| Entries of participants | 
 | 
 | 
| 53    
 | 
50 M. Free Style - Boys Under 17                                                
 | 
| 54    
 | 
100 M. Free Style - Boys Under 17                                               
 | 
| 55    
 | 
100 M. Breast Stroke - Boys Under 17                                            
 | 
| 56    
 | 
100 M. Back Stroke - Boys Under 17                                              
 | 
| 56    
 | 
100 M. Back Stroke - Boys Under 17                                              
 | 
| 57    
 | 
100 M. Butterfly Stroke - Boys Under 17                                         
 | 
| 58    
 | 
100 M. Ind. Medley - Boys Under 17                                              
 |