| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Linerode, Joshua J (12)
|
GUBATS |
|
1:17.44 |
- |
| 2 |
Taylor, Dax R (11)
|
GUPACE |
1:30.90 |
1:25.95 |
-4.95 |
| 3 |
Rojas, Alejandro N (12)
|
GUKATY |
1:30.34 |
1:26.67 |
-3.67 |
| 4 |
Mapes, Mitchell N (12)
|
GUKATY |
|
1:29.14 |
- |
| 5 |
Tanory, Joshua R (11)
|
GUKATY |
|
1:29.66 |
- |
| 6 |
Sanchez, Andre S (11)
|
GUKATY |
1:40.51 |
1:34.37 |
-6.14 |
| 7 |
Werneck Rocha, Breno (12)
|
GUKATY |
1:42.90 |
1:34.51 |
-8.39 |
| 8 |
Cardona, Daniel (12)
|
GUKATY |
1:35.51 |
1:35.52 |
0.01 |
| 9 |
Harrison, Luke A (11)
|
GUTEST |
|
1:36.32 |
- |
| 10 |
Malik, Rishaan (11)
|
GUKATY |
1:42.36 |
1:37.14 |
-5.22 |
| 11 |
Keith, Ethan J (12)
|
GUTEST |
|
1:42.62 |
- |
| 12 |
Bell, Thomas G (11)
|
GUPACE |
|
1:48.74 |
- |
| 13 |
Stevens, Tyler K (11)
|
GUPACE |
|
1:59.54 |
- |
|
Smith, Jean-Pierre J (11)
|
GUTEST |
|
DQ |
- |
|
Eberspacher, Jacob R (12)
|
GUPACE |
|
NS |
- |