| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hill, Richard L (12)
|
NIVEST |
37.01 |
35.81 |
-1.20 |
| 2 |
Neville, Philip D (12)
|
NICAGO |
41.89 |
40.89 |
-1.00 |
| 3 |
Rose, Jacob A (12)
|
NICSST |
42.32 |
42.32 |
0.00 |
| 4 |
Lucero, Cody (11)
|
NICSST |
46.00 |
46.02 |
0.02 |
| 5 |
Homa, Marcus J (11)
|
NIHAWK |
46.16 |
46.72 |
0.56 |
| 6 |
Brenen-Buseck, Samuel R (11)
|
NICSST |
53.06 |
47.20 |
-5.86 |
| 7 |
Clarner, Benjamin A (12)
|
NICAGO |
47.35 |
47.97 |
0.62 |
| 8 |
McGovern, Patrick F (11)
|
NIUNAC |
|
48.13 |
- |
| 9 |
Steele, Conner J (11)
|
NIUNAC |
47.40 |
48.48 |
1.08 |
| 10 |
Lucero, Evan W (12)
|
NICSST |
48.60 |
48.53 |
-0.07 |
| 11 |
Venkataswamy, Eshwar (12)
|
NIWAAC |
54.30 |
51.45 |
-2.85 |
| 12 |
McGuinness, Patrick J (12)
|
NIUNAC |
|
52.20 |
- |
| 13 |
Cleveland, Matthew J (12)
|
NIUNAC |
|
52.60 |
- |
| 14 |
Maisuria, Jigar K (11)
|
NIHAWK |
54.47 |
56.28 |
1.81 |
| 15 |
Allington, Lucas J (11)
|
NICSST |
54.59 |
57.26 |
2.67 |
| 16 |
Clark, Ryan M (12)
|
NIWAAC |
|
1:00.56 |
- |
| 17 |
Beesley, Brandon W (11)
|
NISTSC |
57.00 |
1:05.42 |
8.42 |
|
Dewey, Austin D (11)
|
NIUNAC |
1:12.51 |
DQ |
- |
|
Carter, Kaleb J (11)
|
NICVSC |
|
DQ |
- |
|
Matt, Alexander (11)
|
NIVEST |
|
DQ |
- |
|
Denlinger, Ethan r (12)
|
NIWAAC |
|
NS |
- |