| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Andrews, Kevin D (18)
|
NCECA |
51.27 |
53.65 |
2.38 |
| 2 |
Lancaster III, Larry B (16)
|
NCECA |
1:00.01 |
59.80 |
-0.21 |
| 3 |
Loveless, Colby M (14)
|
NCECA |
58.91 |
1:00.39 |
1.48 |
| 4 |
Woodward, Benjamin T (17)
|
NCECA |
58.65 |
1:00.99 |
2.34 |
| 5 |
Loveless, Ethan G (17)
|
NCECA |
1:01.38 |
1:02.49 |
1.11 |
| 6 |
Despres, Garrett T (14)
|
NCECA |
1:02.09 |
1:02.57 |
0.48 |
| 7 |
Lawless, Ethan J (14)
|
NCECA |
1:00.01 |
1:05.16 |
5.15 |
| 8 |
Hastings, Jackson F (15)
|
NCECA |
1:03.24 |
1:05.19 |
1.95 |
| 9 |
Gibbs, Max C (13)
|
NCECA |
1:10.57 |
1:08.69 |
-1.88 |
| 10 |
Reindl, Patrick C (12)
|
NCECA |
1:08.26 |
1:12.25 |
3.99 |
| 11 |
Bryant, Tyler J (13)
|
NCECA |
1:19.37 |
1:14.70 |
-4.67 |
| 12 |
Tart, Ethan W (11)
|
NCECA |
1:22.43 |
1:22.14 |
-0.29 |
| 13 |
Pesko, Aiden C (12)
|
NCECA |
1:34.45 |
1:29.99 |
-4.46 |
| 14 |
Schroer, Patrick D (11)
|
NCECA |
1:45.07 |
1:36.80 |
-8.27 |
| 15 |
Taylor, Reagan W (10)
|
NCECA |
|
1:39.41 |
- |