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    A group of SMLLA players were the "play ball" kids during a recent A's/Orioles game.

    EASTON Ghost X 30/20 5/8" Decertified!

    Little League Baseball and Softball

    Dear Little League Parents and Volunteers,

    On Thursday, May 3, USA Baseball informed youth organizations, including Little League, that effective immediately, the bat identified as the Easton Ghost X YBB18GX10 30/20 2 5/8" (or the "Easton Ghost X 30/20 5/8" at retail) has been decertified by USA Baseball and is no longer an approved bat under the USABat Standard. This applies to the 30-inch drop 10 variation of the Easton Ghost X only. Pursuant to Rule 1.10, this is now an illegal bat. At the time of this decertification notice, all other lengths and drops of the Easton Ghost X bat remain approved for play.

    All parents, coaches, and umpires must check their bats and remove these bats from play if they are in possession of these bats.

    Any questions regarding returns, refunds, or warranty claims for the Easton Ghost X 30/20 should be directed to Easton at

    Please visit for more information.

    Easton Ghost Decertified Bat

    More information on how the USABat Standard impacts Little League can be found at

    We apologize for any inconvenience and thank you all for your attention to this matter.


    Patrick Wilson

    Patrick W. Wilson
    Senior Vice President, Little League Baseball and Softball

    Click the Baseball to enroll in the Player Pool

    San Mateo Little League American operates a Player Pool program to help alleviate re-schedules and forfeitures for teams that cannot muster enough players for a game during the regular season. The Player Pool program pertains to Majors Division (Majors) and Minors Division Teams (PCL, Minors, California League and Single A).

    Only Registered players on a team are eligible to sign up for the Player Pool.


    REGISTER TO VOLUNTEER NOW! (Click the Baseball)

    Volunteer Registration is Open!


    Status for Stewards of Children & Live Scan take a few days to receive...please be patient!

    click the picture below to go to our bat info page

    Welcome to San Mateo Little League American

    Welcome to San Mateo Little League American! For over 55 years we have brought the great game of baseball to the youth of the San Mateo and Burlingame. Every year we have approximately 600 players swinging bats, throwing & catching balls, making new friends, seeing old friends and keeping Trinta Park filled with the neighbors in our communities - enjoying one of our nation's favorite pastimes. We are proud of the tradition SMLLA continues each Spring and will work hard to make sure it endures well into the future for our neighborhoods. SMLLA is chartered under the Little League Inc. of Williamsport, P.A. and is subject to all rules and regulations contained in their Official Rule Book. 

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    San Mateo Park & Rec Field Updates

    Click Here: San Mateo Park & Rec Field Updates 


    Note: The City of San Mateo does post when they close all fields. We have the permits for Trinta Park and the City knows how much time and effort that we put into the fields. They have graciously let SMLLA determine if a game should or should not be played based on field conditions. They are keenly aware that SMLLA would not do anything to compromise the integrity of our beloved fields.


    Text Alerts - Be the first to know

    Games are played in the rain unless field conditions are a safety issue. CLICK  HERE to sign up for TEXT ALERTS from SMLLA.

    Always assume games are ON unless you see a text alert, see an update on the web or hear from your manager.