| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Purdy, Alec J (12)
|
WTAST |
1:01.32 |
1:00.96 |
-0.36 |
| 2 |
Campos, Gabriel N (12)
|
NTLAC |
1:03.05 |
1:02.85 |
-0.20 |
| 3 |
Roybal, Hudson L (12)
|
NTLAC |
1:04.92 |
1:03.79 |
-1.13 |
| 4 |
Kumar, Rudra (12)
|
NTLAC |
1:10.06 |
1:07.89 |
-2.17 |
| 5 |
Wang, Jerry Z (12)
|
NTLAC |
1:10.75 |
1:10.06 |
-0.69 |
| 6 |
Isaacs-Sodeye, Judah I (12)
|
NTNTN |
1:34.24 |
1:13.24 |
-21.00 |
| 7 |
Wong, Alexander J (12)
|
NTLAC |
1:14.37 |
1:14.70 |
0.33 |
| 8 |
Chiang, Tyler B (12)
|
NTLAC |
1:40.84 |
1:16.01 |
-24.83 |
| 9 |
Yan, Yaolin (12)
|
NTLAC |
1:16.44 |
1:17.97 |
1.53 |
| 10 |
Dao, Braeden D (11)
|
NTLAC |
1:27.36 |
1:21.38 |
-5.98 |
| 11 |
Ward, Jack J (11)
|
NTLAC |
1:31.10 |
1:24.57 |
-6.53 |
| 12 |
Khambete, Karan C (11)
|
NTLAC |
1:36.81 |
1:24.84 |
-11.97 |
| 13 |
Quiroz, Daniel (12)
|
NTLAC |
|
1:25.43 |
- |
| 14 |
Choksi, Shivansh (11)
|
NTLAC |
1:27.95 |
1:25.60 |
-2.35 |
| 15 |
Tatari, Tyler A (12)
|
NTLAC |
1:25.88 |
1:30.09 |
4.21 |
| 16 |
Rastogi, Mehul (11)
|
NTLAC |
1:41.81 |
1:30.23 |
-11.58 |
| 17 |
Shim, Yonghyun (12)
|
NTLAC |
|
1:30.56 |
- |
| 18 |
Rakowski, Jasen A (11)
|
NTLAC |
1:27.18 |
1:31.18 |
4.00 |
| 19 |
Sinha, Arsh (11)
|
NTLAC |
|
1:35.15 |
- |
| 20 |
Collins, Ian A (11)
|
NTLAC |
1:43.37 |
1:37.19 |
-6.18 |
| 21 |
Dave, Advait V (11)
|
NTLAC |
1:55.81 |
1:43.54 |
-12.27 |
| 22 |
Moeller, Joachim A (11)
|
NTLAC |
|
1:57.25 |
- |
|
Chaus, Maksym (12)
|
NTLAC |
|
DQ |
- |
|
Lloyd, Deven L (11)
|
NTLAC |
|
NS |
- |
|
Tamirisa, Sri Jayanth (11)
|
NTNTN |
|
NS |
- |