| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Camet, Caleb Josh S (12)
|
PVPM |
56.10 |
57.01 |
0.91 |
| 2 |
Landwehr, Todd W (12)
|
PVUN-Y |
1:05.74 |
1:06.10 |
0.36 |
| 3 |
Liu, Winfred B (12)
|
PVNCAP |
1:11.72 |
1:10.30 |
-1.42 |
| 4 |
Kollet, Macallister R (11)
|
PVPM |
1:10.96 |
1:10.34 |
-0.62 |
| 5 |
Mascott, Everett J (12)
|
PVNCAP |
1:28.09 |
1:13.65 |
-14.44 |
| 6 |
Laskowski, Malcolm E (12)
|
PVAAC |
1:19.43 |
1:14.65 |
-4.78 |
| 7 |
Pozo, Theodore N (11)
|
PVHACC |
1:22.37 |
1:16.09 |
-6.28 |
| 8 |
Gildea, Benjamin A (11)
|
PVNCAP |
1:22.12 |
1:20.82 |
-1.30 |
| 9 |
Spignardo, Desmond R (12)
|
PVYORK |
1:19.31 |
1:20.95 |
1.64 |
| 10 |
Taylor, Christopher R (12)
|
PVPM |
1:21.22 |
1:22.23 |
1.01 |
| 11 |
Giese, Tyler A (11)
|
PVYORK |
1:22.59 |
1:25.47 |
2.88 |
| 12 |
McDonough, Desmond C (11)
|
PVPM |
1:21.46 |
1:25.51 |
4.05 |
| 13 |
Rendak, Michael (12)
|
PVAAC |
1:41.50 |
1:27.86 |
-13.64 |
| 14 |
Rubin, Erik T (12)
|
PVAAC |
|
1:29.48 |
- |
| 15 |
Hansen, Benjamin T (11)
|
PVYORK |
|
1:29.55 |
- |
| 16 |
Stickles, John R (11)
|
PVNCAP |
1:32.60 |
1:30.36 |
-2.24 |
| 17 |
Balaji, Arjun (12)
|
PVPM |
|
1:32.76 |
- |
| 18 |
Peter Raj, Harshad M (12)
|
PVHACC |
|
1:33.19 |
- |
| 19 |
McDonough, Brock E (11)
|
PVPM |
1:24.97 |
1:36.10 |
11.13 |
| 20 |
Dobronogov, Roman (11)
|
PVAAC |
1:42.95 |
1:42.28 |
-0.67 |
| 21 |
Gunville, Isaac A (11)
|
PVAAC |
|
1:43.81 |
- |
| 22 |
Stone, Jakob D (12)
|
PVPM |
1:51.20 |
1:54.79 |
3.59 |
|
Marchand, Luc M (12)
|
PVNCAP |
1:26.04 |
NS |
- |
|
George, Lincoln D (11)
|
PVNCAP |
1:29.74 |
NS |
- |
|
Backman, Myles T (11)
|
PVYORK |
1:50.41 |
NS |
- |
|
Alfonso-Frank, Simon W (12)
|
PVNCAP |
1:16.88 |
NS |
- |
|
Rodill, Benjamin E (11)
|
PVYORK |
1:42.91 |
NS |
- |