| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Urminsky, Maxwell J (10)
|
NISDSC |
1:20.09 |
1:15.04 |
-5.05 |
| 2 |
Lewis, Christopher J (9)
|
NIQUIK |
1:25.69 |
1:15.49 |
-10.20 |
| 3 |
Conner, Peyton J (9)
|
NIGRAT |
1:18.19 |
1:15.66 |
-2.53 |
| 4 |
Eagley, Wyatt T (9)
|
NIPMSC |
1:20.29 |
1:21.98 |
1.69 |
| 5 |
McCormack, Luke L (9)
|
NIWEBS |
1:32.84 |
1:25.08 |
-7.76 |
| 6 |
Kania, Matthew H (10)
|
NIGRSC |
1:24.79 |
1:27.83 |
3.04 |
| 7 |
Carlton, Caleb D (9)
|
NIWEBS |
1:42.68 |
1:28.62 |
-14.06 |
| 8 |
Richards, Owen L (9)
|
NIGRAT |
1:43.91 |
1:29.36 |
-14.55 |
| 9 |
Twohig, Colin M (10)
|
NIGRSC |
1:29.85 |
1:30.15 |
0.30 |
| 10 |
Kelley, Cohen R (10)
|
NIGRAT |
|
1:30.40 |
- |
| 11 |
Weber, Joshua P (9)
|
NIWEBS |
|
1:41.98 |
- |
| 12 |
DeForest, Blake A (9)
|
NIGRSC |
1:45.50 |
1:43.37 |
-2.13 |
| 13 |
Potter, Luke K (9)
|
NIVICT |
1:58.95 |
1:46.10 |
-12.85 |
| 14 |
Melendez, Ezekiel I (10)
|
NIRRST |
|
1:47.04 |
- |
|
Pogroszewski, Noah Z (10)
|
NIGCOM |
2:19.69 |
DQ |
- |
|
Spalty, Scott A (10)
|
NIGCOM |
|
NS |
- |
|
Spalty, Dylan K (10)
|
NIGCOM |
|
NS |
- |
|
Richards-Dyson, Jax E (9)
|
NIGCOM |
1:47.47 |
NS |
- |
|
Huang, George L (10)
|
NIGCOM |
|
NS |
- |