The baseball field's dimensions are among the biggest in the nation. The outfield wall sits at 400 feet in centerfield, 370 feet in the alleys and 330 feet down the lines. Thomas More Field has undergone renovations in recent years, all under head coach Jeff Hetzer. Thomas More field has a state-of-art sprinkler system, a pressbox near the home dugout, a state-of-art scoreboard in right field, a warning track and new back stop and brick wall, which was installed behind home plate in 2010. 2015 saw a new windscreen added to the outfield fense thanks to St. Elizabeth Healthcare.