The Tri Valley Little League was formed April 22,1968.  Those who were the founding Board members of the League include:  John Bennett, Robert Smith, Janice Burke, Edward Burke, and Maybelle Tennison.

The League played at a small field with four teams behind Yucca Auto Body in the early stages of development in Yucca Valley, and then they played in Joshua Tree and came back to Yucca Valley when volunteers built the park.  Pop Rauch was very instrumental in bringing the League to Yucca Valley. Martin Bolha was another individual who help form the league.

The land for the present park was donated by Bank of Yucca Valley.  Paul Hoffman became president of the League in 1982 and remained President of the League until 1992. Nearly all the structures (i.e. fence, snack bar, roadway, tree removal, grading, backstops, were donated.  The League helped facilitate the street name change to Little League Drive in 1985.

The league received $100k from the US Olympic Committee in 1984 for improving the fields.  Each of the three fields was given the names Hoffman Field, Lord Field, and Olympic Field.  The Olympic field was names as such because of the funds we received by the Olympic Committee.