| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McNeer, Max H (8)
|
NCATOM |
17.61 |
17.50 |
-0.11 |
| 2 |
Tabor, Noah E (8)
|
NCGG |
18.54 |
18.49 |
-0.05 |
| 3 |
Reiger, Grayson P (7)
|
NCATOM |
21.65 |
21.72 |
0.07 |
| 4 |
Kreps, Gray J (8)
|
NCATOM |
20.65 |
21.78 |
1.13 |
| 5 |
Holton, Luke C (8)
|
NCAQTC |
22.56 |
22.08 |
-0.48 |
| 6 |
Chow, Logan R (8)
|
NCATOM |
23.39 |
22.77 |
-0.62 |
| 7 |
Sweet, Eli (7)
|
NCGG |
28.14 |
22.83 |
-5.31 |
| 8 |
Hall, James C (8)
|
NCATOM |
23.90 |
23.43 |
-0.47 |
| 9 |
York, Liam A (7)
|
NCNMA |
28.16 |
23.61 |
-4.55 |
| 10 |
Lawrence, Benton A (8)
|
NCWA |
19.06 |
25.35 |
6.29 |
| 11 |
Reed, Jackson W (7)
|
NCNMA |
|
27.35 |
- |
| 12 |
Ashri, Nishant (7)
|
NCGG |
28.56 |
28.17 |
-0.39 |
| 13 |
Hohm, Owen J (8)
|
NCATOM |
29.36 |
28.57 |
-0.79 |
| 14 |
Davis, Tyler C (7)
|
NCATOM |
29.10 |
28.79 |
-0.31 |
| 15 |
Walters, Jack A (6)
|
NCNMA |
|
35.72 |
- |
|
Vasconcelos, Rafael M (8)
|
NCNMA |
|
DQ |
- |