| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Villalobos, Adrian J (11)
|
NCRSA |
34.73 |
34.75 |
0.02 |
| 2 |
Davidson, Aaron M (11)
|
NCWAVE |
37.61 |
37.26 |
-0.35 |
| 3 |
McRae, Lochlan B (12)
|
NCHAC |
41.69 |
38.54 |
-3.15 |
| 4 |
Scheiber, Jackson T (12)
|
NCWAVE |
40.23 |
38.84 |
-1.39 |
| 5 |
Page, Logan A (12)
|
NCWAVE |
42.95 |
40.88 |
-2.07 |
| 6 |
Handschumacher, Landon D (11)
|
NCWAVE |
43.81 |
40.95 |
-2.86 |
| 7 |
Kondratick, Jackson A (12)
|
NCRSA |
41.55 |
41.67 |
0.12 |
| 8 |
Donaldson, Miles D (12)
|
NCWAVE |
43.68 |
42.30 |
-1.38 |
| 9 |
Fortner, Ryan (11)
|
NCWAVE |
41.75 |
42.75 |
1.00 |
| 10 |
Kang, Hyon Gyu M (12)
|
INUN |
1:00.82 |
44.18 |
-16.64 |
| 11 |
Andre, Alex U (11)
|
NCHAC |
45.82 |
44.96 |
-0.86 |
| 12 |
Myers, Andrew S (12)
|
NCWAVE |
47.79 |
46.64 |
-1.15 |
| 13 |
Burns, Robert D (11)
|
NCWAVE |
52.98 |
47.14 |
-5.84 |
| 14 |
White, Derek W (11)
|
NCRSA |
46.88 |
48.31 |
1.43 |
| 15 |
Ercolino, Nicholas T (11)
|
NCRSA |
48.09 |
48.34 |
0.25 |
| 16 |
Bondo, Christopher L (12)
|
NCRSA |
50.46 |
48.84 |
-1.62 |
| 17 |
Aberant, Thomas A (11)
|
NCWAVE |
49.59 |
49.01 |
-0.58 |
| 18 |
Wen, Samuel X (11)
|
NCWAVE |
49.94 |
50.90 |
0.96 |
| 19 |
Kardas, Tyler M (12)
|
NCWAVE |
57.41 |
57.02 |
-0.39 |
| 20 |
Sharpe, Dayton S (11)
|
NCRSA |
|
1:03.66 |
- |
|
Walker, Maxwell T (11)
|
NCHAC |
|
NS |
- |
|
Carnahan, Declan A (11)
|
NCHAC |
47.11 |
NS |
- |