Website Manager

Frankfort Girls Softball

Frankfort Girls Softball

Softball Rules and Regulations

12U & 15U

All play will be judged according to the rules set down by USA Softball(USA) with the following exceptions. Any situation not specifically covered in these local rules will be governed by the current years USA rules.


Only those girls properly registered with the towns Frankfort, Mokena, Tinley Park (Bulldogs and Bobcats),Orland Park, Homer, Belmont and Lockport Girls Softball Programs will be eligible to participate in association activities and game play. All fees must be paid and a completed registration form must be on file. Any team using a player who is not registered with their town or a player that is registered, rostered and plays on a Full Time Travel team will automatically forfeit the game in which the action occurred.


Age determination is based upon the player’s age as of December 31st of the year preceding play for spring season. If a player wishes to play in a division other than their age level, the parent(s) of the player must formally petition the league board which will then notify the SSC President for approval.

· 12U Minors 11 – 12 year olds
· 15U Majors 13 – 15 year olds

No rostered player who plays on the current season’s high school softball team is eligible to play on any 15U team. This player mustregister for the 18U division.

Age determination for the fall season is based upon the division that the player’s age will place them into for the spring season proceeding the fall season. (If a girl played in 10U for the spring season, but will turn 11 before December 31st, she would play in the 15U division for the fall season). No registered or rostered travel players are allowed to register.


Each player must be in proper uniform to participate. A players’ uniform consist of the standard team uniform shirt, pants,and safety equipment. Uniform shirts should be tucked into the player’s shorts or pants. Sliding pads or softball pants are suggested for players in this age division.

No jewelry or hair combs are allowed to be worn during game play. Medical alert jewelry is permitted and must be discussed with umpire prior to the start of the game.


Only official softball bats will be allowed. Bats made of aluminum, graphite, or ceramic materials must have an official softball insignia or have had it before such an insignia wore off. T-ball, little league, and baseball bats are prohibited.


Only LEATHER COVERED softballs with the official ASA/USSSA/NSA softball insignia are to be used for game play. All game balls are supplied by the home team at the beginning of each game. No synthetic balls are allowed. No softie softballs allowed.

· 12U Minors/Bronco – 12” hard ball - 1 New, 1 gently used ball per game
· 15U Majors/Pony – 12” hard ball - 2 New balls per game

Batting Helmets

All batters, on-deck batters, and base runners are required to wear protective batting helmets at all times. It is mandatory for all batting helmets to be equipped with a face mask. A player may wear their own batting helmet only
if it is equipped with the mandatory face mask. A player who in the judgment of the umpire intentionally removes a helmet while base running during a live play will be called out.

Mokena Pitchers Equipment

Any player occupying the pitchers position is required to wear a protective pitchers mask. Any pitcher refusing to wear such protective gear will not be allowed to occupy the pitchers position.

Frankfort Pitchers

It isHIGHLYrecommended that any player in the position of PITCHER wear a protective mask. It is further recommended that protective masks be worn by all infielders for their safety.

Catcher’s Equipment

Catchers must wear a catcher’s helmet, face mask with integrated or attached throat guard, chest protector, and shin guards.


A minimum of 8 players is required for a team to start a game in these divisions. A team that cannot field the minimum number of players within 15 minutes after the scheduled start of the game will automatically forfeit and the game will not be rescheduled. The exception to this rule is if both managers are in agreement to extend the 15 minute time period, if a late player arrival is expected.

If a manager has advance notice that their team will be short the minimum number of required players for a game, the manager has the option of calling a player up from a lower age division to act as a substitute player for that game. Players can only be called up from a lower division; no player can participate as a substitute player in the current division in which they are registered. For the regular season, with agreement of both coaches, a called up substitute may pitch but is limited to pitching 3 innings in the 12U division and 4 innings in the 15U division. Call-up substitutes are prohibited from pitching during playoff games. Call-up substitutes are prohibited from playing the catcher position at any time. A team may not utilize a call up player if they have nine players available from the original team roster unless both coaches agree prior to the game.

A team that loses a player due to an injury that occurred during game play, and as a result no longer has the required minimum number of players to continue the game, may at the managers discretion continue to play with less than the minimum number of players or may ask for and be granted a forfeit.

The maximum number of players in the field is 9 for the 12U and 15U divisions


Coaches must coach their team from the dugout or coaches box. No coach will coach from the outside of the field of play or from behind the backstop of the field.

Manager Only Rule

Only the team manager or the designated acting manager can approach the umpire(s) to discuss an issue. Coaches, players, and spectators are not allowed to approach the umpire (s) to discuss any issues. Coaches are not allowed to add their input in any consequential discussion between umpires and managers. Both team managers should participate in any conferences with the umpire(s).It is the responsibility of team manager or designated acting manager to ensure that only they and the other manager engage in the discussions with the umpires. All discussions should be conducted in a respectful manner. The manager only rule shall also be in effect for pre-game conferences with umpires.


Each scheduled game shall be officiated by at least one umpire for all divisions. All plate umpires are required to have the minimum of ASA Certification for the age groups of 12U and 15U. Field umpires can be filled under the town’s volunteer program with proper training. Playoffs require 2 ASA Minimum Certified Umpires.

If no umpire arrives within 15 minutes after the scheduled start of the game, the managers may, upon mutual agreement, select an umpire from available coaches and parents. If no agreement can be made, the game shall be considered canceled and will be rescheduled. The Home Team must make every attempt to contact scheduled umpire prior to cancelling game.

It is strictly the responsibility of the umpire to decide issues of the 2- hour Rule, halt the game due to darkness, curfew, minimum number of players, etc. The umpire’s decision on these matters is final.

The umpire will have general responsibility for calling games due to weather conditions. If lightning and/or thunder is observed and the umpire has not elected to call the game, the managers of the teams will be empowered to make a joint decision to remove his/her players from the field. If there is a disagreement as to the merits of this action it must be reported by the disagreeing party to the Grievance Committee within 48 hours.

Umpires retain the authority to eject any offending party from the game and determine what is foul language and unsportsmanlike conduct. Ejected parties must leave the vicinity of the field until the completion of the game and shall not approach or otherwise attempt to communicate with the umpires or opposing team following the completion of the game.

Pre-game Conferences

It is recommended that both managers or the designated acting manager(s) and the umpires have a conference prior to the start of the game to discuss:
The Manager Only Rule
Hit-by-Pitch, Illegal Pitches
Strike Zone
Drop third strike, infield fly rule, courtesy runners

Continuation/Dead Ball rule
Any other issue that is felt to be relevant to game play or the players

Field Dimensions and Gameplay

Base Lengths

The distancesbetweenthe bases is as follows and is measured from theback tip of home plate

· 12U and 15U – 60 feet

Pitching Distance

The distance for the placement of the pitching rubber will be the measurement from the back tip of home plate to the front edge of the pitchers plate.

· 12U and 15U – 40 feet

Pitching Circle

- 12U and 15U – 16 foot diameter from the center of the pitchers plate

Standard Game Length

· 12U and 15U – 7 innings maximum play

Official Game Determination

2-hour Rule
No new inning may be started at a point exceeding 1 hour and 45 minutes from the scheduled start time of the game. At the 2 hour limit, the game is official and the results will be counted, including ties.A full 7 inning game can be played IFthe field is available, both managers agree, and the umpire approves.This agreement must be reached prior to the start of the game.If this agreement is not reached prior to the start of the game, then the game will not extend past 2 hours from the start of the game. The score will then revert back to the last completed full inning. Championship series will not have a time limit.

Played Innings-
·12U – after 5 innings have been completed, 4 ½ if the home team is leading
· 15U – after 5 innings have been completed, 4 ½ if the home team is leading

If a game becomes official but does not finish due to darkness or adverse weather conditions, the score that existed at the end of the last completed full inning will be the final score of the game.
If the required minimum number of innings for the division have not been played and the game was called for one of the following reasons 2-hour rule, darkness, or adverse weather conditions and a team was leading by 15 or more runs, the game will be considered completeand official. The score will be recorded and the results included in the division standings. A game that is not official but is suspended due to weather shall be rescheduled and started from the top of the first as if the game had never been played.


If a game is tied it will continue until the tie is broken at the end of a complete inning, however, if the game is halted due to the 2- hour Rule, darkness, or adverse weather conditions, the official result will be a tie. All playoff games will continue until the tie is broken.

Slaughter Rule

The Slaughter Rule can be enforced if a team is leading by 15 or more runs after
· 12U – 5 innings, 4 ½ if they are the home team.
· 15U – 5 innings, 4 ½ if they are the home team.

If a game ends due to a 15 run lead, the game will be considered official and the results will be recorded.The Slaughter Rule will be in effect from the above mentioned inning until the end of the game.

5 Run Limit and Continuation

A team may not bat after they have scored the fifth run for any inning, regardless of the number of outs.
A team’s half of an inning ends when the play during which the fifth run is scored is over. Play continues until the ball is dead by rule. The umpire(s) are solely responsible for determination of when the ball becomes dead. All runs scored during the final play of an inning will be counted.Example: if 4 runs have already been scored, the bases are loaded and batter hits a grand slam, all 8 runs will be counted.

There are no intentional walks allowed. This rule is aimed at efforts to undermine the inning run limit by walking in the 5th run rather that risking a multiple run hit. Violation of this rule will result in the award of 2 bases to the batter. The umpire is solely responsible for determination of a two base award.

Last Inning of Play

In the last inning, or the inning that the umpire declares will be the last inning (the umpire must declare this before the first pitch of that inning is thrown), the 5 run limit is suspended. A team may score unlimited runs and the defensive team must obtain 3 outs in order for the half an inning to conclude.

Courtesy Runner

If a player is injured and unable to run the bases to the fullest extent, the manager may request a courtesy runner through the umpire. The most recently retired player will be the designated runner.

A courtesy runner may also be requested for the catcher if there are two outs in an inning. This allowance is to speed game play by allowing the incoming catcher time to put on her gear.

Lead Offs

Leaving from a base is not allowed until the ball has left the pitchers hand.


12U and 15U – Any number of bases (including home) may be stolen.There is no walk continuation or walk into a steal allowed. Violation of this rule will result in the player will be called out.


12U and 15U - Sliding or other effort must be made toAVOID CONTACTwith the defensive player. If contact is made, it will solely be the umpire’s determination if there was an attempt to avoid contact. If no play is being made, the defensive players must give way to the offensive player.

Bunting and Slap Hitting

12U and 15U - Bunting is allowed, however, slashing or faking a bunt followed by a swing attempt on the same pitch is not allowed. Slap hitting is also not allowed.

Infield Fly and Dropped 3rd Strike

12U and 15U – Infield Fly rule and Dropped 3rd Strike are in effect.


If a batter is hit by the ball, the play is considered dead and the player is awarded the base. If the home plate umpire rules that the batter did not attempt to avoid the pitch, and does not award the batter first base, then it will not count as a hit batter. The umpire will be solely responsible for this determination which is a non-arguable judgment call.
If a pitcher hits 2 batters in one inning, the pitchermustbe replaced for the remainder of that inning.
The pitcher may return to pitch subsequent innings if they have not fulfilled the divisions pitching inning limit. If a pitcher hits three batters in a game, the pitcher cannot return pitch at any time during the remainder of the game.
Before the game, the managers should discuss with the umpires the hit-by-pitch rule and make it clear that is a safety rule and that it is solely the umpires call. No coach, player or parent will attempt to influence the umpire’s decision.

Strike Zone

The strike zone will be defined as the area over home plate, between the armpit and the bottom of the knees. If any portion of the ball passes over home plate at the specified height, it is a strike. Managers should ask the umpire before the game what they intend to use as the strike zone. This serves to clarify the strike zone for all parties. If a manager feels that the umpire’s strike zone has shifted during game play, the manager has a right to call a conference with the umpire and the other manager to discuss the situation.


Lineups must be submitted to the opposing team manager for each game no later than 5 minutes prior to the start of the game. These lineups will include the full name of the player, her number, and the batting order that will be employed for the duration of the game.

Batting Order

A continuous batting order including all team members must be employed. Late players that arrive after the start of the game must be placed in the bottom of the batting order. Players will bat in the order designated in the line-up regardless of whether they are employed in the field or not. If the late player who is listed in the batting order is not present, the batter will be skipped without penalty and they will bat the next time their turn comes up. The opposing manager should be informed immediately when this situation occurs. Should a player need to leave a game prior to the end of the game the same rule applies as above without penalty.A team may not continue a game with less than eight players in the field.

Player Innings

· 12U and 15U – All girls must play a minimum of 4 complete innings defensively in a 7-inning game.

If a player has not played the required minimum number of innings due to a shorted game, the player must start defensive play in the next game. No player can sit out more than two consecutive innings. Players must rotate to an infield and outfield position during each game.

Defensive Substitution

Free defensive substitutions are permitted. A pitcher may not leave and re-enter as a pitcher in the same inning.

Dead Ball

The ball will be considered dead once the pitcher has control of the ball and is within the designated pitching circle. Once the ball is dead, no runner may advance.
In the event of an obvious injury to a player, the umpire may declare the ball dead and call a time out. The umpire will be responsible for the judgment as to the position of the runners.


The pitcher shall take a position with their pivot foot in contact with the pitcher's plateand their non-pivot foot in contact with or behind the pitcher's plate.Both feet must be on the ground withinthe 24-inch length of the pitcher's plate. The shoulders shall be in line with first and third bases.The pitcher must not make any motion to pitch without immediately delivering the ball to the batter. Leaping and/or crow-hopping are illegal.

Leaping is defined as the pitcher having both feet off the ground simultaneously.Pushing off and dragging the pivot foot in contact with the ground is required. If a hole has been created, the pivot foot may drag no higher than the level plane of the ground.

A crow hop isdefined as the act of a pitcher who steps, hops, or drags offthefrontof the pitcher's plate, replants the pivot foot, establishing asecond impetus(orstarting point), pushes off from the newly-established startingpoint andcompletes thedelivery. Pushing off with the pivot foot from aplace other than the pitcher's plate isillegal.

1st offense - Warning

Additionaloffenses - Pitch will be called a "ball"

Pitcher inning limits

· 12U – A pitcher cannot pitch more than 4 innings in a 7 inning game.
· 15U – There is no limit on the number of innings that one player can pitch.

The above inning limits do not have to be consecutive innings. One pitch in an inning counts as a full inning pitched.

Home Team Responsibilities

It is the responsibility of the manager of the designated home team to set up the bases and pitching rubber prior to the start of the game. It is the responsibility of the manager of the designated home team to retrieve the items from the field and place them back in the lockbox after the game. Base peg covers must be replaced on the field and the clean-out tool returned to the lockbox. The area around the pitching circle and batters boxes should be raked and leveled. It is the responsibility of the manager of the designated home team to make sure that the lock on the lockbox is securely locked before they leave a field. Missing or damaged equipment should be reported to the division coordinator immediately after the game.
The home team is responsible for supplying a new game ball at each game. These balls are supplied by your town to the manager at the beginning of the season.

It is the responsibility of theHOME TEAM MANAGERto enter the game score. Game scoreMUSTbe entered within 24 hours of the completion of the game. Missing scores after 48 hours of the completion of the game will be inserted as a forfeit score with the visiting team gaining the win. Coaches will be sent a password from the FGS website to enter these scores. If you are unable to enter your score you can send an email to your division coordinator who will then enter the score and correct the issue blocking you from entering the score.
Scores for playoffs will be sent to the master scorekeeper directly following the completion of each playoff game.

Game Cancellation

Games cannot be canceled and rescheduled for any reason except adverse weather conditions or unplayable fields. Only the SSC Scheduler can make this determination prior to the scheduled start time of a game.
The Home Team Towns Softball President or designated field coordinator will make all decisions pertaining to field cancelation due to adverse weather conditions or unplayable fields. Managers can confirm game cancellations through the MBSA Weather Hotline 708-689-4150or through the Main Website at Towns will report field conditions no later than 4:00 weekdays and 7:30 am on the weekends to the SSC President or Scheduler.

If games have not been officially canceled, managers should proceed with the scheduled start time. Managers must arrive at the scheduled field at the time they requested their team to arrive. Games cannot be called beforehand in anticipation of adverse weather conditions or the assumption that the field is unplayable. All reasonable attempts should be made to play scheduled games.

The umpire has the authority to cancel a game before one is started, if adverse weather conditions exist. If both managers agree before the start of the game that adverse weather conditions exist, the game can be cancelled. These games will be rescheduled.

The umpire will have general responsibility for calling games due to weather conditions. If lightning and/or thunder is observed and the umpire has not elected to call the game, the managers of the teams will be empowered to make a joint decision to remove his/her players from the field. If there is a disagreement as to the merits of this action it must be reported by the disagreeing party to the Grievance Committee within 48 hours. If for any reason other than adverse weather, a game cannot be played, it will be forfeited by the team which cannot play.

Any changes to the schedule will be communicated through the advanced communication system build into the website. Changes will be sent via email and text message (if available on your phone). It is the players and coaches responsibility to check their email and text prior to leaving for a scheduled game.

Adverse Weather

If lightning is observed, the game should be halted immediately and the players should be removed from the field. If the field is equipped with lightning detection equipment, all warnings from such equipment are to be strictly and absolutely obeyed, in spite of any observation of weather conditions to the contrary. Safety of all participants and spectators is the priority.

Disciplinary Actions

All players, parents, coaches, and managers must adhere to the Code of Conduct, to which they signed at the beginning of the season. Disputes should first be discussed by managers and umpires with the umpire holding discretion in enforcement. If disputes cannot be settled at the game, complaints must be submitted on an Incident Report form (On MBSA Website) to the division coordinator (Frankfort) who will forward the report to the SSC League President.

Umpires retain the authority to eject any offending party from the game and determine what is foul language and unsportsmanlike conduct. Ejected parties must leave the vicinity of the field until the completion of the game and shall not approach or otherwise attempt to communicate with the umpires or opposing team following the completion of the game.

Bats or any other equipment thrown in anger will result in the batter being declared out and dismissal from the game with the ball being declared dead.

A bat that slips from the batter’s hand will result in a warning to the team for the first occurrence. The second team occurrence will result in the batter being declared out, the ball declared dead, and the runners unable to advance. This ruling is based on the judgment of the umpire, and is a non-arguable judgment call.


The Grievance Committee will handle only the following matters:

  • Protests pertaining to lightning/thunder scenario. All other weather, darkness, curfew, etc. decisions are the sole responsibility of the umpire and will not be reviewed.

  • Reported incidents of improper conduct by team managers, coaches, players, or spectators that are of a nature that poses a threat to the health and well-being of the players and/or the league.

  • No other protests are allowed.

    Revised 8/15/2020



Frankfort Girls Softball
P.O. Box 348 
Frankfort, Illinois 60423

Email: [email protected]

Copyright © 2024 Frankfort Girls Softball  |  Privacy Statement |  Terms Of Use |  License Agreement |  Children's Privacy Policy  Log In