| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zhang, John (10)
|
MRNCAC |
1:25.00 |
1:24.84 |
-0.16 |
| 2 |
Sadchikov, Maximilian O (10)
|
MRPATS |
1:29.25 |
1:30.28 |
1.03 |
| 3 |
Salas, Stefanos H (9)
|
MRNCAC |
1:34.00 |
1:31.44 |
-2.56 |
| 4 |
DU, Ethan (10)
|
MRNCAC |
1:27.00 |
1:31.89 |
4.89 |
| 5 |
Vitale, Benjamin G (10)
|
MRPATS |
1:36.61 |
1:31.98 |
-4.63 |
| 6 |
Samko, Jack P (10)
|
MRHS |
1:40.21 |
1:37.08 |
-3.13 |
| 7 |
Vesselov, Stephan (10)
|
MRRIST |
1:43.54 |
1:42.55 |
-0.99 |
| 8 |
Monastersky, Alex J (10)
|
MRMWSC |
2:02.42 |
1:42.56 |
-19.86 |
| 9 |
Thomas, Dylan J (10)
|
MRPATS |
|
1:43.52 |
- |
| 10 |
Pepper, Hudson M (9)
|
MRHS |
1:58.30 |
1:44.24 |
-14.06 |
| 11 |
Ng, Ryan Y (9)
|
MRGATE |
1:54.00 |
1:44.28 |
-9.72 |
| 12 |
Salas, Alejandro H (9)
|
MRNCAC |
1:45.00 |
1:46.14 |
1.14 |
| 13 |
Chasabenis, Vasili A (10)
|
MRHS |
1:55.11 |
1:50.36 |
-4.75 |
| 14 |
Southern, Alexander (10)
|
MRRA |
2:04.53 |
1:54.73 |
-9.80 |
| 15 |
Thantu, Larson T (10)
|
MRRA |
2:15.43 |
1:55.44 |
-19.99 |
| 16 |
Chu, Preston (9)
|
MRGATE |
2:05.00 |
2:04.00 |
-1.00 |
| 17 |
Payne, Tristan A (9)
|
MRRA |
2:14.31 |
2:06.37 |
-7.94 |
| 18 |
Daniels, Jacob C (9)
|
MRUNCA |
2:08.99 |
2:10.69 |
1.70 |
| 19 |
Carr, Eoin W (10)
|
MRRA |
2:12.94 |
2:12.65 |
-0.29 |
|
Yang, Archer (10)
|
MRNYCC |
2:00.00 |
NS |
- |