| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Portner, Sullivan J (12)
|
PVAAC |
29.93 |
33.63 |
3.70 |
| 1 |
Greer, Christian K (12)
|
PVNCAP |
34.22 |
35.50 |
1.28 |
| 1 |
Oh, Jacob I (12)
|
PVAAC |
36.89 |
42.80 |
5.91 |
| 2 |
Evans, Cole E (12)
|
PVAAC |
29.88 |
34.08 |
4.20 |
| 2 |
Ramos, Daniel R (11)
|
PVAAC |
33.19 |
36.38 |
3.19 |
| 2 |
Wolmetz, Iago B (12)
|
PVTIBU |
44.64 |
43.99 |
-0.65 |
| 3 |
Moncton, Wesley H (11)
|
PVNCAP |
35.46 |
35.18 |
-0.28 |
| 3 |
Manolakos-Loewen, Maceo (11)
|
PVHEAL |
45.80 |
44.32 |
-1.48 |
| 4 |
Wright, Miles F (12)
|
PVAAC |
32.70 |
37.10 |
4.40 |
| 4 |
Hanke, James Howard E (11)
|
PVAAC |
43.66 |
45.71 |
2.05 |
| 5 |
Reilly, Dylan B (11)
|
PVNCAP |
36.80 |
37.41 |
0.61 |
| 5 |
Sumner, George P (11)
|
PVAAC |
37.13 |
47.26 |
10.13 |
| 6 |
Schoch, Samuel M (12)
|
PVNCAP |
34.37 |
38.90 |
4.53 |
| 6 |
Udoye, Eli C (11)
|
PVNCAP |
49.68 |
50.36 |
0.68 |
| 7 |
Semenov, Tima (12)
|
PVJFD |
44.16 |
40.39 |
-3.77 |
| 7 |
Mishra, Eshaan S (11)
|
PVNCAP |
47.61 |
59.27 |
11.66 |
| 8 |
Chun, Daniel H (11)
|
PVTRA |
|
1:00.28 |
- |
| 9 |
Huffine-Wright, Xavier L (11)
|
PVJFD |
53.51 |
1:00.58 |
7.07 |
| 10 |
Abbey, James F (11)
|
PVAAC |
42.92 |
1:01.79 |
18.87 |
| 11 |
Gardner, John D (11)
|
PVPAC |
|
1:03.30 |
- |
|
Langer, Michael E (12)
|
PVNCAP |
34.69 |
NS |
- |
|
Artino, Aiden J (11)
|
PVTIBU |
38.44 |
NS |
- |
|
Chase, Tarik R (11)
|
PVHEAL |
48.14 |
NS |
- |
|
Moore, Charles W (11)
|
PVAAC |
51.04 |
NS |
- |