Welcome to the Official website for Chesterfield Baseball & Softball Association (CBSA)

Spring American League

The American League is for girls ages 8-14. This program is for recreational or competitive recreational players looking to develop good fundamentals.

Registration (2 steps)

1) Register the team Nov. 1st – Dec. 2nd.  No fee required.  As you register the team, you will input an expected roster.  Then you will "Invite" the parent who will get an email with a link to register.  Rosters can be edited and players added or removed as needed.

 2) Players register.  After registering the team, those expected roster players receive an email with a link to register.  Be sure to check SPAM or junk mail for the email.  Player fee is $145 and players should register by Jan. 31 (late fee of $25 after Jan. 31)

  • If a player DOES NOT have a team, they may register Dec. 1-Jan. 31 and CBSA will try to find them a team.  Player fee is $145/player. We also encourage you to check the ads, or create your own, our American Softball discussion boards.
League Format
  • 12-Game Season: March 30th - June 30th
  • Games played: Fridays (6pm, 7:30pm), Saturdays & Sundays (8am - 4pm), Mondays (6pm, 7:30pm)
  • Game length: 1hr 15 min
  • All league games will be played at Chesterfield Valley Athletic Complex
  • 3 Pre-season practices at Chesterfield; 3 In-season practices for 8U and 10U teams only
2020 Eligibility
CBSA does not allow any player to be on more than one roster, regardless of age, division or league.
  • 8U (Machine Pitch) for players born 1/1/11 - 12/31/11
  • 10U for players born 1/1/09 - 12/31/10
  • 12U for players born 1/1/07 - 12/31/08
  • 14U for players born 1/1/05 - 12/31/06
  • 8U
East   Club Teams or working to become a Club Team
West  Recreational teams
  • 10U - 14U
East  Predominantely 2nd year teams
Central  More competitive 1st year teams, 2nd year teams still working on pitching/defense
West  Predominantely 1st year teams
Looking For A Team?  Check out our discussion boards
Fall American League
Fall League Format
  • 8-Game Season: 2nd week of August - early October
  • Games played:  Weeknights (6pm, 7:30pm), Saturdays & Sundays (8am - 4pm)
  • 12U & 14U divisions will not be scheduled on Sundays to allow participation in Feeder League
  • Managers will be given 14 blackout dates to avoid conflicts
  • All league games played at Chesterfield
  • $775/Team
Eligibility - Play 2020 Age Levels
  • 8U (Machine Pitch) for players born 1/1/11 - 12/31/11
  • 10U for players born 1/1/09 - 12/31/10
  • 12U for players born 1/1/07 - 12/31/08
  • 14U for players born 1/1/05 - 12/31/06
2020 Spring Registration


American League Coordinators

Your Age Group Coordinator is your primary contact for any questions you may have about managing your CBSA team.


Jeanne Andrews

Girls 8U Coordinator

Jeanne Andrews

Girls 10U Coordinator

John Reinhardt

Girls 12U Coordinator


Girls 14U Coordinator

Dwayne Denton


Softball Rule Book (updated 4/30/19)
pg. 26 (J)

Softball Rules Grid

Bat Regulations

  • No drop restrictions
  • Must have 2 ¼” barrell
  • Must meet ASA requirements (Rule 3, Section 1) and bear the Official ASA emblem.
  • Baseball bats are not permitted.