| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dwyer, Luke N (10)
|
MRCOND |
1:15.25 |
1:15.29 |
0.04 |
| 2 |
O'Connor, Rory T (10)
|
MRSMC |
1:23.20 |
1:17.99 |
-5.21 |
| 3 |
Snyder, Cameron (10)
|
NJJFAC |
1:22.96 |
1:18.22 |
-4.74 |
| 4 |
Sanchez, Erick S (10)
|
MRCOND |
1:20.71 |
1:20.08 |
-0.63 |
| 5 |
Mordue, Owen M (10)
|
NJMCSC |
1:24.73 |
1:20.17 |
-4.56 |
| 6 |
Polemeni, Cole F (10)
|
NJMCSC |
1:23.62 |
1:20.79 |
-2.83 |
| 7 |
Chang, Matthew W (10)
|
NJJFAC |
1:22.30 |
1:22.18 |
-0.12 |
| 8 |
Engel, Eric R (10)
|
MRSMC |
1:26.14 |
1:22.20 |
-3.94 |
| 9 |
Terri, Julian K (10)
|
MRCOND |
1:25.48 |
1:22.52 |
-2.96 |
| 10 |
Engel, Oliver K (10)
|
MRSMC |
1:29.58 |
1:23.79 |
-5.79 |
| 11 |
Morgan, Brendan M (10)
|
MRSMC |
1:31.40 |
1:26.58 |
-4.82 |
| 12 |
Batelli, Dean T (9)
|
MRCOND |
1:26.44 |
1:27.16 |
0.72 |
| 13 |
Brown, Thomas J (9)
|
MRSMC |
1:44.35 |
1:30.97 |
-13.38 |
| 14 |
Dwyer, Aidan P (8)
|
MRCOND |
1:48.31 |
1:36.33 |
-11.98 |
| 15 |
Finnegan, Harrison M (10)
|
MRCOND |
1:46.42 |
1:36.69 |
-9.73 |
| 16 |
Walz, Jonathan R (8)
|
MRFREE |
1:32.94 |
1:37.65 |
4.71 |
| 17 |
Singer, Dillon T (9)
|
MRFREE |
1:49.99 |
1:39.79 |
-10.20 |
| 18 |
Morris, Ryan M (10)
|
MRCOND |
1:46.10 |
1:41.12 |
-4.98 |
| 19 |
Park, Ian (8)
|
MRCOND |
|
1:42.02 |
- |
| 20 |
Regenauer, Peter G (7)
|
MRCOND |
|
1:43.26 |
- |
| 21 |
Mora-Castillo, Sebastian (9)
|
MRUN |
1:39.75 |
1:43.41 |
3.66 |
| 22 |
Trenczer, Zachary D (8)
|
MRCOND |
1:58.64 |
1:47.33 |
-11.31 |
| 23 |
O'Connor, Declan T (10)
|
MRTRS |
|
2:00.58 |
- |
|
Antonov, Dash (10)
|
NJMCSC |
1:50.23 |
NS |
- |