| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Politi, Gabriel (18)
|
FGAZFL |
2:11.50 |
2:12.70 |
1.20 |
| 2 |
Aimable, Steven (17)
|
FGUN-A |
2:15.40 |
2:17.50 |
2.10 |
| 3 |
Iturbe, Julian Enrique (17)
|
FGAZFL |
2:19.01 |
2:17.60 |
-1.41 |
| 4 |
Fraiman, Elad (17)
|
FGAZFL |
2:24.30 |
2:23.14 |
-1.16 |
| 5 |
Lares, Andres A (17)
|
FGAZFL |
2:36.34 |
2:23.62 |
-12.72 |
| 6 |
Serafim, Gabriel (17)
|
FGUN-A |
2:14.60 |
2:24.31 |
9.71 |
| 7 |
Capalbo, Ivan D (17)
|
FGAZFL |
2:28.56 |
2:28.00 |
-0.56 |
| 8 |
Diaz-Velasco, Esteban (18)
|
FGAZFL |
2:29.01 |
2:30.92 |
1.91 |
| 9 |
Moran, Bryan (18)
|
FGAZFL |
2:50.33 |
2:42.65 |
-7.68 |
| 10 |
Drucker, Michael B (17)
|
FGPST |
3:00.25 |
2:56.10 |
-4.15 |
|
Maldonado, Angel (19)
|
FGAZFL |
2:21.90 |
NS |
- |