| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Levine, Aidan (12)
|
MRTRI |
1:00.44 |
1:07.31 |
6.87 |
| 2 |
Bazylko, Gregory (12)
|
MRUN |
|
1:14.57 |
- |
| 3 |
Tuchman, Dylan J (12)
|
MRYFD |
1:13.01 |
1:15.33 |
2.32 |
| 4 |
Gonzalez, Alejandro (11)
|
MRAPEX |
1:14.67 |
1:15.93 |
1.26 |
| 5 |
Hovet, Christopher F (12)
|
MRYFD |
1:16.60 |
1:16.49 |
-0.11 |
| 6 |
Gonzalez, James (11)
|
MRAPEX |
1:15.43 |
1:16.78 |
1.35 |
| 7 |
Ahlborn, Nicholas (12)
|
MRTRI |
1:35.54 |
1:18.03 |
-17.51 |
| 8 |
Korsakov, Pavel (12)
|
MRASAP |
1:21.35 |
1:20.98 |
-0.37 |
| 9 |
Taylor, Samuel E (11)
|
MRNYCC |
1:23.88 |
1:24.74 |
0.86 |
| 10 |
Canning, Terence P (11)
|
MRLIAC |
1:40.00 |
1:29.87 |
-10.13 |
| 11 |
Glick, Andrew (11)
|
MRASAP |
1:34.83 |
1:35.89 |
1.06 |
| 12 |
Defeo, Draco F (11)
|
MRASAP |
1:44.53 |
1:37.39 |
-7.14 |
| 13 |
Lustenberger, Oskar S (11)
|
MRBKR |
1:40.00 |
1:41.65 |
1.65 |
|
Reyes, Oliver K (12)
|
MRBKR |
1:47.55 |
NS |
- |