| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Rose, Wylen J (10)
|
MRRA |
1:29.39 |
1:29.47 |
0.08 |
| 2 |
Park, Emet T (9)
|
MRPAC |
1:37.23 |
1:33.92 |
-3.31 |
| 3 |
Saha, Nolan (9)
|
MRCOND |
1:41.40 |
1:36.25 |
-5.15 |
| 4 |
Xu, Allan Y (9)
|
MRBGNW |
1:39.30 |
1:38.13 |
-1.17 |
| 5 |
Shaw, Jaden K (9)
|
MRMWDA |
1:40.62 |
1:39.32 |
-1.30 |
| 6 |
Kui, Adam W (10)
|
MRRFAC |
1:47.37 |
1:39.91 |
-7.46 |
| 7 |
Chun, Sejin (9)
|
MRCOND |
1:38.00 |
1:41.05 |
3.05 |
| 8 |
Huang, Kevin (10)
|
MRCFJV |
1:42.06 |
1:42.07 |
0.01 |
| 9 |
Corrado, John Caleb E (9)
|
MRMWDA |
1:43.96 |
1:42.25 |
-1.71 |
| 10 |
Ruffy, Rhyley X (9)
|
MRNYSA |
1:38.22 |
1:42.56 |
4.34 |
| 11 |
Fabbri Purwin, Bernardo (10)
|
MRSMC |
1:46.18 |
1:42.93 |
-3.25 |
| 12 |
Espinoza-Soriano, Jorge (9)
|
MRMHH |
1:48.60 |
1:42.96 |
-5.64 |
| 13 |
Berko, Reuben L (9)
|
MRNDAC |
1:45.68 |
1:43.36 |
-2.32 |
| 14 |
Chamberlain, Nicholas J (10)
|
MRRFAC |
1:46.96 |
1:43.70 |
-3.26 |
| 15 |
Ferrara, Joseph M (10)
|
MRCOND |
1:49.52 |
1:43.71 |
-5.81 |
| 16 |
Molloy, Mark P (9)
|
MRCOND |
2:10.53 |
1:45.35 |
-25.18 |
| 17 |
Pandy, Kyle S (9)
|
MRSS |
1:49.92 |
1:47.62 |
-2.30 |
| 18 |
Croutch, Tyler D (9)
|
MRMWDA |
1:52.51 |
1:47.78 |
-4.73 |
| 19 |
Alas, Ishaan (9)
|
MRYMID |
1:47.91 |
1:47.88 |
-0.03 |
| 20 |
Callanan, Carson J (10)
|
MRTRS |
1:45.39 |
1:49.01 |
3.62 |
| 21 |
O'Connor, Nathaniel R (9)
|
MRSMC |
1:39.52 |
1:50.02 |
10.50 |
| 22 |
Grove, Aiden E (10)
|
MRPATS |
1:56.07 |
1:50.34 |
-5.73 |
| 23 |
Wright, Dylan N (9)
|
MRTRS |
1:44.15 |
1:52.22 |
8.07 |
| 24 |
Ebrahimpour, Zackery M (10)
|
MRCOND |
1:49.58 |
1:53.30 |
3.72 |
| 25 |
Otis, Joshua A (10)
|
MRNDAC |
1:45.78 |
1:55.58 |
9.80 |
| 26 |
Hewitt, Jack D (10)
|
MRNDAC |
2:04.03 |
1:56.01 |
-8.02 |
| 27 |
Vargas, Lucas A (10)
|
MRTRS |
2:06.24 |
1:56.17 |
-10.07 |
| 28 |
Taylor, Ryan H (10)
|
MRWSSC |
1:30.10 |
1:58.61 |
28.51 |
| 29 |
Emerson, Jonas A (10)
|
MRCOND |
1:54.88 |
1:59.63 |
4.75 |
| 30 |
Hewitt, Peter M (10)
|
MRNDAC |
1:47.52 |
1:59.64 |
12.12 |
| 31 |
Sumersford, Conner (10)
|
MRCFJV |
2:05.55 |
1:59.98 |
-5.57 |
| 32 |
Januario, Victor Alexander P (9)
|
MRNYSA |
1:50.68 |
2:00.01 |
9.33 |
| 33 |
Hansel, Eamon J (10)
|
MRPATS |
1:46.55 |
2:01.90 |
15.35 |
| 34 |
Angerthal, Ian (9)
|
MRCFJV |
2:09.34 |
2:07.41 |
-1.93 |
| 35 |
Pellumbi, Frederick (10)
|
MRCOND |
2:18.73 |
2:07.56 |
-11.17 |
| 36 |
Mummery, Conor J (9)
|
MRNBS |
2:04.16 |
2:08.30 |
4.14 |
| 37 |
Howard, Sam W (9)
|
MRRFAC |
2:06.20 |
2:12.30 |
6.10 |
| 38 |
Mousseau, Casey (10)
|
MRNBS |
2:00.97 |
2:14.86 |
13.89 |
| 39 |
Bleyzer, Andrew J (9)
|
MRTRS |
2:17.15 |
2:21.07 |
3.92 |
|
Baxter, Liam M (10)
|
MRNBS |
1:51.63 |
DQ |
- |
|
Chastain, Salvatore F (9)
|
MRMHH |
1:59.63 |
DQ |
- |
|
Tirri, Dominick P (10)
|
MRTRS |
2:01.44 |
NS |
- |