| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Savov, Alex (10)
|
MASEA |
1:25.19 |
1:21.53 |
-3.66 |
| 2 |
Kim, Luke (10)
|
NJSVY |
1:25.53 |
1:22.72 |
-2.81 |
| 3 |
Tariq, Rehman H (10)
|
NJSVY |
1:33.12 |
1:24.48 |
-8.64 |
| 4 |
Willard, George J (9)
|
MAJW |
1:31.19 |
1:25.66 |
-5.53 |
| 5 |
Falk, Brian J (10)
|
MASEA |
1:26.80 |
1:26.57 |
-0.23 |
| 6 |
Pozza, Andrew J (10)
|
MASEA |
1:29.80 |
1:30.48 |
0.68 |
| 7 |
Moon, Peter (10)
|
MAJW |
1:25.51 |
1:30.95 |
5.44 |
| 8 |
Stanker, Benjamin M (10)
|
MAGPAC |
1:41.36 |
1:31.11 |
-10.25 |
| 9 |
Riegel, Jack R (9)
|
MAUN-C |
1:32.59 |
1:31.48 |
-1.11 |
| 10 |
Sleptsov, Nicholas A (10)
|
MAPCAC |
1:23.31 |
1:32.83 |
9.52 |
| 11 |
Schreiner, Adam M (10)
|
MASEA |
1:34.46 |
1:33.15 |
-1.31 |
| 12 |
Shah, Aarnav A (10)
|
NJSVY |
1:34.16 |
1:33.80 |
-0.36 |
| 13 |
Motuzenko, Denis (10)
|
MAUN-C |
1:29.15 |
1:35.34 |
6.19 |
| 14 |
Mallari, Aerick (10)
|
MASEA |
1:42.11 |
1:36.18 |
-5.93 |
| 14 |
Pozza, Christopher R (10)
|
MASEA |
1:35.94 |
1:36.18 |
0.24 |
| 16 |
Watanabe, Shunji R (10)
|
MAUMLY |
1:27.87 |
1:37.01 |
9.14 |
| 17 |
Thukral, Ahan (9)
|
NJSVY |
1:41.23 |
1:37.02 |
-4.21 |
| 18 |
Neuman, Keenan J (9)
|
MASEA |
1:41.70 |
1:39.37 |
-2.33 |
| 19 |
Maitra, Arihan T (10)
|
NJSVY |
1:43.48 |
1:39.61 |
-3.87 |
| 20 |
Burnell, Noah (9)
|
MAWEST |
1:38.22 |
1:41.08 |
2.86 |
| 21 |
Kim, Caleb R (9)
|
MAJW |
1:28.40 |
1:41.12 |
12.72 |