| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Morales, Kaelen J (12)
|
MRNYSA |
|
31.06 |
- |
| 2 |
Kucera, Mikulas E (12)
|
MRNYSA |
32.49 |
31.80 |
-0.69 |
| 3 |
Funaro, Kai A (12)
|
MRNYSA |
31.08 |
32.25 |
1.17 |
| 4 |
Delatorre, Jael (12)
|
MRMHH |
36.60 |
36.30 |
-0.30 |
| 5 |
Taranto, Ethan S (11)
|
MRYBAR |
37.63 |
38.04 |
0.41 |
| 6 |
Tuttle, Peyton J (12)
|
MRNBS |
37.33 |
38.22 |
0.89 |
| 7 |
Cooper, Jackson C (11)
|
MRNBS |
38.02 |
38.48 |
0.46 |
| 8 |
Ypanaque, Valentin A (11)
|
MRYBAR |
40.05 |
38.93 |
-1.12 |
| 9 |
Roa, Raymond (12)
|
MRWSSC |
41.98 |
40.52 |
-1.46 |
| 10 |
Burgarelli, Sebastian (12)
|
MRNBS |
39.67 |
41.33 |
1.66 |
| 11 |
Ramirez, Bryan E (11)
|
MRMHH |
48.14 |
46.82 |
-1.32 |
| 12 |
Traitz, River J (12)
|
MRNYSA |
48.29 |
47.27 |
-1.02 |
| 13 |
Villalobos, Anthony (12)
|
MRMHH |
53.44 |
48.35 |
-5.09 |
| 14 |
Santilli, Andrew J (11)
|
MRNYSA |
59.70 |
50.40 |
-9.30 |
| 15 |
Constancio, Markus A (11)
|
MRNBS |
52.69 |
57.97 |
5.28 |
| 16 |
Liyanagunawardhana, Chareen (12)
|
MRNYSA |
1:02.71 |
1:05.84 |
3.13 |
| 17 |
Wittmann, Aidan A (11)
|
MRWSSC |
1:24.94 |
1:12.07 |
-12.87 |