| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Villalobos, Adrian J (11)
|
NCRSA |
59.48 |
58.78 |
-0.70 |
| 2 |
Scheiber, Jackson T (12)
|
NCWAVE |
1:00.70 |
1:00.09 |
-0.61 |
| 3 |
Marsteiner, Samuel T (11)
|
NCWAVE |
1:03.29 |
1:02.11 |
-1.18 |
| 4 |
Hall, Judah E (11)
|
NCWAVE |
1:02.32 |
1:02.89 |
0.57 |
| 5 |
Hutchins, Matthew T (12)
|
NCWAVE |
1:04.11 |
1:03.35 |
-0.76 |
| 6 |
Czar, Matthew E (11)
|
NCHAC |
1:06.59 |
1:06.71 |
0.12 |
| 7 |
Kondratick, Jackson A (12)
|
NCRSA |
1:06.58 |
1:06.88 |
0.30 |
| 8 |
Ball, Charles H (11)
|
NCWAVE |
1:08.42 |
1:06.95 |
-1.47 |
| 9 |
Andre, Alex U (11)
|
NCHAC |
1:06.79 |
1:08.15 |
1.36 |
| 10 |
Fortner, Ryan (11)
|
NCWAVE |
1:17.91 |
1:09.97 |
-7.94 |
| 11 |
Handschumacher, Landon D (11)
|
NCWAVE |
1:14.26 |
1:12.07 |
-2.19 |
| 12 |
Popescu, Jonathan D (11)
|
NCHAC |
1:16.01 |
1:13.66 |
-2.35 |
| 13 |
Bondo, Christopher L (12)
|
NCRSA |
1:14.07 |
1:15.34 |
1.27 |
| 14 |
Webb, Davis J (12)
|
NCRSA |
1:14.84 |
1:16.09 |
1.25 |
| 15 |
Page, Logan A (12)
|
NCWAVE |
1:16.58 |
1:17.36 |
0.78 |
| 16 |
White, Deacon C (12)
|
NCRSA |
1:17.76 |
1:19.16 |
1.40 |
| 17 |
Burns, Robert D (11)
|
NCWAVE |
1:23.27 |
1:19.43 |
-3.84 |
| 18 |
Wen, Samuel X (11)
|
NCWAVE |
1:34.47 |
1:27.62 |
-6.85 |
|
Ercolino, Nicholas T (11)
|
NCRSA |
1:18.70 |
NS |
- |
|
Walker, Maxwell T (11)
|
NCHAC |
|
NS |
- |
|
Carnahan, Declan A (11)
|
NCHAC |
1:17.73 |
NS |
- |