| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Villalobos, Adrian J (12)
|
NCRSA |
1:02.72 |
1:01.42 |
-1.30 |
| 2 |
Lee, Benjamin J (11)
|
NCCAT |
1:12.16 |
1:07.79 |
-4.37 |
| 3 |
Harrison, Joseph B (12)
|
NCGFSC |
|
1:09.59 |
- |
| 4 |
Abebe, Yaphet B (12)
|
NCGFSC |
1:14.39 |
1:16.86 |
2.47 |
| 5 |
DeSimone, Benjamin R (11)
|
NCCAT |
1:27.38 |
1:21.49 |
-5.89 |
| 6 |
Hinton, Jaydon S (11)
|
NCRSA |
|
1:25.40 |
- |
| 7 |
Keaton, Bryce J (11)
|
NCCAT |
1:35.79 |
1:30.03 |
-5.76 |
| 8 |
Maiorana, Zachary E (12)
|
NCACCH |
1:30.95 |
1:31.17 |
0.22 |
| 9 |
Kolling-Perin, Judah S (11)
|
NCACCH |
1:35.84 |
1:32.51 |
-3.33 |
| 10 |
Quigley, Harper A (12)
|
NCCAT |
1:45.63 |
1:36.44 |
-9.19 |
| 11 |
Johnson, Ayden C (11)
|
NCCAT |
2:22.22 |
1:41.09 |
-41.13 |
| 12 |
Popescu, Stephen M (11)
|
NCHAC |
1:50.99 |
1:42.01 |
-8.98 |
|
Lewek, Cole M (12)
|
NCCAT |
1:25.03 |
NS |
- |