| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Winkky, Keagen P (12)
|
NIHHTA |
36.36 |
33.66 |
-2.70 |
| 2 |
Rose, Jacob A (12)
|
NICSST |
42.32 |
40.10 |
-2.22 |
| 3 |
Schrage, Andrew J (12)
|
NIHHTA |
53.84 |
44.22 |
-9.62 |
| 4 |
Wood, Bryson C (12)
|
NIHHTA |
47.49 |
45.45 |
-2.04 |
| 5 |
Steele, Conner J (11)
|
NIUNAC |
47.40 |
45.53 |
-1.87 |
| 6 |
Lucero, Cody (11)
|
NICSST |
46.00 |
47.02 |
1.02 |
| 7 |
Clarner, Benjamin A (12)
|
NICAGO |
47.35 |
47.22 |
-0.13 |
| 8 |
Webster, Travis J (11)
|
NIWAAC |
48.43 |
47.42 |
-1.01 |
| 9 |
Venkataswamy, Eshwar (12)
|
NIWAAC |
51.45 |
47.67 |
-3.78 |
| 11 |
Matt, Alexander (12)
|
NIVEST |
|
52.56 |
- |
| 12 |
Ziembicki, Maciek F (11)
|
NICSST |
|
57.70 |
- |
| 13 |
Beesley, Brandon W (11)
|
NISTSC |
1:03.67 |
1:07.02 |
3.35 |
|
Fryburger, Grant W (11)
|
NIGGST |
|
DQ |
- |
|
Hillis, Thomas M (11)
|
NICAGO |
|
DQ |
- |
|
Cleveland, Matthew J (12)
|
NIUNAC |
52.60 |
DQ |
- |
|
Brenen-Buseck, Samuel R (11)
|
NICSST |
47.20 |
DQ |
- |
|
Allington, Lucas J (11)
|
NICSST |
54.59 |
DQ |
- |