| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Morgan, Aidan J (11)
|
NICLSC |
31.57 |
31.75 |
0.18 |
| 2 |
Korshunov, Alexander V (12)
|
NISEYS |
34.59 |
32.61 |
-1.98 |
| 3 |
Gasiewicz, Aaron C (11)
|
NICLSC |
32.85 |
33.16 |
0.31 |
| 4 |
Rodi, Nathan Z (11)
|
NISEYS |
34.42 |
33.80 |
-0.62 |
| 5 |
Wooding, Keegan R (12)
|
NIVICT |
35.60 |
34.93 |
-0.67 |
| 6 |
Staley, Nicholas R (12)
|
NIMERC |
37.52 |
37.42 |
-0.10 |
| 7 |
Dane, Samuel L (12)
|
NIVICT |
38.44 |
37.99 |
-0.45 |
| 8 |
Turek, Joshua J (12)
|
NIVICT |
38.78 |
38.97 |
0.19 |
| 9 |
Carrigan, Christopher J (11)
|
NISEYS |
39.84 |
39.26 |
-0.58 |
| 10 |
Zornow, Daniel T (11)
|
NIUN-Q |
38.62 |
41.90 |
3.28 |
| 11 |
Haas, Max D (11)
|
NISDSC |
45.67 |
43.89 |
-1.78 |
| 12 |
Green, William E (12)
|
NIHAST |
44.75 |
46.20 |
1.45 |
| 13 |
Chiulli, Alexander D (12)
|
NIMERC |
45.14 |
48.01 |
2.87 |
| 14 |
Wirth, Jack M (11)
|
NIUN-Q |
54.26 |
1:00.01 |
5.75 |