| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cheifetz, Adam C (15)
|
NCCAT |
28.10 |
25.10 |
-3.00 |
| 2 |
Pletzke, Harrison J (16)
|
NCCAT |
24.44 |
25.11 |
0.67 |
| 3 |
Vogel, Christopher M (17)
|
NCYOTA |
25.30 |
25.20 |
-0.10 |
| 4 |
Savage, Thomas L (15)
|
NCYOTA |
25.72 |
25.29 |
-0.43 |
| 5 |
Otero, Marco A (17)
|
NCLTNC |
25.28 |
25.61 |
0.33 |
| 6 |
Wade, Tristan A (15)
|
NCYOTA |
26.38 |
26.07 |
-0.31 |
| 7 |
Dalva-Baird, Nathan P (15)
|
NCCAT |
27.87 |
26.51 |
-1.36 |
| 8 |
Foster, Ian D (17)
|
NCNCAC |
26.21 |
26.93 |
0.72 |
| 9 |
Pedersen, Mark (15)
|
NCLTNC |
26.88 |
27.30 |
0.42 |
| 10 |
Ervin, Benjamin N (15)
|
NCCAT |
26.22 |
27.34 |
1.12 |
| 11 |
Isola, Nicolas A (15)
|
NCNCAC |
26.58 |
27.56 |
0.98 |
| 12 |
Huntley, Lucas S (16)
|
NCYOTA |
27.56 |
27.77 |
0.21 |
| 13 |
Davidson, Dylan C (16)
|
NCCAT |
29.29 |
28.72 |
-0.57 |
| 14 |
Otero, Santiago A (15)
|
NCLTNC |
30.46 |
29.74 |
-0.72 |
|
Brennan, Justin A (16)
|
NCCAT |
24.34 |
NS |
- |
|
Hammer, James M (15)
|
NCCAT |
25.83 |
NS |
- |