Game Structure

• 18+ Division: 9 innings or 3 hours.
• No new inning may begin after 2:50.
• If tied after 9 innings and time remains → Shootout.
• If tied when time expires → Game recorded as a tie.
• Mercy Rule: 15■run lead after 7 innings ends the game.

Lineups (Different from Traditional Baseball)

• Teams may use separate offensive and defensive lineups.
• Teams should bat at least 10 players if available.
• Players may be added to the bottom of the lineup at any time.
• A/B lineup slots are allowed (two players alternating in one spot).
• Once removed from the offensive lineup, a player cannot return as a hitter but may still play defense.

Substitutions

• Unlimited defensive substitutions.
• Pitchers may re-enter to pitch one time, but not in the same inning.
• All offensive changes must be announced to the umpire and opposing team.
• Unannounced offensive substitutions result in an automatic out.

Courtesy Runners

• Automatically allowed for pitchers and catchers.
• Each team may designate two additional players per game who may receive courtesy runners.
• Runner must be the last eligible batted out.
• Mandatory catcher runner with two outs (last batted out runs).

Manager Responsibilities

• Maintain lineup card and announce all substitutions clearly.
• Home team must keep the official scorebook.
• Ensure players move on and off the field quickly to maintain game flow and avoid hitting time limits.
• Track player participation for playoff eligibility.
• Clean out the dugout after every game.
• Absolutely no alcohol or tobacco products may be left at any facility.
• Managers are responsible for ensuring their team leaves the dugout and surrounding area clean.