| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wilson, Edmund (12)
|
MRNDAC |
1:00.12 |
59.87 |
-0.25 |
| 2 |
Abramson, Jesse A (12)
|
MRAGMV |
1:01.65 |
1:00.57 |
-1.08 |
| 3 |
Batchelor, Kai (11)
|
NJSCY |
1:02.17 |
1:04.75 |
2.58 |
| 4 |
Godfrey, Ryan F (12)
|
MRWSSC |
1:11.48 |
1:07.53 |
-3.95 |
| 5 |
Wright, Cooper C (12)
|
MRWSSC |
1:12.81 |
1:08.23 |
-4.58 |
| 6 |
Baxter, Ayden C (12)
|
MRMWDA |
1:06.44 |
1:09.79 |
3.35 |
| 7 |
White, Ronan W (11)
|
MRPATS |
1:10.44 |
1:10.05 |
-0.39 |
| 8 |
Taranto, Ethan S (11)
|
MRYBAR |
1:15.15 |
1:11.82 |
-3.33 |
| 9 |
Zhou, York Z (11)
|
MRPATS |
|
1:12.52 |
- |
| 10 |
Locitzer, Thomas B (11)
|
MRPATS |
1:11.44 |
1:13.09 |
1.65 |
| 11 |
Finelli, Stanley (11)
|
MRDVWM |
1:21.52 |
1:17.19 |
-4.33 |
| 12 |
Finnigan, Jeromy E (12)
|
MRWSSC |
1:15.22 |
1:18.18 |
2.96 |
| 13 |
Kelly, Michael J (12)
|
MRAGMV |
1:19.04 |
1:18.26 |
-0.78 |
| 14 |
Cooper, Jackson C (11)
|
MRNBS |
1:18.63 |
1:18.68 |
0.05 |
| 15 |
Zicot, Jacob T (12)
|
MRNDAC |
1:25.48 |
1:18.96 |
-6.52 |
| 16 |
Mummery, John F (11)
|
MRNBS |
1:31.83 |
1:19.75 |
-12.08 |
| 17 |
Traverse, Ian C (12)
|
MRUN |
1:09.08 |
1:21.10 |
12.02 |
| 18 |
Sobczyk, Kyle (11)
|
NJSCY |
1:38.89 |
1:22.89 |
-16.00 |
| 19 |
DelCoro, Brendan (12)
|
NJSCY |
1:22.83 |
1:26.01 |
3.18 |
| 20 |
Devlin, Blaze R (11)
|
MRVAC |
1:26.18 |
1:26.23 |
0.05 |
| 21 |
Burgarelli, Sebastian (11)
|
MRNBS |
1:24.36 |
1:28.30 |
3.94 |
| 22 |
Evans, Tyler (12)
|
MRAGMV |
1:28.51 |
1:29.37 |
0.86 |
| 23 |
Green, Marco G (11)
|
MRAGMV |
1:30.89 |
1:30.50 |
-0.39 |
| 24 |
Constancio, Markus A (11)
|
MRNBS |
1:26.19 |
1:31.94 |
5.75 |
| 25 |
Locitzer, Patrick S (11)
|
MRPATS |
1:31.02 |
1:32.82 |
1.80 |
| 26 |
Arapkiles, Ryan (11)
|
NJSCY |
1:27.89 |
1:34.63 |
6.74 |
|
Lockward, Erick M (11)
|
MRYBAR |
1:53.04 |
DQ |
- |