| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brooks, Nicholas R (10)
|
NCEAC |
36.97 |
38.85 |
1.88 |
| 2 |
Wehe, Isaiah J (10)
|
NCGCY |
44.68 |
44.14 |
-0.54 |
| 3 |
Dickenson, Trey D (10)
|
NCSTAR |
52.88 |
47.86 |
-5.02 |
| 4 |
Lackey, Charles B (10)
|
NCSFSC |
45.39 |
48.49 |
3.10 |
| 5 |
Atkins, Tristan A (10)
|
NCEAC |
53.69 |
54.29 |
0.60 |
| 6 |
Hill, Quintin B (9)
|
NCSTAR |
|
55.83 |
- |
| 9 |
Nguyen, Trung S (10)
|
NCEAC |
1:09.68 |
1:00.85 |
-8.83 |
| 10 |
Morris, Cameron A (9)
|
NCGCY |
1:09.87 |
1:06.12 |
-3.75 |
| 12 |
Mahoney, Christopher T (9)
|
NCEAC |
1:15.00 |
1:08.18 |
-6.82 |
| 13 |
Tabori, Nicholas A (10)
|
NCGCY |
1:16.59 |
1:13.62 |
-2.97 |
|
Papaioannou, Stefanos (10)
|
NCEAC |
47.10 |
NS |
- |
|
Smith, Carson E (10)
|
NCEAC |
50.49 |
NS |
- |