| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Baytin, Daniel (9)
|
NJXCEL |
1:27.04 |
1:25.34 |
-1.70 |
| 2 |
Ho, Alexander M (10)
|
NJXCEL |
1:26.17 |
1:26.90 |
0.73 |
| 3 |
Jackson, Christopher (10)
|
NJSKYY |
1:36.23 |
1:33.53 |
-2.70 |
| 4 |
Ma, Ryan S (9)
|
NJXCEL |
1:37.68 |
1:36.56 |
-1.12 |
| 5 |
Rhee, Nehemiah Y (9)
|
NJSCAR |
1:33.82 |
1:36.68 |
2.86 |
| 6 |
Florentino, Michael (8)
|
NJSCAR |
1:39.12 |
1:38.38 |
-0.74 |
| 7 |
Wang, Mason (10)
|
NJXCEL |
1:45.63 |
1:39.05 |
-6.58 |
| 8 |
Macalintal, Zachary G (8)
|
NJSCAR |
1:48.55 |
1:39.21 |
-9.34 |
| 9 |
Mirnitchenko, Damian (10)
|
NJSCAR |
1:44.99 |
1:39.40 |
-5.59 |
| 10 |
Giordano, Alex (9)
|
NJSCAR |
1:44.67 |
1:39.60 |
-5.07 |
| 11 |
Gunjati, Ishaan (9)
|
NJSCAR |
1:39.45 |
1:41.49 |
2.04 |
| 12 |
Lee, Allen M (10)
|
NJXCEL |
1:46.28 |
1:41.65 |
-4.63 |
| 13 |
Kamulkar, Arnav V (10)
|
NJSCAR |
1:46.86 |
1:41.71 |
-5.15 |
| 14 |
Limbacher, Luke (10)
|
NJSKYY |
1:45.42 |
1:42.55 |
-2.87 |
| 15 |
Alcebar, Kyler (10)
|
NJSCAR |
1:42.14 |
1:42.63 |
0.49 |
| 16 |
Hooda, Pranav M (10)
|
NJBB |
1:46.68 |
1:45.36 |
-1.32 |
| 17 |
Hsu, Warren Y (8)
|
NJSCAR |
1:45.15 |
1:46.66 |
1.51 |
| 18 |
Zhang, Allen Y (9)
|
NJXCEL |
1:46.12 |
1:47.88 |
1.76 |
| 19 |
Garcia, Alessandro (10)
|
NJEAG |
1:47.70 |
1:52.06 |
4.36 |
| 20 |
Grullon, James (10)
|
NJEAG |
1:48.50 |
1:58.74 |
10.24 |
|
Napoli, John S (10)
|
NJSCAR |
1:45.81 |
NS |
- |