| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Welker, Ethan S (15)
|
MDFAST |
|
23.54 |
- |
| 1 |
Peiffer, Zachary L (15)
|
MACVAC |
22.91 |
23.98 |
1.07 |
| 1 |
Conley, Kameron J (17)
|
MDFAST |
24.83 |
24.50 |
-0.33 |
| 2 |
Schattenberg, Benjamin C (15)
|
MDFAST |
24.45 |
24.28 |
-0.17 |
| 2 |
Way, Andrew C (16)
|
MACVAC |
25.74 |
25.18 |
-0.56 |
| 2 |
Tabor, Benjamin J (15)
|
MDFAST |
28.15 |
25.77 |
-2.38 |
| 3 |
Gudat, Alexander J (15)
|
MDFAST |
23.90 |
24.33 |
0.43 |
| 3 |
Machen, William H (16)
|
MDFAST |
26.91 |
26.49 |
-0.42 |
| 3 |
Sheetz, Owen P (15)
|
MAUN-0 |
26.13 |
27.00 |
0.87 |
| 4 |
Carson, Kyle R (17)
|
MDFAST |
24.02 |
24.51 |
0.49 |
| 4 |
Sheetz, Gavin P (11)
|
MAUN-0 |
34.20 |
32.91 |
-1.29 |
| 5 |
DeGirolamo, Michael A (16)
|
MDFAST |
24.06 |
25.00 |
0.94 |