Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 14 | Rodolfo Rangel |
ACFR
|
SUB-18 | 02:47.19 (795) |
| 2 | 61 | Rafael Morgado |
JV
|
SUB-18 | 02:50.79 (757) |
| 3 | 60 | Pedro Marcelino |
JV
|
SUB-18 | 03:01.32 (651) |
| 4 | 67 | Francisco Azevedo |
PLF
|
SUB-18 | 03:01.48 (650) |
| 5 | 63 | Rodrigo Ramos |
JV
|
SUB-18 | 03:08.85 (580) |
| 6 | 46 | Tiago Teixeira |
ESCMOV
|
SUB-18 | 03:32.42 (382) |
| DNF | 82 | Pedro Silva |
SLB
|
SUB-18 | x |
Round 2
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 75 | Yunilson Brito |
SCP
|
SUB-18 | 02:49.64 (769) |
| 2 | 43 | Bruno Duro |
CTMVPA
|
SUB-18 | 02:50.18 (764) |
| 3 | 51 | Matias Ferreira |
GDP-L
|
SUB-18 | 02:50.88 (756) |
| 4 | 34 | Tiago Matos |
CDPRI
|
SUB-18 | 02:55.54 (709) |
| 5 | 50 | João Matos |
GDP-L
|
SUB-18 | 02:56.03 (704) |
| 6 | 71 | Edgar Rodrigues |
SCP
|
SUB-18 | 03:02.55 (639) |
| 7 | 15 | Rodrigo Alves |
ACFR
|
SUB-18 | 03:05.84 (608) |