The Intermediate (50/70) Baseball Division was introduced in January, 2010, as a pilot program for 11-12-13-year-olds which utilizes a 50-foot pitching distance and 70-foot base paths. GVLL has since adopted a policy to field age-pure 13 year old teams.
The division offers a transition for players between the standard Little League field size (46-foot pitching distance and 60-foot base paths) and the Junior/Senior field size (60-foot, 6-inch pitching distance and 90-foot base paths).
Regular season players in the Little League Intermediate 50/70 Baseball Division have the opportunity to dual roster, meaning he/she can play in the Little League Juniors Baseball Division during the same season. Achieving tournament eligibility is possible in either division, but a player must choose one division of play to participate in during the tournament season.
Junior League rules are used such as runners being permitted to lead off bases, runners may attempt to steal at any time, and allowing an on-deck batter.
Intermediates play in an Interleague schedule with other teams in District 3 (Marin & San Francisco).
Parents are strongly encouraged to become involved in this division of Little League. After completing a Little League volunteer application and passing a required national background check, parents may become involved in practices, and be eligible as coaches, managers, umpires, local league board members and other volunteer positions within the league.