High School (NFHS)
Ages 14-18
Field Dimensions
90 ft
Base Paths
60 ft 6 in
Mound Distance
Key Rules
Runners may lead off the base before the pitch is delivered.
Base stealing is allowed.
The batter may attempt to reach first base on a dropped third strike.
The infield fly rule is in effect with runners on first and second (or bases loaded) with less than two outs.
Balk rules are enforced — illegal pitching motions result in runners advancing.
Official Rulebook
High School (NFHS) rules & regulations
Tournaments
State Championships
Each state holds its own high school baseball championship tournament, organized by the state athletic association.
May – June
Prestigious invite-only showcase event featuring top high school prospects from across the country, heavily scouted by MLB teams.
August · Various locations
Perfect Game All-American Classic
Annual showcase game featuring the top high school baseball players in the nation.
August
The World Wood Bat Association national championship, one of the most prestigious high school-age travel tournaments.
October · Jupiter, FL