| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Severini, Sydney G (14)
|
NJJFAC |
1:04.96 |
1:04.53 |
-0.43 |
| 2 |
Xu, Isabel X (14)
|
MRTVSC |
1:06.89 |
1:06.12 |
-0.77 |
| 3 |
Tan, Sayjel E (13)
|
MRQNS |
1:07.62 |
1:07.95 |
0.33 |
| 4 |
Park, Song-Yi (14)
|
MRQNS |
1:06.78 |
1:08.13 |
1.35 |
| 5 |
Huang, Kejin (13)
|
MRQNS |
1:10.66 |
1:09.87 |
-0.79 |
| 6 |
Glaser, Olivia K (13)
|
MRFA |
1:08.98 |
1:10.31 |
1.33 |
| 7 |
Dimaculangan, Abigail X (14)
|
MRTVSC |
1:12.22 |
1:11.34 |
-0.88 |
| 8 |
Rodriguez, Catalina A (13)
|
MRQNS |
1:13.23 |
1:12.30 |
-0.93 |
| 9 |
Okodogbe, Favour E (14)
|
MRLIAC |
1:09.40 |
1:12.47 |
3.07 |
| 10 |
Albert, Anna (13)
|
MRTVSC |
1:15.05 |
1:12.80 |
-2.25 |
| 11 |
DeMarco, Marissa A (13)
|
MRTVSC |
1:18.68 |
1:13.65 |
-5.03 |
| 12 |
Jeong, Bina (13)
|
MRQNS |
1:16.63 |
1:14.67 |
-1.96 |
| 13 |
McKie, Grace A (13)
|
MRLIAC |
1:13.49 |
1:15.28 |
1.79 |
| 14 |
Andrew, Fiona J (14)
|
MRFA |
1:17.68 |
1:16.78 |
-0.90 |
| 15 |
Bosch, Kaleigh (14)
|
MRLIAC |
1:14.29 |
1:18.38 |
4.09 |
| 16 |
Kouchtaf, Sophia M (14)
|
MRQNS |
1:21.74 |
1:19.31 |
-2.43 |
| 17 |
Ozkumru, Karli S (14)
|
MRLIAC |
1:17.42 |
1:20.40 |
2.98 |
| 18 |
Abels, Marissa G (13)
|
MRLIAC |
1:21.13 |
1:21.34 |
0.21 |
| 19 |
Hughes, Grace B (14)
|
MRQNS |
1:50.33 |
1:22.14 |
-28.19 |
| 20 |
Cheung, Jamie T (13)
|
MRLIAC |
1:23.15 |
1:23.70 |
0.55 |
| 21 |
Polanco, Valerie (14)
|
MRLIAC |
1:21.17 |
1:24.34 |
3.17 |
| 22 |
Le, Amanda T (13)
|
MRFA |
1:36.42 |
1:24.92 |
-11.50 |
| 23 |
Konappanavar, Varada V (13)
|
MRLIAC |
1:32.34 |
1:29.81 |
-2.53 |
| 24 |
Corradina, Victoria R (14)
|
MRFA |
1:37.40 |
1:40.05 |
2.65 |