| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Green, Trevor A (15)
|
MRTVSC |
59.09 |
1:01.02 |
1.93 |
| 2 |
Veit, Colin S (16)
|
MRTVSC |
1:02.86 |
1:03.40 |
0.54 |
| 3 |
Schwalm, Max T (15)
|
MRQNS |
1:03.40 |
1:03.81 |
0.41 |
| 4 |
Yang, Peilin (16)
|
MRQNS |
1:04.43 |
1:03.82 |
-0.61 |
| 5 |
DeWitt, Billy P (15)
|
MRQNS |
1:07.02 |
1:06.48 |
-0.54 |
| 6 |
Lengyel, Adrian (16)
|
MRQNS |
1:06.74 |
1:07.31 |
0.57 |
| 7 |
Placencia-Nazareno, Ethan N (16)
|
MRTVSC |
1:06.64 |
1:07.63 |
0.99 |
| 8 |
Chan, Aidan (16)
|
MRQNS |
1:07.10 |
1:07.85 |
0.75 |
| 9 |
Sommerstad, Ryan T (16)
|
MRTVSC |
1:09.08 |
1:09.06 |
-0.02 |
| 10 |
Timm, Owen M (16)
|
MRTVSC |
1.31 |
1:13.89 |
72.58 |
| 11 |
Shearman, Alexander L (17)
|
MRQNS |
1:15.57 |
1:14.33 |
-1.24 |
| 12 |
Sokolowski, Oskar (16)
|
MRHYB |
|
1:21.00 |
- |
| 13 |
Maddalena, Alexander (15)
|
MRHYB |
1:21.53 |
1:22.39 |
0.86 |
| 14 |
Panora, Jashua D (16)
|
MRQNS |
1:25.28 |
1:22.49 |
-2.79 |
| 15 |
Hennigan, Robert J (15)
|
MRCSDC |
1:31.90 |
1:29.28 |
-2.62 |