguez Andersen, Caroline (15)
|
MRLGAC |
1:14.03 |
1:13.79 |
-0.24 |
| 12 |
Ng, Melanie (16)
|
MRNYCP |
1:13.34 |
1:14.21 |
0.87 |
| 13 |
Huang, Amanda (17)
|
MRLIE |
1:14.69 |
1:14.45 |
-0.24 |
| 14 |
Perez, Meadow A (17)
|
MRLIE |
1:10.34 |
1:14.72 |
4.38 |
| 15 |
Lim, Jessica G (16)
|
MRLGAC |
1:15.37 |
1:15.53 |
0.16 |
| 16 |
McKenna, Mary K (13)
|
MRLIE |
1:10.28 |
1:15.64 |
5.36 |
| 17 |
WU, Julian (12)
|
MRLGAC |
1:15.90 |
1:16.26 |
0.36 |
| 18 |
Chau, Germayne T (15)
|
MRCIY |
1:11.50 |
1:16.55 |
5.05 |
| 18 |
Fazzino, Angelina M (15)
|
MRLIE |
1:16.12 |
1:16.55 |
0.43 |
| 20 |
Bowers, Brooke H (15)
|
MRWISC |
1:19.72 |
1:16.57 |
-3.15 |
| 21 |
Clayton, Caelan J (14)
|
MRLIE |
1:14.30 |
1:16.74 |
2.44 |
| 22 |
Nassar, Salma (12)
|
MRLGAC |
1:16.15 |
1:16.79 |
0.64 |
| 23 |
Soberon, Sophia E (15)
|
MRLIE |
1:15.48 |
1:17.01 |
1.53 |
| 24 |
Davis, Bella M (15)
|
MRLIE |
1:16.66 |
1:17.55 |
0.89 |
| 25 |
Lau, Anabelle (15)
|
MRQNS |
1:17.33 |
1:17.68 |
0.35 |
| 26 |
Wilkins, Hazel S (16)
|
MRLIE |
1:07.94 |
1:18.04 |
10.10 |
| 27 |
Chan, Mandy (16)
|
MRUN |
1:17.77 |
1:19.00 |
1.23 |
| 28 |
Gil, Fiona G (13)
|
MRLGAC |
1:18.19 |
1:19.35 |
1.16 |
| 29 |
McNamara, Jane (15)
|
MRQNS |
1:23.12 |
1:19.39 |
-3.73 |
| 30 |
Kovacs, Isabella M (15)
|
MRQNS |
1:18.77 |
1:20.15 |
1.38 |
| 31 |
Keane, Calianne (16)
|
MRLIE |
1:17.90 |
1:20.25 |
2.35 |
| 32 |
Yangchen, Tsering (15)
|
MRLGAC |
1:17.40 |
1:20.35 |
2.95 |
| 33 |
Cabanillas, Alison (15)
|
MRCSDC |
1:17.33 |
1:20.72 |
3.39 |
| 34 |
Giordano, Sofia R (13)
|
MRLIE |
1:22.42 |
1:21.19 |
-1.23 |
| 35 |
Karim, Azana S (11)
|
MRLGAC |
1:18.76 |
1:21.23 |
2.47 |
| 36 |
Haimson, Emma A (12)
|
MRLGAC |
1:19.26 |
1:22.30 |
3.04 |
| 37 |
Nakken, Lena K (15)
|
MRUN |
1:18.13 |
1:22.65 |
4.52 |
| 38 |
Garra, Gabrielle M (14)
|
MRLIE |
1:18.67 |
1:23.02 |
4.35 |
| 38 |
Panamserkhang, Tenzin P (11)
|
MRLGAC |
1:26.59 |
1:23.02 |
-3.57 |
| 40 |
Tesovic, Tamara (11)
|
MRLGAC |
1:23.65 |
1:23.51 |
-0.14 |
| 41 |
Mullin, Allison B (12)
|
MRLGAC |
1:24.90 |
1:23.68 |
-1.22 |
| 42 |
Tan, Sayjel E (12)
|
MRQNS |
1:26.25 |
1:24.38 |
-1.87 |
| 43 |
Karim, Ocean A (14)
|
MRLGAC |
1:23.55 |
1:24.91 |
1.36 |
| 44 |
Lateng, Losel L (12)
|
MRLGAC |
1:22.89 |
1:25.18 |
2.29 |
| 45 |
Lai, Reyna (15)
|
MRUN |
1:27.45 |
1:25.36 |
-2.09 |
| 46 |
O'Sullivan, Saoirse (12)
|
MRLGAC |
1:28.20 |
1:25.50 |
-2.70 |
| 47 |
Russo, Noelle R (15)
|
MRLIE |
1:30.01 |
1:25.99 |
-4.02 |
| 48 |
Tse, Jalyn A (14)
|
MRQNS |
1:27.68 |
1:26.35 |
-1.33 |
| 49 |
Rimsky, Sophia I (15)
|
MRQNS |
1:29.04 |
1:27.20 |
-1.84 |
| 50 |
Breen, Klara P (16)
|
MRHYB |
1:33.42 |
1:27.38 |
-6.04 |
| 51 |
Sekhar, Krupa C (15)
|
MRCIY |
1:23.35 |
1:27.64 |
4.29 |
| 52 |
Cruz, Laura (18)
|
MRQNS |
|
1:27.67 |
- |
| 53 |
O'Malley, Kate E (15)
|
MRWISC |
1:24.30 |
1:28.85 |
4.55 |
| 54 |
Harris, Mary K (15)
|
MRHYB |
1:26.27 |
1:29.43 |
3.16 |
| 55 |
Pallas, Morgan (15)
|
MRWISC |
1:27.60 |
1:30.87 |
3.27 |
| 56 |
Drapala, Jenna M (15)
|
MRCSDC |
1:26.55 |
1:30.99 |
4.44 |
| 57 |
Causin, Ella N (13)
|
MRCSDC |
1:34.57 |
1:34.26 |
-0.31 |
| 58 |
Peppito, Delaney (16)
|
MRCSDC |
1:38.71 |
1:35.49 |
-3.22 |