| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Rilo, Ares A (9)
|
FGSUN |
1:34.65 |
1:33.88 |
-0.77 |
| 2 |
Hau, Derek (9)
|
FGSF |
1:40.41 |
1:35.42 |
-4.99 |
| 3 |
Silva, John Brendon O (10)
|
FGWASC |
1:36.96 |
1:36.18 |
-0.78 |
| 4 |
Landron, Rafael (9)
|
FGSUN |
|
1:38.40 |
- |
| 5 |
Landron, Gabriel (10)
|
FGSUN |
1:42.77 |
1:39.47 |
-3.30 |
| 6 |
Shearer, Mateo (10)
|
FGSUN |
1:41.19 |
1:40.01 |
-1.18 |
| 7 |
Nichols, Alexander (9)
|
FGSUN |
1:40.75 |
1:43.13 |
2.38 |
| 8 |
Ortiz, Karvin Jay (10)
|
FGAZFL |
1:45.20 |
1:44.48 |
-0.72 |
| 9 |
Gianfriddo, Giovanni C (9)
|
FGSUN |
1:41.89 |
1:47.41 |
5.52 |
| 10 |
Burkhalter, Bradley L (10)
|
FGHAT |
1:41.96 |
1:47.61 |
5.65 |
| 11 |
Parra, Ethan (10)
|
FGAZFL |
1:50.62 |
1:47.99 |
-2.63 |
| 12 |
Livsey, Brooks M (10)
|
FGYSF |
1:45.54 |
1:50.32 |
4.78 |
| 13 |
Spiller, Aaron B (9)
|
FGHAT |
2:07.49 |
1:51.00 |
-16.49 |
| 14 |
Korb, Beckhem B (10)
|
FGUNAT |
2:00.21 |
1:59.70 |
-0.51 |
| 15 |
Micheletti, Vincent (9)
|
FGPOMP |
|
1:59.74 |
- |
| 16 |
Negm, Mazen (9)
|
FGCCPR |
|
2:05.34 |
- |
|
Smith, Joshua L (10)
|
FGHAT |
|
DQ |
- |
|
Barbosa, Diego (10)
|
FGSF |
1:50.00 |
DQ |
- |
|
Vincze, Frank (7)
|
FGSF |
|
DQ |
- |
|
Walker, Xyen N (9)
|
FGSUN |
|
NS |
- |
|
Scavron, Benjamin (10)
|
FGCCPR |
|
NS |
- |