| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Smith, Gunner L (12)
|
NCCVAC |
32.60 |
34.16 |
1.56 |
| 2 |
Hedrick, Noah A (11)
|
NCCVAC |
35.93 |
35.51 |
-0.42 |
| 3 |
Carswell, Nathaniel R (12)
|
NCMSC |
38.11 |
38.47 |
0.36 |
| 4 |
Tracy, Peter C (12)
|
NCCVAC |
46.55 |
42.47 |
-4.08 |
| 5 |
Vaughn, Evan C (12)
|
NCMSC |
55.35 |
44.15 |
-11.20 |
| 6 |
Harris, Lucas A (11)
|
NCRCST |
41.73 |
45.22 |
3.49 |
| 7 |
Olguin-Abreu, David F (12)
|
NCCVAC |
44.09 |
47.75 |
3.66 |
| 8 |
Perez-Rodriguez, David P (11)
|
NCMSC |
55.98 |
55.35 |
-0.63 |
| 9 |
Ramirez, Daniel A (12)
|
NCCVAC |
55.29 |
56.10 |
0.81 |
| 10 |
Brantley, Landon N (12)
|
NCWA |
54.44 |
57.39 |
2.95 |
| 11 |
Roper, Eli J (11)
|
NCMSC |
1:30.50 |
1:15.37 |
-15.13 |
|
Cantu, Damian (11)
|
NCRCST |
1:16.06 |
DQ |
- |
|
Wyatt, Steven D (11)
|
NCSAC |
|
NS |
- |