| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Perillo, Austin J (8)
|
MRMWDA |
21.89 |
18.87 |
-3.02 |
| 2 |
Licardi, Dominic J (8)
|
MRPBAC |
24.89 |
22.05 |
-2.84 |
| 3 |
Insdorf, Joshua C (8)
|
MRMWDA |
30.52 |
22.09 |
-8.43 |
| 4 |
Olsson, Kian J (8)
|
MRNDAC |
24.88 |
22.20 |
-2.68 |
| 5 |
Capper, Gavin (8)
|
MRMVA |
25.11 |
22.36 |
-2.75 |
| 6 |
Webster, Matthew F (7)
|
MRPBAC |
24.88 |
26.90 |
2.02 |
| 7 |
Belfiore, Christopher J (8)
|
NJBB |
|
26.94 |
- |
| 8 |
McCarville, Michael P (8)
|
MRRA |
45.00 |
27.27 |
-17.73 |
| 9 |
Hu, Jalen (8)
|
NJBB |
38.55 |
27.59 |
-10.96 |
| 10 |
Dewhurst, Jesse W (7)
|
MRAG |
35.01 |
29.87 |
-5.14 |
| 11 |
Hendrawan, Sebastian L (7)
|
NJBB |
38.35 |
30.68 |
-7.67 |
| 12 |
Gonzales, Justin W (7)
|
MRWSSC |
33.00 |
34.21 |
1.21 |
| 13 |
Macri, Christian A (6)
|
MRRA |
41.24 |
35.43 |
-5.81 |
|
Smith, Sawyer M (8)
|
MRNDAC |
32.61 |
DQ |
- |
|
Russell, Liam R (7)
|
MRNDAC |
30.99 |
DQ |
- |
|
Russell, Edward W (7)
|
MRNDAC |
29.91 |
DQ |
- |
|
Ponnaiya, Matthew J (7)
|
MRRA |
45.00 |
DQ |
- |
|
Rausch, Jr., Patrick W (7)
|
MRRA |
4.00 |
DQ |
- |
|
Schouten, Nathan J (8)
|
NJBB |
35.22 |
DQ |
- |