| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Majors, Peyton C (9)
|
MRMHHW |
1:39.96 |
1:27.64 |
-12.32 |
| 1 |
Brown, Rex (10)
|
MRYMID |
1:40.11 |
1:37.32 |
-2.79 |
| 2 |
Chang, Elliott Q (9)
|
MRPAC |
1:40.41 |
1:37.61 |
-2.80 |
| 3 |
De la Piedra, Maximo A (9)
|
MRNDAC |
1:50.24 |
1:39.20 |
-11.04 |
| 4 |
Poplawski, Dylan J (9)
|
MRPATS |
1:46.02 |
1:39.23 |
-6.79 |
| 5 |
Romanyuk, Nikita (10)
|
MRHVD |
1:41.11 |
1:39.86 |
-1.25 |
| 6 |
Tennant, Logan M (9)
|
MRNBS |
1:42.26 |
1:40.08 |
-2.18 |
| 7 |
Nitzkorski, Jackson J (9)
|
MRRFAC |
1:39.59 |
1:40.78 |
1.19 |
| 8 |
Mouris, Ryan J (9)
|
MRYMID |
1:48.91 |
1:41.18 |
-7.73 |
| 9 |
Torres, Nathan G (10)
|
MRMWDA |
1:51.98 |
1:41.89 |
-10.09 |
| 10 |
Watanabe, Haru (10)
|
MRYMID |
1:54.45 |
1:43.67 |
-10.78 |
| 11 |
Haymson, Christopher (10)
|
MRBGNW |
1:50.56 |
1:45.71 |
-4.85 |
| 12 |
Lopez-Leon, Raul A (9)
|
MRNDAC |
1:46.28 |
1:47.57 |
1.29 |
| 13 |
Punzalan, Kai (9)
|
MRYMID |
2:01.27 |
1:48.46 |
-12.81 |
| 14 |
Davis, Phoenix G (9)
|
MRNYS |
1:53.04 |
1:52.91 |
-0.13 |
| 15 |
Brockmann, Aiden J (10)
|
MRNYS |
1:59.87 |
1:56.21 |
-3.66 |
| 16 |
Saloutenko, Hunter H (9)
|
MRCOND |
2:01.72 |
1:57.75 |
-3.97 |
| 17 |
Lyandres, Samuel I (10)
|
MRCOND |
2:04.82 |
2:00.32 |
-4.50 |
| 18 |
Berko, Gabriel S (10)
|
MRNDAC |
1:59.45 |
2:04.54 |
5.09 |
| 19 |
Johnson, Ethan (9)
|
MRCOND |
1:47.75 |
2:21.43 |
33.68 |
|
Quintanilla, Liam I (9)
|
MRYBAR |
2:23.03 |
DQ |
- |