Tri Valley Babe Ruth began as San Ramon Babe Ruth in 1990 under the direction and leadership of Joe DeProspero. Through "Coach Joe's" efforts we were able to secure the once broken down ball field at Camp Parks as our home field. Countless hours and several thousand dollars later our field began to take shape as did Tri-Valley Babe Ruth. This year marks our 20 year anniversary dating back to 1990 fielding just 2 teams; the Athletics and the Royals. Over the past 20 years we are extremely proud and honored to look back at the on-field, and more importantly, off-field success of our ball players. Tri-Valley Babe Ruth has earned national recognition with 5 World Series appearances and 2 World Series Championships in the past decade. Here's looking forward to the next 20 years of successful player development.

2010    Athletics     Manager: Paul Pluschkell

2009    Athletics     Manager: Paul Pluschkell

2008    Athletics     Manager: Pete Petros

2007    Athletics     Manager: Pete Petros

2006    Royals        Manager: Frank Knox

2005    Royals        Manager: Frank Knox

2004    Royals        Manager: Frank Knox

2003    Royals        Manager: Frank Knox

2002    Royals        Manager: Frank Knox

2001    Athletics     Manager: Ryan Rodriguez

2000    Athletics     Manager: Ryan Rodriguez

1999    Athletics     Manager: Ryan Rodriguez

1998    Royals        Manager: Frank Knox

1997    Athletics     Manager: Ryan Rodriguez

1996    Athletics     Manager: Ryan Rodriguez

1995    Athletics     Manager: Ryan Rodriguez

1994    Royals        Manager: Bill Tonis

1993    Royals        Manager: Bill Tonis

1992    Athletics     Manager: Joe DeProspero

1991    Athletics     Manager: Joe DeProspero

1990    Athletics     Manager: Joe DeProspero