| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cepeda, Lorenzo C (12)
|
MRRFAC |
1:17.41 |
1:14.46 |
-2.95 |
| 2 |
Abbruzzese, Matthew J (12)
|
MRRFAC |
1:15.09 |
1:14.96 |
-0.13 |
| 3 |
Funaro, Kai A (11)
|
MRNYSA |
1:14.51 |
1:15.01 |
0.50 |
| 4 |
Kucera, Mikulas E (11)
|
MRNYSA |
1:19.09 |
1:16.72 |
-2.37 |
| 5 |
Baxter, Ayden C (11)
|
MRMWDA |
1:18.72 |
1:19.42 |
0.70 |
| 6 |
Slowik, Ethan J (12)
|
MRAGMV |
1:21.29 |
1:19.66 |
-1.63 |
| 7 |
Bagnini-Nagel, Basie A (12)
|
MRDVWM |
1:22.15 |
1:20.23 |
-1.92 |
| 8 |
Traverse, Ian C (12)
|
MRDVWM |
1:23.71 |
1:21.33 |
-2.38 |
| 9 |
Vinces, Giacomo M (11)
|
MRAGMV |
1:22.79 |
1:22.53 |
-0.26 |
| 10 |
Lacina, Jason P (12)
|
MRAGMV |
1:31.72 |
1:24.01 |
-7.71 |
| 11 |
Wright, Cooper C (11)
|
MRWSSC |
1:26.84 |
1:25.30 |
-1.54 |
| 12 |
Finnigan, Jeromy E (11)
|
MRWSSC |
1:26.82 |
1:27.41 |
0.59 |
| 13 |
Sanchez, Luke (11)
|
MRVAC |
1:28.12 |
1:28.85 |
0.73 |
| 14 |
Kamath, Vinay A (12)
|
MRAGMV |
1:42.64 |
1:36.31 |
-6.33 |
|
Staley, Douglas P (11)
|
MRAGMV |
1:25.51 |
NS |
- |