| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Fu, Ethan (12)
|
PVRMSC |
1:09.35 |
1:07.03 |
-2.32 |
| 2 |
Cho, Young (12)
|
PVRMSC |
1:19.75 |
1:10.08 |
-9.67 |
| 3 |
Rapczynski, Cole (12)
|
PVNCAP |
1:11.48 |
1:10.72 |
-0.76 |
| 4 |
Piland, James M (12)
|
PVNCAP |
|
1:13.29 |
- |
| 5 |
Wolf, Joshua K (11)
|
PVFBST |
1:13.56 |
1:13.58 |
0.02 |
| 6 |
Kertajaya, William (12)
|
PVRMSC |
1:14.34 |
1:14.01 |
-0.33 |
| 7 |
Gurenko, Daniel (11)
|
PVRMSC |
1:30.66 |
1:14.53 |
-16.13 |
| 8 |
Chen, Evan (12)
|
PVRMSC |
1:17.10 |
1:15.10 |
-2.00 |
| 9 |
Wright, Jackson B (12)
|
PVCSC |
1:18.05 |
1:15.58 |
-2.47 |
| 10 |
Sha, Andrew (11)
|
PVRMSC |
1:23.46 |
1:16.55 |
-6.91 |
| 11 |
Wolf, Caleb W (11)
|
PVFBST |
1:14.84 |
1:16.56 |
1.72 |
| 12 |
Linehan-Reckford, John (12)
|
PVASA |
1:18.49 |
1:16.91 |
-1.58 |
| 13 |
Schultz, Nicolo C (11)
|
PVRMSC |
1:26.72 |
1:17.33 |
-9.39 |
| 14 |
Huaman, Gabriel I (12)
|
PVASA |
1:17.38 |
1:18.95 |
1.57 |
| 15 |
Hann, Benjamin (12)
|
PVRMSC |
1:17.62 |
1:19.32 |
1.70 |
| 16 |
Park, Ryan A (11)
|
PVRMSC |
1:18.63 |
1:20.09 |
1.46 |
| 17 |
Linehan-Reckford, Stephen (12)
|
PVASA |
1:22.63 |
1:20.25 |
-2.38 |
| 18 |
Donahue, Caden P (11)
|
PVASA |
1:21.84 |
1:21.52 |
-0.32 |
| 19 |
Jong, William S (11)
|
PVRMSC |
1:17.06 |
1:21.96 |
4.90 |
| 20 |
Cui, Yuanzhe (11)
|
PVRMSC |
1:21.95 |
1:23.12 |
1.17 |
| 21 |
Johnson, Hannuel (11)
|
PVRMSC |
|
1:27.52 |
- |
| 22 |
Zhao, Zachary A (11)
|
PVRMSC |
1:31.30 |
1:28.89 |
-2.41 |
| 23 |
Cannistra, Jake M (11)
|
PVASA |
1:28.87 |
1:29.09 |
0.22 |
| 24 |
Huiss, Mason S (12)
|
PVCSC |
1:32.24 |
1:29.21 |
-3.03 |
| 25 |
Yi, James (11)
|
PVRMSC |
1:30.92 |
1:30.67 |
-0.25 |
| 26 |
Harper, Benjamin D (11)
|
PVFBST |
1:34.78 |
1:32.66 |
-2.12 |
| 27 |
Adaranijo, Austin T (11)
|
PVLIFE |
|
1:32.85 |
- |
| 28 |
Wang, David (11)
|
PVRMSC |
1:36.08 |
1:33.28 |
-2.80 |
| 29 |
Agayan, Alec V (12)
|
PVLIFE |
|
1:34.35 |
- |
| 30 |
Jones, Olaoluwadeji E (11)
|
PVASA |
1:36.11 |
1:40.47 |
4.36 |