All rules

1.0 General Rules of Play · 1.2

Field & Pregame

  • AAA League
  • Single A League

Field Layout

For details on field layout including recommended direction of play, fair and foul territory requirements, infield and outfield grades, pitcher's mound height and slope, batter's and catcher's box dimensions, and base and home plate size and construction can be found in the Official Rules of Baseball as published by NFHS.

Field Dimensions

Field Dimensions
DivisionBase PathsMound Distance
8U60'42'
9U / 10U Single A60'46'
10U AAA65'46'
11U / 12U70'50'
13U80'54'
14U / 15U90'60'6"
16U / 18U90'60'6"

Pregame Warmups

Teams will not be allowed to warm up on the infield prior to games, including pitchers and catchers. This includes running a full in and out. Teams must make use of foul territory and the outfield on their side of the field.