| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chasman, Aidan P (13)
|
NIVICT |
56.53 |
56.39 |
-0.14 |
| 2 |
Cobti, Jacob (16)
|
NICLSC |
1:00.27 |
57.47 |
-2.80 |
| 3 |
Caswell, Christopher R (13)
|
NIGCOM |
1:04.71 |
1:00.41 |
-4.30 |
| 4 |
Alexander, Nathan R (13)
|
NIJETS |
1:01.84 |
1:01.37 |
-0.47 |
| 5 |
Culhane, Liam M (14)
|
NIVICT |
1:04.80 |
1:02.01 |
-2.79 |
| 6 |
Monroe, Lucas J (13)
|
NIPMSC |
1:07.23 |
1:05.32 |
-1.91 |
| 7 |
Refici, Nathan P (13)
|
NISDSC |
1:10.79 |
1:07.55 |
-3.24 |
| 8 |
Gockeler Schultz, Jonathan S (13)
|
NIVICT |
1:13.81 |
1:08.52 |
-5.29 |
| 9 |
Refici, Zane S (10)
|
NISDSC |
1:30.99 |
1:29.15 |
-1.84 |
|
Zitz, Jacob E (22)
|
NIVICT |
50.99 |
NS |
- |