Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 40 | Joan Sanchez |
LMA-L
|
SUB-23 | 47:49.12 |
| 2 | 41 | Luís Silva |
LMA-L
|
VET 50 | 49:34.24 |
| 3 | 22 | Ricardo Santos |
CRDP
|
VET 45 | 50:47.66 |
| 4 | 26 | Flávio Ramalho |
CRDP
|
VET 35 | 53:54.43 |
| 5 | 36 | Davis Sanchez |
ESP
|
NDef | 54:15.17 (<) |
| 99999 | 11 | Lucas Mazzo |
BRA
|
NDef | x |