| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McAllister, Patrick L (15)
|
MAPAAC |
25.27 |
26.32 |
1.05 |
| 2 |
Orlowski, Colin (18)
|
MAPAAC |
25.91 |
27.60 |
1.69 |
| 3 |
Holt, Logan R (14)
|
MAPAAC |
29.21 |
28.00 |
-1.21 |
| 4 |
Johnston, Ian A (15)
|
MAPAAC |
30.67 |
30.48 |
-0.19 |
| 5 |
Kern, Brendan T (14)
|
MAPAAC |
|
31.80 |
- |
| 6 |
Solarte, Sabastian J (13)
|
MAPAAC |
32.76 |
32.57 |
-0.19 |
| 7 |
Sechler-Stone, Timothy L (14)
|
MAPAAC |
|
34.81 |
- |
| 8 |
Dolan, Nathaniel W (15)
|
MAPAAC |
41.99 |
35.36 |
-6.63 |
| 9 |
Stevens, Harison K (14)
|
MAPAAC |
38.13 |
36.19 |
-1.94 |
| 10 |
Sharkey, Alexander R (16)
|
MAPAAC |
|
36.71 |
- |
| 11 |
Creitz, Adam H (14)
|
MAPAAC |
43.71 |
41.23 |
-2.48 |