| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brooks, Nicholas R (10)
|
NCEAC |
28.69 |
28.03 |
-0.66 |
| 2 |
Wehe, Isaiah J (10)
|
NCGCY |
31.29 |
31.68 |
0.39 |
| 3 |
Lackey, Charles B (10)
|
NCSFSC |
32.88 |
33.71 |
0.83 |
| 4 |
Dickenson, Trey D (10)
|
NCSTAR |
33.95 |
34.33 |
0.38 |
| 5 |
Simmons, Roman S (9)
|
NCGCY |
33.53 |
37.52 |
3.99 |
| 6 |
Knesel, Andrew J (10)
|
NCSTAR |
36.41 |
37.58 |
1.17 |
| 7 |
Atkins, Tristan A (10)
|
NCEAC |
44.91 |
41.03 |
-3.88 |
| 8 |
Hill, Quintin B (9)
|
NCSTAR |
45.08 |
42.38 |
-2.70 |
| 10 |
Nguyen, Trung S (10)
|
NCEAC |
45.70 |
45.21 |
-0.49 |
| 11 |
Tabori, Nicholas A (10)
|
NCGCY |
48.54 |
48.09 |
-0.45 |
| 12 |
Mahoney, Christopher T (9)
|
NCEAC |
1:00.91 |
53.88 |
-7.03 |
| 13 |
Morris, Cameron A (9)
|
NCGCY |
54.16 |
55.01 |
0.85 |
|
Papaioannou, Stefanos (10)
|
NCEAC |
33.81 |
NS |
- |
|
Smith, Carson E (10)
|
NCEAC |
40.51 |
NS |
- |