| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lukens, William F (16)
|
MAUMLY |
1:00.13 |
1:00.43 |
0.30 |
| 2 |
Wang, Andrew (17)
|
NJGMNY |
1:00.19 |
1:01.85 |
1.66 |
| 3 |
Ko, Colin H (16)
|
NJMYM |
1:00.24 |
1:02.52 |
2.28 |
| 4 |
Cui, Stanley X (15)
|
MAUMLY |
1:02.94 |
1:02.85 |
-0.09 |
| 5 |
Fung, Derek Y (17)
|
MAUMLY |
1:02.68 |
1:03.32 |
0.64 |
| 6 |
Voss, Cooper P (17)
|
NJLHY |
1:07.54 |
1:05.25 |
-2.29 |
| 7 |
Wu, Leonard Z (16)
|
MAUMLY |
1:06.32 |
1:05.63 |
-0.69 |
| 8 |
Woods, Mason (17)
|
MAMLY |
1:08.77 |
1:07.28 |
-1.49 |
| 9 |
Pacholarz, Jacob J (17)
|
NJSCY |
1:04.27 |
1:07.65 |
3.38 |
| 10 |
Coogan Russell, Finn J (17)
|
NJLHY |
1:06.60 |
1:07.99 |
1.39 |
| 10 |
Macaranas, Nathan Jerome M (17)
|
NJLHY |
1:07.00 |
1:07.99 |
0.99 |
| 12 |
Boone, Michael (15)
|
MAMLY |
1:07.60 |
1:08.86 |
1.26 |
| 13 |
Smolders, Colin W (15)
|
MAUMLY |
1:09.86 |
1:09.03 |
-0.83 |
| 14 |
Flynn, Alexander R (17)
|
NJLHY |
1:08.25 |
1:09.09 |
0.84 |
| 15 |
Liotti, Michael J (18)
|
NJOCY |
1:05.40 |
1:09.11 |
3.71 |
| 16 |
Bedekar, Vedant V (16)
|
MAUMLY |
1:10.12 |
1:09.41 |
-0.71 |
| 17 |
Park, Evan J (16)
|
NJLHY |
1:09.77 |
1:09.49 |
-0.28 |
| 18 |
Roer, Tyler J (15)
|
NJLHY |
1:11.18 |
1:10.01 |
-1.17 |
| 19 |
Narvaez, Cal B (17)
|
NJOCY |
1:10.88 |
1:10.52 |
-0.36 |
| 20 |
Westhoven, Drew F (15)
|
NJOCY |
1:09.88 |
1:10.92 |
1.04 |
| 21 |
Waters, Mathew A (15)
|
NJLHY |
1:10.76 |
1:11.33 |
0.57 |
| 22 |
Kelleher, Liam J (16)
|
NJLHY |
1:13.89 |
1:11.49 |
-2.40 |
| 23 |
Gumusayak, Kaya A (16)
|
NJMYM |
1:13.57 |
1:12.45 |
-1.12 |
| 24 |
Abuashvili, Georgi (15)
|
NJOCY |
1:10.87 |
1:12.49 |
1.62 |
| 25 |
Carlson, Evan W (17)
|
NJMYM |
1:09.74 |
1:12.55 |
2.81 |
| 26 |
Lebron, William C (16)
|
NJLHY |
1:15.96 |
1:12.84 |
-3.12 |
| 27 |
Laganelli, Maxx A (15)
|
MAUMLY |
1:26.19 |
1:13.82 |
-12.37 |
| 28 |
Gorman Zaldo, Rylan T (15)
|
NJMYM |
1:17.17 |
1:14.18 |
-2.99 |
| 29 |
Pownall, Thomas M (17)
|
NJLHY |
1:14.86 |
1:14.51 |
-0.35 |
| 30 |
Flanz, Matthew (15)
|
NJSCY |
1:17.78 |
1:15.19 |
-2.59 |
| 31 |
McGovern, Kieran R (17)
|
NJOCY |
1:11.03 |
1:15.41 |
4.38 |
| 32 |
Mahoney, Michael P (16)
|
NJGMNY |
1:14.20 |
1:16.15 |
1.95 |
| 33 |
Orlando, Alessio F (17)
|
NJSCY |
1:19.33 |
1:16.38 |
-2.95 |
| 34 |
Bierman, Eskander (17)
|
MAUMLY |
1:13.31 |
1:17.52 |
4.21 |
| 35 |
Webb, Olin (15)
|
NJMYM |
1:15.83 |
1:18.01 |
2.18 |
| 36 |
Dougherty, Brady (15)
|
MAMLY |
1:24.90 |
1:18.90 |
-6.00 |
| 37 |
Settanni, Luke (16)
|
MAMLY |
1:17.47 |
1:20.55 |
3.08 |
| 38 |
Kraljic, Alexander P (17)
|
NJOCY |
2:06.08 |
1:23.86 |
-42.22 |
| 39 |
Coffman, Justin (15)
|
MAMLY |
1:25.89 |
1:31.18 |
5.29 |