| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Salek, Filip (16)
|
NJJG |
1:02.33 |
1:03.90 |
1.57 |
| 2 |
Clarke, Christopher J (18)
|
NJJG |
1:06.10 |
1:07.48 |
1.38 |
| 3 |
Machurov, Andrew (15)
|
NJRVYM |
1:10.21 |
1:09.62 |
-0.59 |
| 4 |
Chiu, Anthony (15)
|
NJSWST |
1:09.83 |
1:09.68 |
-0.15 |
| 5 |
Huang, Tobin S (15)
|
NJJG |
1:05.64 |
1:09.85 |
4.21 |
| 6 |
Szulimowski, Jakub (16)
|
NJJG |
1:09.84 |
1:10.53 |
0.69 |
| 7 |
Warren, Henry M (17)
|
NJJG |
1:18.61 |
1:14.58 |
-4.03 |
| 8 |
Fay, Joseph W (16)
|
NJRVYM |
1:12.95 |
1:15.76 |
2.81 |
| 9 |
Pradeep, Vikram (15)
|
NJSTAR |
1:13.76 |
1:15.97 |
2.21 |
| 10 |
Gomez, Arturo J (15)
|
NJJG |
1:17.82 |
1:16.19 |
-1.63 |
| 11 |
Jarzab, Peter S (17)
|
NJJG |
1:24.03 |
1:17.96 |
-6.07 |
| 12 |
Candelaria, Joseph A (15)
|
NJJG |
1:21.56 |
1:20.64 |
-0.92 |
| 13 |
Hariramani, Aarnav (16)
|
NJAPEX |
1:28.87 |
1:28.24 |
-0.63 |
| 14 |
Quevedo, Diego R (17)
|
NJRVYM |
1:43.85 |
1:32.15 |
-11.70 |
|
Rojas, Jesus (20)
|
FGUN |
1:02.68 |
NS |
- |