1.0.1 All HUC 4x4 leagues will follow the rules outlined below. These rules are based on the USAU 11th edition rules for Ultimate. The rule modifications are summarized in sections 1.1 through 1.7 *Stall count to 10 (not a rule modification and as such not noted below).
1.0.2 Ultimate Canada endorses genuine communication in either official language throughout the C4UC Series including during active play when players may count stalls or call infractions in their language of choice.
1.0.3 Contact Call - If contact occurs between the thrower and marker that would constitute a foul under XVI.H.3.a but the thrower does not release the disc, "contact" may be called. Play does not stop and the marker resumes the stall count at "one". Other than resetting the stall count to "one" after the first instance, the "contact" call is treated as any other marking violation. The marker may contest the "contact" call by calling "violation", which stops play. If the thrower calls "contact" after beginning the throwing motion and subsequently releases the disc, it is treated as if the thrower called "foul".
1.1 Field Size
1.1.1 The field is 18 meters wide and 30 meters long, which includes a pair of end zones 3 meters deep.
1.2 Game Length, Points and Caps
1.2.1 All games will be scheduled with a hard time cap of 60 minutes.
18.104.22.168 When the hard cap is in effect the game is immediately over unless the game is tied during the playoffs, in which case, finish the point.
1.2.2 There is no point cap.
22.214.171.124 Time-outs will last for 60 seconds. Offense must be ready after 10 seconds and defense has 10 additional seconds (or 60 total seconds) to set-up.
126.96.36.199 Each team has one timeout per half.
188.8.131.52 Times-outs are NOT ALLOWED in the last five minutes. A time-out call by the thrower while the disc is live or in play will result in a turnover.
184.108.40.206 Halftime occurs after the first point is scored past the 30 minute mark.
220.127.116.11 Halftime will be no more than two minutes in length. From the time the last point of a half is scored, the new receiving team will have 1 minute and 10 seconds to signal its readiness for the next pull. The pulling team will have an additional 10 seconds to pull the disc.
1.4 Pulls and Re-starting play
1.4.1 There will be a pull at the beginning of the game and to start the second half only. Once a point has been scored, the disc is left in the end zone at the spot in which it was caught. The disc is put in play at that spot by the opposing team with acknowledgement of the marker. The team that scored is now on defence.
18.104.22.168 If the disc lands in-bounds (including endzones) and either stays in-bounds or rolls out of bounds without being touched by the receiving team, the disc is put in play where it first touched the ground.
22.214.171.124 If the disc lands in-bounds (including endzones) and rolls out of bounds after touching a receiving player, the disc is put in play at the spot where the disc crossed the perimeter line.
126.96.36.199 If the disc lands out of bounds, the receiving team can choose to put the disc in play at the middle of the field where the disc last crossed the perimeter line by calling “middle” or at the brick mark by calling “brick”.
188.8.131.52.1 The brick mark is 1m out from the front of the endzone in the middle of the field.
1.5 Gender Ratio for Mixed Divisions
1.5.1 For all HUC 4x4 indoor leagues the ratio will be 2W:2O.
1.6.1 Any team that is shown to have an illegal roster after play has started will forfeit any previously played game results at a score of 9-0.
1.6.2 If one team is not ready to play at the scheduled game start time, points may be assessed at a rate of one point for every five minutes until the team signals readiness to start play. If the score reaches or exceeds half the game time (i.e., 9-0) before the other team signals readiness, that team forfeits the game by the score of 9-0.
1.7.1 If substitutes are required they must be current HUC members, in good standing.
1.7.2 In the playoffs, substitutes must be listed on roster as such and must follow HUC's League and Playoff Participation Policy (3 regular season games for the winter, 2 for the fall).