| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Thomas, Gavin R (14)
|
MRWEST |
1:14.08 |
1:13.93 |
-0.15 |
| 2 |
Lucchese, Felix B (14)
|
MRSMC |
1:16.70 |
1:14.36 |
-2.34 |
| 3 |
Akinla, Sebastian G (13)
|
MRSMC |
1:19.05 |
1:15.29 |
-3.76 |
| 4 |
Bysshe, Henry (14)
|
NJSCY |
1:24.84 |
1:17.68 |
-7.16 |
| 5 |
Kubrin, Kenneth (13)
|
NJSCY |
1:18.30 |
1:17.79 |
-0.51 |
| 6 |
Kruty, Leo (13)
|
MRTRI$ |
1:22.97 |
1:17.89 |
-5.08 |
| 7 |
Han, Jason T (13)
|
MRPAC |
1:18.11 |
1:18.11 |
0.00 |
| 8 |
Wang, Andy Y (13)
|
MRWEST |
1:18.53 |
1:19.25 |
0.72 |
| 9 |
Maselli, Paolo (13)
|
MRPAC |
1:22.64 |
1:19.38 |
-3.26 |
| 10 |
Malionek, Brayden R (13)
|
MRSMC |
1:19.75 |
1:19.58 |
-0.17 |
| 11 |
Engel, Oliver K (13)
|
MRSMC |
1:18.17 |
1:19.71 |
1.54 |
| 11 |
Enriquez, Matthew (14)
|
NJSCY |
1:17.99 |
1:19.71 |
1.72 |
| 13 |
Barakat, Youssef (13)
|
MRTRI |
1:22.02 |
1:20.75 |
-1.27 |
| 14 |
Engel, Eric R (13)
|
MRSMC |
1:20.23 |
1:23.14 |
2.91 |
| 15 |
Yadgarov, Daniel (13)
|
MRTRI$ |
1:19.17 |
1:23.54 |
4.37 |
| 16 |
Kolesnikov, Nicholas (13)
|
MRPAC |
1:25.66 |
1:24.91 |
-0.75 |
| 17 |
Castillo, Jesse (13)
|
MRTRI |
1:25.67 |
1:26.37 |
0.70 |
| 18 |
Thomas, Jayden (13)
|
MRWEST |
1:23.26 |
1:26.83 |
3.57 |
| 19 |
Delacruz, Gabriel (13)
|
MRTRI |
1:35.45 |
1:28.91 |
-6.54 |
| 20 |
Santos, Thomas J (13)
|
MRPAC |
1:28.94 |
1:29.49 |
0.55 |
| 21 |
Heo, Taeseong N (14)
|
MRPAC |
1:32.26 |
1:31.94 |
-0.32 |
| 22 |
Koo, Joshua M (13)
|
MREAST |
1:31.28 |
1:31.98 |
0.70 |
| 23 |
Lee, Tam (13)
|
MRPAC |
1:31.80 |
1:33.24 |
1.44 |
| 24 |
Kazak, Maxim (13)
|
MRTRI |
1:33.85 |
1:33.43 |
-0.42 |
| 25 |
Pierre-Louis, Aiden B (13)
|
MRPAC |
1:34.24 |
1:35.26 |
1.02 |
| 26 |
Riccio, Scott F (13)
|
MRPAC |
1:44.96 |
1:48.99 |
4.03 |
|
Guillaume, Ayden (13)
|
MRWEST |
1:47.02 |
DQ |
- |
|
Economos, John Michael (13)
|
MRTRI |
1:42.97 |
DQ |
- |
|
Sadej, Michael (13)
|
MRTRI$ |
1:33.81 |
NS |
- |
|
Gluzman, Joshua I (13)
|
MRTRI |
1:11.18 |
NS |
- |
|
D'Ambrosio, Michael (13)
|
MRTRI |
1:45.45 |
NS |
- |