Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 149 | João Diogo Charrua |
RC
|
SUB-12 |
01:56.84
|
| 2 | 202 | Salvador Pacheco |
VTSC
|
SUB-12 |
01:58.40
|
| 3 | 167 | Rodrigo Rosa |
RC
|
SUB-12 |
01:59.91
|
| 4 | 106 | Gustavo Vidigal |
GDPAV
|
SUB-12 | 02:06.75 |