| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bishop, William L (12)
|
MRYFD |
1:08.95 |
1:09.11 |
0.16 |
| 2 |
Orlando, Alessio F (12)
|
NJSCY |
1:14.94 |
1:13.32 |
-1.62 |
| 3 |
Taranto, John T (12)
|
MRYBAR |
1:23.38 |
1:13.68 |
-9.70 |
| 4 |
DeWitt, Jasper (12)
|
MRMAKO |
1:24.38 |
1:13.71 |
-10.67 |
| 5 |
Donaldson, Andrew E (12)
|
MRYBAR |
1:28.70 |
1:14.40 |
-14.30 |
| 6 |
Kane, Jonathan J (11)
|
NJSCY |
1:16.33 |
1:18.32 |
1.99 |
| 7 |
Kaye, Oscar (12)
|
MRMAKO |
1:25.77 |
1:18.33 |
-7.44 |
| 8 |
Yi, Ethan (11)
|
MRMAKO |
1:23.65 |
1:20.04 |
-3.61 |
| 9 |
Stachelberg, Oscar (12)
|
MRMAKO |
1:35.37 |
1:22.51 |
-12.86 |
| 10 |
Dorr, Henry J (11)
|
MRYFD |
1:29.64 |
1:24.74 |
-4.90 |
| 11 |
Milio, Franco A (11)
|
MRNYSA |
|
1:25.92 |
- |
| 12 |
Samuel, Kevin T (12)
|
MRNYSA |
|
1:27.40 |
- |
| 13 |
DelCoro, Anthony (12)
|
NJUN-N |
1:59.53 |
1:28.71 |
-30.82 |
| 14 |
Sucher, Mattias (11)
|
MRMAKO |
1:37.33 |
1:30.12 |
-7.21 |
| 15 |
Kramer, David M (12)
|
MRNYSA |
1:34.41 |
1:30.14 |
-4.27 |
| 16 |
Fiore, Reece (11)
|
MRMAKO |
1:30.19 |
1:32.17 |
1.98 |
| 17 |
Kaminskiy, Anthony N (11)
|
MRNYSA |
|
1:32.32 |
- |
| 18 |
Abrams, Michael E (12)
|
MRNYSA |
|
1:34.08 |
- |
| 19 |
Nallengara, Benjamin (11)
|
MRMAKO |
1:57.40 |
1:37.00 |
-20.40 |
| 20 |
DelCoro, Brendan (11)
|
NJUN-N |
1:57.54 |
1:49.78 |
-7.76 |
| 21 |
Verdon, Conor M (11)
|
MRNYSA |
|
1:53.59 |
- |
|
Zimouski, Theadore (12)
|
MRYBAR |
1:10.73 |
NS |
- |