Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 3 | Eduardo Camarate |
JV
|
SUB-20 |
21:28.28 (~~)
|
| 2 | 3686 | João Pedro Vieira |
CPTSC
|
SEN | 23:46.13 (X) |
| 3 | 3898 | Sérgio Vieira |
GRE-AA
|
M 45 | 23:49.84 (X) |
| 4 | 629 | Francisco Lima |
CANAZ
|
SUB-20 |
29:49.11
|
| 5 | 54 | José Oliveira |
CPRAB
|
M 65 | 33:03.79 (X) |