Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1098 | Santiago Ferreira |
ADTL
|
SUB-14 | 03:02.68 (638) |
| 2 | 1123 | Emanuel Dias |
GDR
|
SUB-14 | 03:15.81 (518) |
| 3 | 1118 | Tiago Carvalho |
DEST
|
SUB-14 | 03:40.84 (320) |
| 4 | 1114 | Daniel Guedes |
DEST
|
SUB-14 | 03:49.01 (265) |
| 5 | 1111 | Tomás Dinis |
AGV
|
SUB-14 | 04:32.90 (54) |