Regular Season Pitching Rules - Baseball
The manager must remove the pitcher when said pitcher reaches the limit for his/her age group as noted below, but the pitcher may remain in the game at another position:
League Age:
17-18 105 pitches per day
13-16 95 pitches per day
11-12 85 pitches per day
9-10 75 pitches per day
7-8 50 pitches per day
EXCEPTION: If a pitcher reaches the limit imposed in Regulation VI (c) for his/her league age while facing a batter, the pitcher may continue to pitch until any one of the following conditions occurs: 1. That batter reaches base; 2. That batter is put out; 3. The third out is made to complete the half-inning.
Note 1: A pitcher who delivers 41 or more pitches in a game cannot play the position of catcher for the remainder of that day.
Pitchers league age 14 and under must adhere to the following rest requirements:
If a player pitches 66 or more pitches in a day, four (4) calendar days of rest must be observed.
If a player pitches 51 - 65 pitches in a day, three (3) calendar days of rest must be observed.
If a player pitches 36 - 50 pitches in a day, two (2) calendar days of rest must be observed.
If a player pitches 21 - 35 pitches in a day, one (1) calendar days of rest must be observed.
If a player pitches 1-20 pitches in a day, no (0) calendar day of rest is required.
Pitchers league age 15-18 must adhere to the following rest requirements:
If a player pitches 76 or more pitches in a day, four (4) calendar days of rest must be observed.
If a player pitches 61 - 75 pitches in a day, three (3) calendar days of rest must be observed.
If a player pitches 46 - 60 pitches in a day, two (2) calendar days of rest must be observed.
If a player pitches 31 -45 pitches in a day, one (1) calendar days of rest must be observed.
If a player pitches 1-30 pitches in a day, no (0) calendar day of rest is required.
EXCEPTION: If a pitcher reaches a day(s) of rest threshold while facing a batter, the pitcher may continue to pitch until any one of the following conditions occurs: 1. That batter reaches base; 2. That batter is retired; 3. The third out is made to complete the half-inning. The pitcher will only be required to observe the calendar day(s) of rest for the threshold he/she reached during that at-bat, provided that pitcher is removed before delivering a pitch to another batter.