| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sheeran, Liam E (12)
|
PVRMSC |
1:09.06 |
1:08.12 |
-0.94 |
| 2 |
Bruley, Nathan A (12)
|
PVBWST |
1:10.98 |
1:08.15 |
-2.83 |
| 3 |
Chen, Cedric (12)
|
PVRMSC |
1:28.28 |
1:08.49 |
-19.79 |
| 4 |
Rogovoy, Jack P (12)
|
PVRMSC |
1:10.98 |
1:09.21 |
-1.77 |
| 5 |
Beabout, Drew W (12)
|
PVRMSC |
1:09.77 |
1:09.32 |
-0.45 |
| 6 |
Zhou, Eric B (12)
|
PVRMSC |
1:18.63 |
1:10.81 |
-7.82 |
| 7 |
Baird, Charles T (12)
|
PVRMSC |
1:26.14 |
1:13.22 |
-12.92 |
| 8 |
Ramirez, Diego F (12)
|
PVRMSC |
|
1:13.82 |
- |
| 9 |
Doan, Kevin (11)
|
PVRMSC |
1:14.86 |
1:15.60 |
0.74 |
| 10 |
Hassett, Christopher T (12)
|
PVRMSC |
1:21.41 |
1:15.61 |
-5.80 |
| 11 |
Yang, Roy K (12)
|
PVRMSC |
1:17.24 |
1:17.70 |
0.46 |
| 12 |
Solomon, Oliver C (12)
|
PVRMSC |
|
1:17.79 |
- |
| 13 |
Ivanov, Dennis (11)
|
PVRMSC |
1:20.19 |
1:18.01 |
-2.18 |
| 14 |
Shi, Willie (12)
|
PVRMSC |
|
1:18.11 |
- |
| 15 |
McDonough, Teddy (11)
|
PVRMSC |
|
1:19.19 |
- |
| 16 |
Mei, Luke (12)
|
PVRMSC |
|
1:20.81 |
- |
| 17 |
Nachod, Nicholas C (11)
|
PVRMSC |
1:20.33 |
1:21.05 |
0.72 |
| 18 |
Simon, Milo K (12)
|
PVRMSC |
1:19.46 |
1:21.26 |
1.80 |
| 19 |
Akselioglu, Evren T (12)
|
PVRMSC |
1:25.35 |
1:22.16 |
-3.19 |
| 20 |
Martinez, Matthew (12)
|
PVRMSC |
1:24.48 |
1:22.20 |
-2.28 |
| 21 |
Casimates, Nicholas G (12)
|
PVRMSC |
1:29.87 |
1:22.59 |
-7.28 |
| 22 |
Youmans, Jonathan G (11)
|
PVBWST |
1:20.69 |
1:23.10 |
2.41 |
| 23 |
Egbert, Mason J (12)
|
PVBWST |
1:24.89 |
1:24.39 |
-0.50 |
| 24 |
Kim, Christopher S (11)
|
PVRMSC |
|
1:24.45 |
- |
| 25 |
Anderson, John F (12)
|
PVBWST |
1:22.34 |
1:24.70 |
2.36 |
| 26 |
Lam, Caiden (11)
|
PVRMSC |
|
1:24.77 |
- |
| 27 |
Mutter, David J (11)
|
PVRMSC |
1:28.52 |
1:25.38 |
-3.14 |
| 28 |
Bodmer, Caleb J (11)
|
PVRMSC |
1:31.52 |
1:26.88 |
-4.64 |
| 29 |
Rowley, Jake D (11)
|
PVBWST |
1:30.37 |
1:27.69 |
-2.68 |
| 30 |
Johnson, Lucien E (12)
|
PVRMSC |
1:26.35 |
1:29.16 |
2.81 |
| 31 |
Jeffery, Harry J (11)
|
PVRMSC |
|
1:29.85 |
- |
| 32 |
Johnson, Caleb C (11)
|
PVBWST |
1:27.66 |
1:30.01 |
2.35 |
| 33 |
Wilson, Maximilian (11)
|
PVBWST |
1:34.95 |
1:31.27 |
-3.68 |
| 34 |
Linares, Owen C (12)
|
PVBWST |
1:36.30 |
1:32.73 |
-3.57 |
| 36 |
Edwards, Jack W (12)
|
PVBWST |
1:58.38 |
1:41.66 |
-16.72 |
| 37 |
Seweryniak, Jack S (11)
|
PVBWST |
|
1:41.90 |
- |
|
Zhao, Zachary A (12)
|
PVRMSC |
1:32.04 |
DQ |
- |
|
Kwan, Ronnie C (12)
|
PVRMSC |
1:07.75 |
NS |
- |