Round 1
| Position | BIB | Name | Team | Echelon | Mark | 1 | 2 | 3 |
|---|---|---|---|---|---|---|---|---|
| 1 | 36 | Guilherme Mendes |
A20KM
|
SUB-18 | 09.47 (454) | 8.33 | 8.74 | 9.47 |
| 2 | 460 | Rafael Deboeuf |
GAF
|
SUB-18 | 09.38 (448) | 8.82 | 8.58 | 9.38 |
| 3 | 988 | Tomás Mendes |
THA
|
SUB-18 | 07.61 (343) | 6.85 | 7.46 | 7.61 |