| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Green, Mason G (12)
|
MATOPS |
32.37 |
29.99 |
-2.38 |
| 1 |
Harter, Eric B (12)
|
MAUPY |
32.57 |
31.91 |
-0.66 |
| 1 |
Angelinas, Konstantinos (11)
|
MANEYS |
|
32.57 |
- |
| 2 |
Zhou, Andrew R (11)
|
MAPWAC |
31.48 |
31.15 |
-0.33 |
| 2 |
Groff, Christopher M (12)
|
MAMAC |
|
33.00 |
- |
| 2 |
Hang, Kai V (11)
|
MAUPY |
34.23 |
33.42 |
-0.81 |
| 3 |
Kennedy, Jake Z (11)
|
MARAYS |
30.79 |
31.83 |
1.04 |
| 3 |
Ferenz, Matthew J (11)
|
MABYNS |
|
34.91 |
- |
| 3 |
Doran, Thomas E (12)
|
MAUNAT |
34.81 |
35.44 |
0.63 |
| 4 |
Tye, Harry I (12)
|
MABYNS |
37.19 |
35.10 |
-2.09 |
| 4 |
Stanczewski, William L (12)
|
MAPWAC |
35.37 |
35.10 |
-0.27 |
| 6 |
Curto, Santino G (11)
|
MANEYS |
|
35.78 |
- |
| 7 |
Moretti, Myles D (11)
|
MARKRY |
|
36.07 |
- |
| 8 |
Troy, William E (12)
|
MAGMAC |
|
36.11 |
- |
| 9 |
Schutta, Benjamin H (11)
|
MAFSS |
36.57 |
37.09 |
0.52 |
| 10 |
Jeffers, Issac M (11)
|
MAUPY |
37.21 |
38.25 |
1.04 |
| 11 |
Malaver, Sebastian F (11)
|
MANEYS |
|
39.34 |
- |
| 12 |
Smith, Gavin S (12)
|
MABYNS |
|
40.14 |
- |
| 13 |
Favre, Kaiden J (11)
|
MAUPY |
44.35 |
42.30 |
-2.05 |
| 14 |
Hauff, Jacob P (12)
|
MANEYS |
|
42.86 |
- |
|
Hua, Andrew (11)
|
MARKRY |
|
NS |
- |
|
Colon, Aaron B (12)
|
MAUN-A |
|
NS |
- |
|
Raj, Joshua (12)
|
MAPENN |
|
NS |
- |