| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Yang, David K (12)
|
GUSSAN |
59.19 |
57.67 |
-1.52 |
| 2 |
Peralta, Jonathan L (12)
|
GUUNAT |
1:04.33 |
58.51 |
-5.82 |
| 3 |
Yin, Alexander R (12)
|
GUSSAN |
1:01.44 |
1:01.86 |
0.42 |
| 4 |
Abril, Cole M (12)
|
GUSSAN |
1:08.46 |
1:02.64 |
-5.82 |
| 5 |
LeBlanc, Samuel D (11)
|
GUSSAN |
1:01.15 |
1:02.69 |
1.54 |
| 6 |
James, Trevor (12)
|
GUBTA |
1:05.71 |
1:04.28 |
-1.43 |
| 7 |
Taylor, Braden (12)
|
GUSSAN |
1:04.58 |
1:05.50 |
0.92 |
| 8 |
Rivera-Acevedo, William J (11)
|
GUUNAT |
|
1:05.54 |
- |
| 9 |
Hiles, Alexander V (12)
|
GUSSAN |
1:09.53 |
1:08.61 |
-0.92 |
| 10 |
Wilkerson, Von S (12)
|
GUSSAN |
1:14.94 |
1:09.72 |
-5.22 |
| 11 |
Samoylov, Nickolay V (11)
|
GUSCAT |
1:14.78 |
1:09.83 |
-4.95 |
| 12 |
Davis, Jude K (12)
|
GUSSAN |
1:11.22 |
1:10.28 |
-0.94 |
| 13 |
Hays, Evan M (12)
|
GUBTA |
1:15.13 |
1:11.58 |
-3.55 |
| 14 |
Guerrero, Michael J (11)
|
GULSST |
1:21.56 |
1:14.34 |
-7.22 |
| 15 |
Peralez, Mateo M (11)
|
GUBTA |
1:18.45 |
1:14.41 |
-4.04 |
| 16 |
Cloth, Tyler E (11)
|
GUSSAN |
1:21.35 |
1:14.63 |
-6.72 |
| 17 |
Crenshaw, Holland J (11)
|
GUSSAN |
1:13.79 |
1:14.71 |
0.92 |
| 18 |
Foster, Kenneth C (11)
|
GUBTA |
1:19.09 |
1:14.82 |
-4.27 |
| 19 |
Marchand, Landon R (11)
|
GUSSAN |
1:16.01 |
1:15.43 |
-0.58 |
| 20 |
Alarcon, Samuel D (11)
|
GUSSAN |
1:18.63 |
1:18.38 |
-0.25 |
| 21 |
McNiel, Nathan R (11)
|
GUSSAN |
|
1:26.68 |
- |
| 22 |
Lofstad, Finn H (12)
|
GUSSAN |
1:36.53 |
1:29.42 |
-7.11 |
| 23 |
Rojas, Josue A (11)
|
GUOFSC |
|
1:43.54 |
- |
| 24 |
Scribner, Ethan T (12)
|
GUSSAN |
1:22.12 |
2:34.94 |
72.82 |
|
Bagocsi, Danny T (11)
|
GUBTA |
1:20.00 |
NS |
- |
|
Gonzalez, Randy JR (11)
|
GUEPRC |
1:24.09 |
NS |
- |