| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Smith, Gunner L (12)
|
NCCVAC |
29.96 |
29.42 |
-0.54 |
| 2 |
Hedrick, Noah A (11)
|
NCCVAC |
30.01 |
29.62 |
-0.39 |
| 3 |
Carswell, Nathaniel R (12)
|
NCMSC |
31.07 |
31.58 |
0.51 |
| 4 |
Olguin-Abreu, David F (12)
|
NCCVAC |
33.45 |
33.82 |
0.37 |
| 5 |
Kesterson, Christopher T (12)
|
NCRCST |
33.68 |
34.25 |
0.57 |
| 6 |
Harris, Lucas A (11)
|
NCRCST |
32.51 |
34.59 |
2.08 |
| 7 |
Tracy, Peter C (12)
|
NCCVAC |
35.09 |
36.05 |
0.96 |
| 8 |
Cantu, Damian (11)
|
NCRCST |
41.20 |
40.07 |
-1.13 |
| 9 |
Perez-Rodriguez, David P (11)
|
NCMSC |
43.33 |
41.26 |
-2.07 |
| 10 |
Brantley, Landon N (12)
|
NCWA |
40.63 |
43.30 |
2.67 |
| 11 |
Ramirez, Daniel A (12)
|
NCCVAC |
43.44 |
44.39 |
0.95 |
| 12 |
Vaughn, Evan C (12)
|
NCMSC |
47.23 |
46.47 |
-0.76 |
| 13 |
Irish, Aiden D (11)
|
NCGG |
55.96 |
47.54 |
-8.42 |
| 14 |
Roper, Eli J (11)
|
NCMSC |
1:03.18 |
59.36 |
-3.82 |
|
Sexton, Brandon L (12)
|
NCMSC |
34.02 |
NS |
- |