| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bellio, Sam J (12)
|
MRCFJV |
1:11.28 |
1:08.92 |
-2.36 |
| 2 |
Adams, Tanner (12)
|
MRCFJV |
1:19.00 |
1:18.83 |
-0.17 |
| 3 |
Jung, Jesse (11)
|
MRFAST |
1:24.76 |
1:21.78 |
-2.98 |
| 4 |
Celaj, IIirian (12)
|
MRFAST |
1:19.25 |
1:24.50 |
5.25 |
| 5 |
Jerez, Lucas (12)
|
MRFAST |
1:27.77 |
1:24.85 |
-2.92 |
| 6 |
Ginesin, Zack (11)
|
MRCFJV |
1:30.40 |
1:25.54 |
-4.86 |
| 7 |
Powell, Shamir (12)
|
MRKBM |
1:30.08 |
1:25.69 |
-4.39 |
| 8 |
Aguilar, Humberto J (11)
|
MRFAST |
1:23.93 |
1:30.76 |
6.83 |
| 9 |
Villavizar, Sebastian I (11)
|
MRKBM |
1:38.98 |
1:40.10 |
1.12 |
| 10 |
Pineda, Dylan (11)
|
MRKBM |
1:43.66 |
1:41.67 |
-1.99 |
| 11 |
Rodriguez, Antonio J (12)
|
MRKBM |
1:51.46 |
2:00.04 |
8.58 |
|
Yoba, Josiah M (12)
|
MRKBM |
1:41.65 |
DQ |
- |