| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Allen, Liam F (12)
|
MRMWSC |
29.61 |
29.75 |
0.14 |
| 2 |
Rendon, David (11)
|
MRNDAC |
35.80 |
32.74 |
-3.06 |
| 3 |
Bruno, Anthony J (12)
|
MRMWSC |
35.78 |
32.89 |
-2.89 |
| 4 |
Buchen, Kasper G (11)
|
MRUN-I |
34.32 |
33.27 |
-1.05 |
| 5 |
Baranowski, Damian (12)
|
MRAG |
34.79 |
33.41 |
-1.38 |
| 6 |
Sobocinski, Lukas J (12)
|
MRUN-A |
40.47 |
34.29 |
-6.18 |
| 7 |
Knuschke, Connor C (12)
|
MRNDAC |
36.23 |
36.45 |
0.22 |
| 8 |
Roman, Marcus A (12)
|
MRYBAR |
37.48 |
36.68 |
-0.80 |
| 9 |
Tolis, Christopher P (11)
|
MRUN-A |
38.80 |
37.10 |
-1.70 |
| 10 |
Ormond, Garrett E (12)
|
MRIA |
40.00 |
37.67 |
-2.33 |
| 11 |
Dwyer, Brayden C (11)
|
MRWSSC |
39.67 |
39.19 |
-0.48 |
| 12 |
Ober, Alexander G (11)
|
MRNDAC |
39.74 |
39.35 |
-0.39 |
| 13 |
Lyko, David (12)
|
MRMVA |
39.41 |
39.50 |
0.09 |
| 14 |
Alas, Daniel A (11)
|
MRIA |
45.23 |
40.63 |
-4.60 |
| 15 |
Quinones, Nicholas A (11)
|
MRWSSC |
40.75 |
40.96 |
0.21 |
| 16 |
Speare, Ryan A (12)
|
MRNDAC |
47.23 |
41.67 |
-5.56 |
| 17 |
Williams, Phillip I (12)
|
MRWSSC |
43.99 |
44.92 |
0.93 |
| 18 |
Lerner, Ryan M (11)
|
MRWSSC |
48.07 |
45.14 |
-2.93 |
| 19 |
Rolon, David E (11)
|
MRMVA |
48.11 |
48.08 |
-0.03 |
| 20 |
Herbert, Nathaniel (12)
|
MRMVA |
|
51.57 |
- |
| 21 |
Melendez, Rayshaun (12)
|
MRMVA |
|
56.56 |
- |
| 22 |
Mantali, Tony R (11)
|
MRWSSC |
|
1:01.16 |
- |
|
Rowlands, Mason R (11)
|
MRWSSC |
43.03 |
DQ |
- |
|
Montreuil, Jake (12)
|
MRIA |
37.00 |
NS |
- |
|
Chan, Alexander L (12)
|
MRDA |
35.48 |
NS |
- |