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Our Fields

Home Field

Trinta Park, located at 1950 Leslie Street, San Mateo, CA, serves as the official home for SMLLA and is primarily designated for hosting games. The park features two full fields, namely the North field and South field, along with amenities such as a batting cage, Snack Shack, and a playground with a basketball hoop area. Typically, the younger age divisions utilize the South field, distinguished by its smaller dimensions, while the older kids play on the North field, known for its larger size.

The management and upkeep of all our fields, including Trinta Park, fall under the responsibility of the City of San Mateo, Parks and Recreation Department. SMLLA holds authorized permits for the park during our Seasons (Spring and Fall). Notably, SMLLA takes charge of maintaining the infield at our designated home field, Trinta Park.

Practice Fields

  • Los Prados Park - 1837 Bahia St, San Mateo, CA 94403
  • Shoreview Park - 950 Ocean View Ave, San Mateo, CA 94401
  • San Mateo Central Park - 50 E 5th Ave, San Mateo, CA 94401
  • Bayside/Joinville Park - 2111 Kehoe Ave, San Mateo, CA 94403
  • Martin Luther King Jr. Park - 725 Monte Diablo Ave, San Mateo, CA 94401
  • Benoit Field, Mariners Island - 750 Mariners Island Blvd, San Mateo, CA 94404
  • Harborview Park - 1725 Monte Diablo Ave, San Mateo, CA 94401

Field Status

Games will continue in the rain unless safety is a concern. Assume Trinta games are on unless you get a text alert or notice a manager's update. Managers will be promptly notified of rain-related game changes. Sign up for SMLLA SMS alerts here.

Check @SMFieldUpdates X Page or call (650) 522-7439 for non-Trinta practice fields. The City announces field closures. Our permits cover Trinta Park, and SMLLA has the authority to decide on game status based on field conditions.

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