| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Fan, Timothy (11)
|
NIPACK |
34.17 |
35.49 |
1.32 |
| 2 |
Hager, William N (11)
|
NIPACK |
38.33 |
36.42 |
-1.91 |
| 3 |
Palmesano, Samuel P (12)
|
NIHAWK |
1:03.83 |
39.08 |
-24.75 |
| 4 |
Trottier, Raymond M (12)
|
NIWEBS |
44.71 |
41.72 |
-2.99 |
| 5 |
Ricci, Michael S (11)
|
NIVICT |
48.63 |
42.78 |
-5.85 |
| 6 |
Law, Linus C (11)
|
NIHAWK |
52.11 |
42.91 |
-9.20 |
| 7 |
Ernst, William A (11)
|
NIWEBS |
56.09 |
49.04 |
-7.05 |
| 8 |
Gargano, Adam L (12)
|
NIHAST |
1:02.35 |
51.08 |
-11.27 |
| 9 |
Fox, Johnathan M (11)
|
NISDSC |
|
55.17 |
- |
| 10 |
Passinault, Easton J (11)
|
NIGRSC |
59.67 |
57.82 |
-1.85 |
| 11 |
Voytynskyy, Petro (12)
|
NIGRSC |
|
1:01.51 |
- |
|
Ballard, Mason D (11)
|
NIHAWK |
|
NS |
- |
|
Caswell, Christopher R (11)
|
NIGCOM |
52.42 |
NS |
- |
|
Dwivedi, Arjun M (12)
|
NIGCOM |
1:04.35 |
NS |
- |
|
Kwiatkowski, Adam K (12)
|
NIGCOM |
|
NS |
- |