| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dunn, Matthew E (11)
|
NIHHSC |
1:22.30 |
1:18.72 |
-3.58 |
| 2 |
Borden, Jonas O (11)
|
NIBAAC |
1:21.07 |
1:19.24 |
-1.83 |
| 3 |
Bouton, Robert A (11)
|
NIBAAC |
1:29.72 |
1:24.63 |
-5.09 |
| 4 |
Amer, Sirajedeen F (11)
|
NIVELO |
1:25.07 |
1:25.31 |
0.24 |
| 5 |
Barrett, David L (11)
|
NIHHSC |
1:23.06 |
1:26.28 |
3.22 |
| 6 |
Fan, Justin F (11)
|
NICLSC |
1:36.37 |
1:34.57 |
-1.80 |
| 7 |
Coen, Jack D (11)
|
NISTAR |
1:48.24 |
1:37.18 |
-11.06 |
| 8 |
Coen, Liam C (11)
|
NISTAR |
1:33.24 |
1:37.42 |
4.18 |
| 9 |
DiGiacomo, Dominic J (11)
|
NICLSC |
|
1:37.74 |
- |
| 10 |
Meyer, Noah (11)
|
NIVELO |
1:40.97 |
1:38.25 |
-2.72 |
| 11 |
Gross, Noah R (11)
|
NISTAR |
|
1:42.68 |
- |
| 12 |
Kobielski, Colin (11)
|
NIVELO |
1:56.51 |
1:44.35 |
-12.16 |
| 13 |
Burke, Ryan (11)
|
NIVELO |
|
1:47.56 |
- |
| 14 |
Crowther, Eli T (11)
|
NIVELO |
|
1:49.71 |
- |
| 15 |
Grifa, Evan M (11)
|
NISTAR |
|
1:52.15 |
- |
| 16 |
Roche, Robert (11)
|
NISTAR |
1:54.64 |
1:52.95 |
-1.69 |
| 17 |
Littrell, Alexander W (11)
|
NISTAR |
|
2:04.38 |
- |
|
Lemmo, Nicholas D (11)
|
NIVELO |
1:37.40 |
DQ |
- |
|
Remick, Spencer S (11)
|
NIBAAC |
1:42.90 |
NS |
- |