| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Choroser, Dennis B (12)
|
NITWST |
1:16.54 |
1:16.89 |
0.35 |
| 2 |
Dunn, Matthew E (12)
|
NIHHSC |
1:20.79 |
1:19.48 |
-1.31 |
| 3 |
DiGiacomo, Dominic J (12)
|
NICLSC |
1:28.62 |
1:20.70 |
-7.92 |
| 4 |
Remick, Spencer S (12)
|
NIBAAC |
1:30.37 |
1:24.61 |
-5.76 |
| 5 |
Hediger, Kobe K (11)
|
NIAAAC |
1:19.19 |
1:24.71 |
5.52 |
| 6 |
Cvijanovic, Luka (11)
|
NIHAMB |
|
1:28.42 |
- |
| 7 |
Valentine, Weston R (12)
|
NIEAST |
1:39.50 |
1:29.91 |
-9.59 |
| 8 |
Seifert, Zachary M (12)
|
NITWST |
1:34.83 |
1:32.43 |
-2.40 |
| 9 |
Gilmartin, Finn T (12)
|
NITWST |
|
1:35.52 |
- |
| 10 |
Molina Ayquipa, Santiago I (12)
|
NITWST |
|
1:41.16 |
- |
| 11 |
Abram-Hopkins, Wesley A (11)
|
NIAAAC |
|
1:48.72 |
- |
|
Bubar, Isaac J (12)
|
NITWST |
|
NS |
- |
|
Steiner, Ian M (11)
|
NITWST |
1:48.18 |
NS |
- |