Rules of Ultimate
Ultimate in 10 Simple Rules
The Field: A rectangular shape with end zones at each end. A regulation field is 70 yards by 40 yards, with end zones 25 yards deep
Initiate Play: Each point begins with both teams lining up on the front of their respective end zone line. The defense throws ("pulls") the disc to the offense. A regulation game has seven players per team.
Scoring: Each time the offense completes a pass in the defense's end zone, the offense scores a point. Play is initiated after each score.
Movement of the Disc: The disc may be advanced in any direction by completing a pass to a teammate. Players may not run with the disc. The person with the disc ("thrower") has ten seconds to throw the disc. The defender guarding the thrower ("marker") counts out the stall count.
Change of Possession: When a pass is not completed (e.g. out of bounds, drop, block, interception), the defense immediately takes possession of the disc and becomes the offense.
Substitutions: Players not in the game may replace players in the game after a score and during an injury timeout.
Non-contact: No physical contact is allowed between players. Picks and screens are also prohibited. A foul occurs when contact is made.
Fouls: When a player initiates contact on another player a foul occurs. When a foul disrupts possession, the play resumes as if the possession was retained. If the player committing the foul disagrees with the foul call, the play is redone.
Self-Officiating: Players are responsible for their own foul and line calls. Players resolve their own disputes.
Spirit of the Game: Ultimate stresses sportsmanship and fair play. Competitive play is encouraged, but never at the expense of respect between players, adherence to the rules, and the basic joy of play.
Reference: USA Ultimate http://www.usaultimate.org/resources/officiating/rules/default.aspx
Official 11th Edition Rules
The Official Rules of Ultimate 11th Edition describes how the game is played. It is assumed that no player will intentionally violate the rules; thus there are no harsh penalties for inadvertent infractions, but rather a method for resuming play in a manner that simulates what most likely would have occurred absent the infraction. In Ultimate, an intentional infraction is considered cheating and a gross offense against the spirit of sportsmanship. Often a player is in a position to gain an advantage by committing an infraction, but that player is morally bound to abide by the rules. The integrity of Ultimate depends on each player's responsibility to uphold the Spirit of the Game™, and this responsibility should remain paramount.
The 11th Edition Rules can be accessed in full here
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