| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Steinbrick, David M (12)
|
MESMAC |
1:11.87 |
1:11.99 |
0.12 |
| 2 |
Skibo, Samuel E (12)
|
NJRY |
1:13.34 |
1:12.33 |
-1.01 |
| 3 |
Behm, John E (12)
|
MAJW |
1:12.70 |
1:14.00 |
1.30 |
| 4 |
Ben-Adi, Yael (12)
|
NJTWST |
1:15.73 |
1:16.26 |
0.53 |
| 5 |
Farnum, Gregory T (12)
|
NJMDY |
1:14.95 |
1:18.27 |
3.32 |
| 6 |
Castro-Salazar, Martin (12)
|
NJBAC |
1:17.51 |
1:19.14 |
1.63 |
| 7 |
Huang, Brandon (12)
|
NJTWST |
1:15.69 |
1:20.50 |
4.81 |
| 8 |
So, Brendan E (12)
|
MRLIAC |
1:21.75 |
1:21.73 |
-0.02 |
| 9 |
Wang, Jerry (12)
|
NJTWST |
1:23.27 |
1:22.90 |
-0.37 |
| 10 |
Wang, Vincent Q (11)
|
MRLIAC |
1:22.62 |
1:23.76 |
1.14 |
| 11 |
Lee, Caleb (12)
|
NJWAVE |
1:21.76 |
1:24.35 |
2.59 |
| 12 |
Kim, Jacob D (11)
|
NJWAVE |
1:19.95 |
1:24.61 |
4.66 |
| 13 |
Tse, Victor C (11)
|
NJMCSC |
1:24.75 |
1:24.80 |
0.05 |
| 14 |
Kulp, Jack E (11)
|
NJBAC |
1:21.71 |
1:26.95 |
5.24 |
| 15 |
Terzo, Vincent A (12)
|
NJBAC |
1:24.33 |
1:26.99 |
2.66 |
| 16 |
Sung, Jong Whan A (12)
|
NJWAVE |
1:24.77 |
1:27.69 |
2.92 |
| 17 |
Song, Eric Z (12)
|
NJBAC |
1:24.65 |
1:28.66 |
4.01 |
| 18 |
O'Day, Andrew J (11)
|
NJBAC |
1:24.58 |
1:29.67 |
5.09 |
|
Primavera, Alexander Q (12)
|
NJTWST |
1:18.21 |
NS |
- |