| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mendoza, Aaron O (11)
|
MRHYB |
1:10.09 |
1:09.60 |
-0.49 |
| 2 |
Chang, Steven R (12)
|
MRFLY |
1:11.47 |
1:12.04 |
0.57 |
| 3 |
Youssef, Mohamed S (12)
|
MRLGAC |
1:18.30 |
1:15.50 |
-2.80 |
| 4 |
Renwick, Matthew W (11)
|
MRNYCC |
1:26.78 |
1:23.06 |
-3.72 |
| 5 |
Lyubman, Ron A (12)
|
MRPAC |
1:29.51 |
1:26.53 |
-2.98 |
| 6 |
Filimonov, Mykhaylo (11)
|
MRMPNY |
1:31.25 |
1:28.58 |
-2.67 |
| 7 |
Leung, Lance (12)
|
MRFLY |
|
1:28.89 |
- |
| 8 |
Diaz, Floyd G (12)
|
MRHES |
1:37.26 |
1:29.65 |
-7.61 |
| 9 |
Park, Zeno Z (11)
|
MRUN |
1:36.99 |
1:31.61 |
-5.38 |
| 10 |
Lee, Jayden M (11)
|
MRFLY |
1:38.45 |
1:34.12 |
-4.33 |
| 11 |
Spagnoletti, Lucas (12)
|
MRHYB |
1:54.98 |
1:35.24 |
-19.74 |
| 12 |
Weingarten, Tristan J (12)
|
MRCSDC |
1:46.23 |
1:35.35 |
-10.88 |
| 13 |
Hsieh, Ethan (12)
|
MRLIE |
1:34.67 |
1:35.49 |
0.82 |
| 14 |
Hernandez, Keanne L (11)
|
MRSSC |
1:34.61 |
1:35.66 |
1.05 |
| 15 |
Maselli, Paolo (12)
|
MRPAC |
1:37.61 |
1:36.52 |
-1.09 |
| 16 |
Bennett, Ryan A (12)
|
MRLIE |
1:33.96 |
1:38.09 |
4.13 |
| 17 |
Paltag, Daniel I (11)
|
MRPAC |
1:55.99 |
1:39.77 |
-16.22 |
| 18 |
Piedrahita, Julian V (11)
|
MRLIE |
1:48.76 |
1:41.20 |
-7.56 |
| 19 |
Tomioka, Jeremiah I (11)
|
MRPAC |
1:45.36 |
1:41.52 |
-3.84 |
| 20 |
Chan, Ethan (11)
|
MRLIE |
2:20.75 |
1:47.84 |
-32.91 |
| 21 |
Kolesnikov, Nicholas (12)
|
MRPAC |
1:45.99 |
1:49.01 |
3.02 |
| 22 |
Gmelch, Robert J (11)
|
MRWISC |
1:49.24 |
1:51.83 |
2.59 |
|
King, Anthony S (11)
|
MRHES |
1:51.83 |
DQ |
- |
|
Jhong, Ethan (12)
|
MRLIE |
1:22.92 |
NS |
- |