Round 1
| Position | BIB | Name | Team | Echelon | Mark | 
|---|---|---|---|---|---|
| 1 | 28 | Hugo Filipe | 
               
                        
               AALG
		    
                | 
               SUB-16 | 
                
               22:13.12
               
               
               
                
               
           
                 | 
               
                 
               
           
| 2 | 411 | Vicente Figueiredo | 
               
                        
               AAS
		    
                | 
               SUB-16 | 
                
               22:45.18
               
               
               
                
               
           
                 | 
               
                 
               
           
| 3 | 234 | Francisco Gregório | 
               
                        
               ADAL
		    
                | 
               SUB-16 | 
                
               24:24.18
               
               
               
                
               
           
                 | 
               
                 
               
           
| 4 | 356 | Diego Espindola | 
               
                        
               AAP
		    
                | 
               SUB-16 | 24:24.19 | 
| 5 | 309 | Luciano Abreu | 
               
                        
               AARAM
		    
                | 
               SUB-16 | 24:46.90 | 
| 6 | 427 | Gonçalo Matos | 
               
                        
               ASAS
		    
                | 
               SUB-16 | 25:13.29 | 
| 7 | 73 | Samuel Echezuria | 
               
                        
               AAA
		    
                | 
               SUB-16 | 25:15.25 | 
| 8 | 279 | Pedro Carmona | 
               
                        
               AAL
		    
                | 
               SUB-16 | 25:54.21 | 
| 9 | 190 | Nuno Gonçalves | 
               
                        
               ADAC
		    
                | 
               SUB-16 | 29:11.05 | 
| DNF | 138 | Afonso Lindeza | 
               
                        
               AACB
		    
                | 
               SUB-16 | x | 
| DQ | 117 | Guilherme Martins | 
               
                        
               AAB
		    
                | 
               SUB-16 | x (RT: 54.7.6) |