CT Brown Marlins baseball and softball is located at the Clanzel T. Brown Park on Jacksonville's Northside. The park and field is located at 4575 Moncrief Rd, Jacksonville, FL 32209. 

Walk Off Charities is a baseball and softball non-profit in Jacksonville, FL that is focused on providing opportunities and access to the game of baseball for all youth. Founded in 2017 by Jacksonville native Frank Frangie, voice of the Jaguars & 1010XL Radio Host, Walk Off Charities places an emphasis on supporting baseball and softball in under-resourced communities. Through partnerships with local companies and public entities, along with our donors and supporters, Walk Off Charities is able to accomplish it's mission.

The City of Jacksonville and the Jacksonville Parks & Recreation Department (JaxParks) has been a huge help in giving life to our mission, providing resources and support as often as they can spare. Likewise, Duval County Public Schools has been a major partner in providing opportunity and resources for youth in elementary, middle, and high school, creating our in school clinics and being a large part of our high school baseball and softball classic, as well as our Spring Series. Outside of these events, Walk Off Charities supports baseball leagues and programs, hoping to create positive playing environments for youth and families to be a part of.

All of this would not be possible without the partnership with Major League Baseball and their Nike RBI (Reviving Baseball in Inner Cities) program. Through MLB, we are able to have this registration website, LeagueApps, and it has opened other doors to national baseball and softball non-profits like Pitch In For Baseball & Softball, the Good Sports Foundation, Minority Prospects, and the Players Alliance.

Players will receive jerseys and hats and some equipment is available on an as needed basis. We hope you consider this as an option to keep your child active, healthy, and growing.

CT Brown Marlins will be offering t-ball and baseball at the 6U, 8U, 10U, and 12U divisions and softball the 12U division. Age cutoffs per division for baseball are players age on August 31st, 2027. Age cutoff for softball is based on players age as of December 31st, 2026. Register below today to join our program! 

CT Brown Marlins is located at the Clanzel T. Brown Park: 4575 Moncrief Rd, Jacksonville, FL 32209.

Any additional questions, please reach out to Randy Mixson at randym@bgcnf.org or (904) 376-0412. Once your child is registered, Randy will communicate additional details regarding practices, games, etc.