| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pusing, Aizel G (13)
|
MRLGAC |
1:03.91 |
1:05.19 |
1.28 |
| 2 |
Akil, Fatine (14)
|
MRGATE |
1:08.00 |
1:08.26 |
0.26 |
| 3 |
Chiang, Kylie M (13)
|
MRGATE |
1:07.00 |
1:08.38 |
1.38 |
| 4 |
Burke, Caitlin E (13)
|
MRFLY |
1:11.58 |
1:08.46 |
-3.12 |
| 5 |
Gil, Fiona G (13)
|
MRLGAC |
1:12.12 |
1:09.25 |
-2.87 |
| 6 |
LI, Sabrina M (13)
|
MRLGAC |
|
1:09.51 |
- |
| 7 |
Martinez-Reyes, Areiannah J (14)
|
MRLGAC |
|
1:09.69 |
- |
| 8 |
Mamak, Marisa A (14)
|
MRFLY |
1:12.66 |
1:09.80 |
-2.86 |
| 9 |
Lin, Nettie (13)
|
MRFLY |
1:14.57 |
1:11.38 |
-3.19 |
| 10 |
KU, Jaein (13)
|
MRLGAC |
1:09.09 |
1:12.08 |
2.99 |
| 11 |
Hyun, Faith (13)
|
MRGATE |
1:09.00 |
1:12.75 |
3.75 |
| 12 |
Lei, Anya (14)
|
MRLGAC |
1:13.26 |
1:12.83 |
-0.43 |
| 13 |
Marcotullio, Isabella X (14)
|
MRRED |
1:17.06 |
1:12.87 |
-4.19 |
| 14 |
Donlevy, Jean L (14)
|
MRCIY |
1:18.44 |
1:13.18 |
-5.26 |
| 15 |
Popp, Sofia L (14)
|
MRCIY |
1:15.75 |
1:13.23 |
-2.52 |
| 16 |
Auquilla, Litsi D (13)
|
MRRED |
1:13.64 |
1:13.56 |
-0.08 |
| 16 |
Bacon, Marina S (13)
|
MRRED |
1:14.24 |
1:13.56 |
-0.68 |
| 18 |
Lee, Pearl S (14)
|
MRFLY |
1:19.97 |
1:13.58 |
-6.39 |
| 19 |
Karim, Ocean A (14)
|
MRLGAC |
1:14.24 |
1:13.87 |
-0.37 |
| 20 |
Kang, Rachel (13)
|
MRFLY |
1:18.66 |
1:14.51 |
-4.15 |
| 21 |
Battle, Jada J (14)
|
MRFLY |
1:18.67 |
1:14.92 |
-3.75 |
| 22 |
Chun, Ellie Y (13)
|
MRGATE |
1:11.00 |
1:15.56 |
4.56 |
| 23 |
Qian, Kirstie A (14)
|
MRCIY |
1:18.70 |
1:15.75 |
-2.95 |
| 24 |
Minchala, Lesly Y (13)
|
MRFLY |
1:20.02 |
1:16.15 |
-3.87 |
| 25 |
Baran, Julia (13)
|
MRGATE |
1:14.00 |
1:16.38 |
2.38 |
| 26 |
Man, Abigail V (13)
|
MRCIY |
1:19.58 |
1:17.16 |
-2.42 |
| 27 |
Hegedus, Leda (13)
|
MRRED |
1:19.29 |
1:17.29 |
-2.00 |
| 28 |
Ambery, Shannon J (14)
|
MRCIY |
1:27.09 |
1:17.33 |
-9.76 |
| 29 |
Marte, Ashley (13)
|
MRRED |
1:19.57 |
1:18.12 |
-1.45 |
| 30 |
Chang, Chloe A (14)
|
MRFLY |
1:23.31 |
1:18.34 |
-4.97 |
| 31 |
Perez, Camille T (13)
|
MRCIY |
1:28.27 |
1:18.61 |
-9.66 |
| 32 |
Lin, Grace (13)
|
MRGATE |
1:16.00 |
1:19.01 |
3.01 |
| 33 |
Dragan, Juliana M (13)
|
MRCIY |
1:18.50 |
1:19.34 |
0.84 |
| 34 |
Thompson, Liyana (13)
|
MRRED |
1:25.09 |
1:21.78 |
-3.31 |
| 35 |
Musslewhite, Lola (13)
|
MRRED |
1:29.29 |
1:24.03 |
-5.26 |
| 36 |
Gurevich, Josefina (13)
|
MRFLY |
1:29.47 |
1:26.43 |
-3.04 |
| 37 |
Perez, Nicole (14)
|
MRRED |
1:28.64 |
1:28.00 |
-0.64 |
| 38 |
Chung, Kaitlyn (14)
|
MRFLY |
|
1:29.82 |
- |
| 39 |
Rattray, Autumn W (13)
|
MRTSC |
1:36.07 |
1:30.55 |
-5.52 |
| 40 |
Celentano, Donna W (13)
|
MRTSC |
1:33.18 |
1:34.28 |
1.10 |
|
Boyer, Emelia C (13)
|
MRTSC |
2:25.47 |
DQ |
- |