The league was established in 1958 as an organization formed to provide a program for the youth of the Pleasant Hill area in cooperation with the Pleasant Hill Recreation and Park District, the Mt. Diablo Unified School District and Diablo Valley College.

 Mon 02/25/2019 StartFinishOfclDivisionTeamTypeOpponentNote By 
Pleasant Hill, PHMS 1 4:00p 6:00p  >Baseball>Western 13-15> ANGELS scrimmage GIANTS   RB 
Pleasant Hill, PHMS 3 4:00p 6:00p  >Baseball>National 11-12> CUBS scrimmage ASTROS Need 2 umpires. First pitch will be 4:30PM  RB 
 Thu 02/28/2019 StartFinishOfclDivisionTeamTypeOpponentNote By 
Pleasant Hill, PH Park 1 4:00p 6:00p  >Softball>Pioneer 7-8> ASTROS Exhibition Game CARDINALS Scrimmage  HJ 
Pleasant Hill, PHMS 3 4:00p 6:00p  >Baseball>National 11-12> As Exhibition Game GIANTS Need 2 umpires.   BS 
 Fri 03/01/2019 StartFinishOfclDivisionTeamTypeOpponentNote By 
Pleasant Hill, PH Elementary 4:00p 6:00p  >Softball>Pioneer 7-8> GIANTS Exhibition Game TWINS Scrimmage  ZR 
 Sun 03/03/2019 StartFinishOfclDivisionTeamTypeOpponentNote By 
Pleasant Hill, PO 1 12:00p 2:00p  >Softball>Western 13-18> ROCKIES Game As    
3:00p 5:00p  >Softball>Western 13-18> CUBS Game RED SOX   BG