| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hackmeyer, Kieran M (10)
|
MRNDAC |
34.46 |
36.16 |
1.70 |
| 2 |
Monastersky, Alex J (10)
|
MRMWSC |
39.66 |
40.53 |
0.87 |
| 3 |
Wilson, Edmund (10)
|
MRNDAC |
41.00 |
40.73 |
-0.27 |
| 4 |
Minevich, Daniel I (9)
|
MRDA |
42.32 |
40.96 |
-1.36 |
| 5 |
Daniels, Luke W (10)
|
MRNDAC |
44.25 |
44.92 |
0.67 |
| 6 |
Baxter, Ayden C (9)
|
MRDA |
55.99 |
47.51 |
-8.48 |
| 7 |
Thantu, Larson T (10)
|
MRRA |
52.89 |
48.98 |
-3.91 |
| 8 |
McGrath, Adam M (10)
|
MRNDAC |
52.31 |
51.76 |
-0.55 |
| 9 |
Lee, Devin G (9)
|
MRNDAC |
|
54.02 |
- |
| 10 |
Payne, Tristan A (9)
|
MRRA |
49.12 |
54.34 |
5.22 |
|
Arthur-Mensah, Kojo E (10)
|
MRDA |
50.99 |
DQ |
- |
|
Amaro, Dylan J (10)
|
MRNDAC |
42.98 |
DQ |
- |
|
Dawkins, Ajani A (10)
|
MRNDAC |
1:10.11 |
DQ |
- |
|
Heidebrecht, Martin H (9)
|
MRNDAC |
1:04.11 |
DQ |
- |
|
Martinez, Carmine J (10)
|
MRYBAR |
1:10.81 |
DQ |
- |