Round 1
Wind = +3.6
| Position | BIB | Name | Team | Echelon | Mark | 
|---|---|---|---|---|---|
| 1 | 342 | Miguel Miranda |  AAPT | SUB-18 | 24.14 | 
| 2 | 446 | Afonso Eiró |  ACORES | SUB-18 | 24.35 | 
| 3 | 201 | Dinis Laginhas |  AAG | SUB-18 | 25.47 | 
| 4 | 509 | Miguel Costa |  AAVR | SUB-18 | 25.65 | 
| 5 | 574 | Tiago Barranco |  AABR | SUB-18 | 30.04 | 
Round 2
Wind = +3.2
| Position | BIB | Name | Team | Echelon | Mark | 
|---|---|---|---|---|---|
| 1 | 198 | Tomás Machado |  ADAC | SUB-18 | 23.38   | 
| 2 | 14 | André Fidalgo |  AALG | SUB-18 | 23.67 | 
| 3 | 468 | Diogo Alcobia |  AAVC | SUB-18 | 23.82 | 
| 4 | 121 | José Ribeiro |  AAB | SUB-18 | 24.02 | 
| 5 | 293 | Carlos Silva |  AARAM | SUB-18 | 24.11 | 
| 6 | 540 | Xavier Tavares |  AAV | SUB-18 | 24.44 | 
| 7 | 143 | André Ramos |  AACB | SUB-18 | 24.70 | 
Round 3
Wind = +2.0
| Position | BIB | Name | Team | Echelon | Mark | 
|---|---|---|---|---|---|
| 1 | 237 | João Mota |  ADAL | SUB-18 | 22.93   | 
| 2 | 349 | Afonso Conceiçao |  AAP | SUB-18 | 23.37   | 
| 3 | 267 | Jaime Morais |  AAL | SUB-18 | 23.44 | 
| 4 | 576 | Lucca Reis |  ASAS | SUB-18 | 23.52 | 
| 5 | 397 | Miguel Lopes |  AAS | SUB-18 | 23.66 | 
| 6 | 55 | Francisco Pinto |  AAA | SUB-18 | 23.83 | 
| 7 | 559 | Marco Camões |  AAE | SUB-18 | 24.07 |