| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Baytin, Daniel (12)
|
NJXCEL |
1:10.12 |
1:12.83 |
2.71 |
| 2 |
Zhang, Allan Y (12)
|
NJXCEL |
1:15.81 |
1:15.35 |
-0.46 |
| 3 |
Piacentini, Matthew J (12)
|
NJCAT |
1:22.40 |
1:17.28 |
-5.12 |
| 4 |
Vivona, Anthony V (12)
|
NJHACY |
1:16.76 |
1:17.49 |
0.73 |
| 5 |
Slowinski, David J (12)
|
NJCAT |
1:16.60 |
1:17.80 |
1.20 |
| 6 |
Ripley, Owen M (12)
|
NJSCAR |
1:23.92 |
1:18.00 |
-5.92 |
| 7 |
Pshenov, Nazar (12)
|
NJSCAR |
1:20.73 |
1:19.58 |
-1.15 |
| 8 |
Bauer, Kentaro W (11)
|
NJPTAC |
1:19.13 |
1:19.86 |
0.73 |
| 9 |
Guan, Zachary (12)
|
NJXCEL |
1:17.92 |
1:22.34 |
4.42 |
| 10 |
Whitworth, Tristen C (12)
|
NJCAT |
1:20.00 |
1:23.02 |
3.02 |
| 11 |
Lee, Isaac H (12)
|
NJMDY |
1:29.31 |
1:29.41 |
0.10 |
| 12 |
Fujii, Kohsuke (12)
|
NJPTAC |
1:27.37 |
1:29.95 |
2.58 |
| 13 |
Wang, Andy (11)
|
NJXCEL |
1:28.98 |
1:30.02 |
1.04 |
| 14 |
Oh, John J (12)
|
NJACE |
1:40.53 |
1:31.19 |
-9.34 |
| 15 |
Del Fierro, Gabriel (11)
|
NJCBGC |
1:33.66 |
1:31.69 |
-1.97 |
| 16 |
Volkov, Nicholas (12)
|
NJWW |
1:29.01 |
1:31.71 |
2.70 |
| 17 |
Messina, Chas (11)
|
NJNJBL |
1:28.92 |
1:32.17 |
3.25 |
| 18 |
Frame, Tyler (11)
|
NJNJBL |
1:27.84 |
1:33.63 |
5.79 |
| 19 |
Wight, Coll N (12)
|
NJPPST |
1:29.06 |
1:34.57 |
5.51 |
| 20 |
Veerachamy, Mathivanth V (11)
|
NJPTAC |
1:45.48 |
1:48.31 |
2.83 |