| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Leary, Kiernan B (17)
|
NJNJRC |
1:00.73 |
1:02.38 |
1.65 |
| 2 |
Cullen, Mitchell T (18)
|
NJNJRC |
1:04.66 |
1:09.12 |
4.46 |
| 3 |
Bardinas, Luke M (16)
|
NJTAC |
1:11.49 |
1:09.40 |
-2.09 |
| 4 |
Melloy, Matthew W (16)
|
NJNJRC |
1:05.60 |
1:11.52 |
5.92 |
| 5 |
LeMoult, Bryce Q (16)
|
NJMB |
1:12.99 |
1:12.58 |
-0.41 |
| 6 |
Malykin, Daniel E (16)
|
NJNJRC |
1:14.75 |
1:13.09 |
-1.66 |
| 7 |
Hom, William (17)
|
NJNJRC |
1:12.17 |
1:14.68 |
2.51 |
| 8 |
Zimmerer, Justin R (16)
|
NJNJRC |
1:11.53 |
1:14.70 |
3.17 |
| 9 |
Reimertz, Bryan (16)
|
NJMB |
1:17.09 |
1:17.44 |
0.35 |
| 10 |
Carnes, Seamus P (15)
|
NJMB |
1:15.99 |
1:18.34 |
2.35 |
| 11 |
Byrne, Keegen (15)
|
NJTAC |
1:18.19 |
1:18.77 |
0.58 |
| 12 |
Drozd, Michal M (18)
|
NJSCAR |
1:16.49 |
1:19.28 |
2.79 |
| 13 |
Najdzinowicz, Collin D (15)
|
NJTAC |
1:20.44 |
1:19.80 |
-0.64 |
| 14 |
Kilcullem, Liam W (15)
|
NJNJRC |
1:45.43 |
1:22.60 |
-22.83 |
| 15 |
Lynch, Gavyn W (15)
|
NJMB |
1:27.51 |
1:26.18 |
-1.33 |
| 16 |
Anandan, Akhil (15)
|
NJMB |
1:45.79 |
1:28.14 |
-17.65 |
| 17 |
Fishbayn, Nicholas E (15)
|
NJNJRC |
1:40.34 |
1:29.57 |
-10.77 |
| 18 |
Mukherjee, Shoubhit (15)
|
NJNJRC |
1:29.37 |
1:31.14 |
1.77 |
|
Walsh, Aidan J (15)
|
NJNJRC |
1:34.53 |
DQ |
- |