ADMINISTRATION
D1 Grand Prix USA is a wholly owned subsidiary of D1 Professional Drift Inc.; a wholly owned subsidiary of D1 Corporation. The rights to D1 Grand Prix USA are under license by Driven Events Inc. Driven Events Inc. are the promoter and producer for D1 Grand Prix USA. D1UnderGround is also licensed by the above mentioned.
DropFest is owned by Sweet Promotions LLC and DropFest is working in conjunction with D1UnderGround in making this a qualifying event for D1UnderGround. DropFest is primarily using the D1 Grand Prix USA Rules and format for this event.
Conduct of Officials
Officials shall conduct themselves in accordance with all of the rules and regulations found in the D1GP-RR and by the DropFest rules and regulations. Officials that are on duty shall conduct themselves with exemplary and professional behavior, and shall be an example for the competitors. The Officials are as much a part of a drifting event as the competitors and shall be bound by these rules in the same manner. Any official that has been found to have made a mistake, yet acted in good faith, shall not be punished, however may be assigned to other duties or sent for more training as necessary.
All Officials- General Philosophy
All Officials shall be trained and licensed (where required) before being allowed to perform official duties. All Officials-in-Training should be supervised. All volunteer Officials and independent contractors shall sign the required contracts and/or documents before proper at each event. All Officials shall strictly adhere to these two basic rules.
OFFICIAL MEETINGS
A representative shall be present at any official meeting, or hearing, Involving interpretation or implementation of this rulebook or the operation and business matters of DropFest or D1UnderGround in general.
ACKNOWLEDGEMENT OF RULES
Every person, company, entity, official, driver or team who seeks approvals for, and is granted the right to participate in a DropFest or D1UnderGround event, and any person who receives a D1 Grand Prix license warrants that they have thoroughly read the rules and regulations of the events and they agree without reservation to abide by the rules and regulations, they renounce the right to have legal recourse not provided for in the rules.
OPERATING AUTHORITY
The Competition Director has the authority for the conduct of all competition aspects of DropFest or D1UnderGround events. All officials report directly to the Competition Director. The Competition Director reports directly to the President of DropFest or The representative for D1UnderGround.
INTERPRETATION AND APPLICATION OF RULES
DropFest or D1UnderGround officials shall make the final interpretation and application of the rules. Their decisions shall be final and binding. In consideration of the numerous benefits, all participants and entrants, (including competitors and officials) expressly agree that decisions made by DropFest or D1UnderGround officials are non-litigable, they will not initiate litigation of any kind against DropFest or D1UnderGround officials, or anyone acting on behalf of DropFest or D1UnderGround officials, to reverse or modify such decisions, seek to recover damages or other relief as a result of such determination and if a participant, entrant, competition or official initiates litigation in violation of this provision, that individual or entity agrees to reimburse DropFest or D1UnderGround officials and/or partners, agents or affiliate organizations of DropFest or D1UnderGround officials, for all costs of such litigation including travel expenses, and attorneys’ fees. Competitors or officials involved in such litigation will have all DropFest or D1UnderGround officials privileges suspended until litigation is complete. DropFest or D1UnderGround officials reserves the right to amend or modify the rules at any time (including individual event or series regulations) via posted notice at the events, on the event website, email, written notice or other medium. The D1Grand Prix USA has several participants from several countries however the English text of these rules and regulations will be used should any dispute arise regarding their interpretation. The final authority shall be the printed version of this text plus bulletins and modification of the rules and regulations through the mediums listed above.
OFFICIALS
Every DropFest or D1UnderGround event must be staffed with individuals, agents, or affiliates assigned by DropFest or D1UnderGround to operate the event (officials), or their substitutes as approved by DropFest or D1UnderGround. The staff of officials, whose duty it shall be to direct the control of the drifting competition at the event shall include Competition Director, Judge, Technical Manager, Starter, Registrar. They shall be termed “officials” and may have assistants who shall also termed, “officials,” to whom any of their duties may be delegated. They will be available in their roles from before the drift competition sessions until after all events and resulting official actions are complete, except as excused by the COMPETITION DIRECTOR. No official shall have a direct conflict of interest arising from direct involvement or connection with the organizers, affiliates, teams, drivers, or sponsors of an event, which, at the sole discretion of the President of DropFest or the D1UnderGround representative, may affect his ability to impartially perform his duties, or with any entrant or driver taking part. In addition no official may compete in any event at which he is officiating.
CONDUCT OF OFFICIALS
Every official shall conduct himself according to the highest standards of behavior. Failure to do so may result in loss of official appointment for the event, or penalty, as determined by DropFest or D1UnderGround officials. Officials whose actions are deemed by DropFest or D1UnderGround officials to be against the best interests of DropFest or D1UnderGround officials shall not be permitted to participate in DropFest or D1UnderGround events.
COMPETITION DIRECTOR (DEFINED DUTIES)
The Competition Director shall be the executive responsible for the general conduct of all aspects of competition at an event for which he has been assigned including conduct of participants and officials, safety issues, course design, technical regulations, judging,
application of the DropFest or D1UnderGround Rules and Regulations. They shall ensure that all provisions of these rules and regulations are in complied with. All officials report to the Competition Director. The Competition Director reports directly to the
DropFest or D1UnderGround officials.
JUDGE (DEFINED DUTIES)
Judges are responsible only to determine scores and points assigned to individuals or teams based on the competition criteria determined by DropFest or D1UnderGround. Judges shall furnish and distribute results of all qualifying sessions and races. Judges or other entities as assigned by DropFest or D1UnderGround will maintain records of race results for all events. Judges or other entities as assigned by DropFest or D1UnderGround will also compile and distribute official results after notification that all protests are completed and after the Competition Director has declared the results “official”.
TECHNICAL MANAGER (DEFINED DUTIES)
The DropFest or D1UnderGround Technical Manager is the authority in determining and enforcing technical regulations. Their decisions cannot be protested and they have the authority to amend or add to the rules and to make adjustments to car specifications at any time, if deemed necessary. The Technical Manager or his designee will notify any changes made at the event by written bulletin or written distribution. The Technical Manager may order the inspection and disassembly of any entered vehicle to ascertain its conformance with the rules and regulations at any time. The Technical Manager shall make a report to the Competition Director of any vehicle that does not conform to the requirements of the rules and regulations of an event. In the event of an infraction, it is the duty of the Competition Director to take appropriate action as provided for in these rules and regulations. The Technical Manager shall ensure that all Driver
Safety Equipment is in conformance with the rules and regulations. The Technical Manager shall have the final decision on the interpretation on any rule or regulation.
REGISTRAR (DEFINED DUTIES)
The registrar shall be responsible for certifying and processing all entries, credentialing all drivers, participants, team members, staff & officials. The registrar is the person designated to maintain the official registration lists of the event. No other person or entity may issue event credentials without the consent of the proper DropFest official.
STARTER (DEFINED DUTIES)
The starter shall operate directly under the supervision of the Competition Director and must be in direct communications with the Competition Director at all times. All competing drivers shall be under the orders of the Starter from the time the cars are placed in their starting positions until the competition is completed and all competing cars have left the course.
Emergency Response Personnel
The term “Emergency Response Team” is used generically in certain sections of this
publication, within context, to indicate any personnel or team of personnel found in this section.
REGISTERING FOR COMPETITION
In order to register for competition you must fill out, sign and send your application with all associated fees to the Registrar of the event. Registration may also be done online and Registration forms found on the DropFest website. Once you register for competition and your registration is accepted by DropFest , in accordance with these rules and regulations, your registration and the acceptance by DropFest will constitute a legally binding contract subject to the laws of the State of Wisconsin. By registering for the DropFest event you are agreeing to take part in the event and you are expected to do so unless you are prevented to by an act of god or by the President of DropFest at their discretion. A breach of such contract may be treated as a breach of these rules and regulations. If a registration application is refused, notification of such refusal shall be sent to the entrant by means available to DropFest provided to us from the registration form. DropFest may deny entry to any entrant whose conduct or affiliations, on or off, the track, are deemed not conducive to the best interest of this sport, or who exhibits conduct, which is inappropriate, offensive, abrasive, or in bad taste. DropFest has the right to refuse a registration application at their discretion without giving a statement of reason for the refusal. Any registration which contains any false or incorrect statements may be null and void and the registrant may be deemed guilty of a breach of these rules and regulations, and the registration fee shall be forfeited. DropFest also reserves the right to accept or reject the registration of any vehicle or driver prior to or during competition for any reason whatsoever. All Entrants must have the proper insurance required on the registration form to be current at the time of competition.
LICENSING
There may be (2) two D1 Grand Prix USA Professional Licenses handed out at this event at the sole discretion of the D1UnderGround official that will be present at the event. Issuing of the licenses will be based on experience and driving ability and once again will be at the sole discretion of the D1UnderGround official at the event.
False Information
Any driver that obtains a competition license by providing false information, pertaining to, but not limited to, name, address, past history, state driver’s license, or medical form will be denied and the proper authorities will be notified.
TEAM REPRESENTATIVE
Each team will designate one (1) person to act as their team representative. This is the only person who may officially speak for the team, including filing protests, withdrawing an entry or vehicle and make changes and additions to the team’s credential list. If the team representative must be changed during the event, the Registrar, Technical Manager, and Competition Director must be notified.
MEETING ATTENDANCE
DropFest or D1UnderGround officials will conduct various meetings with the drivers and team managers throughout the course of an event. Notifications of such meetings will be distributed upon load-in at each event. All will be briefed on the rules governing the competition and any new rules or regulations pertaining to the competition. Drivers and team manager attendance is mandatory. Drivers must be suited. Failure of any driver or team manager to attend these meetings shall result in a minimum fine of one hundred fifty dollars ($100.00 U.S.) unless the absence is pre approved by the Competition Director. In addition, failure to attend these meetings shall negate any protest or action by the participant regarding any penalties that may be assessed during the competition for an infraction of a rule that was the subject of discussion during the meeting that was missed. DropFest or D1UnderGround may also impose penalties or fines for tardiness to official meetings. It is also mandatory for drivers to make themselves available the entire length of the autograph session at an event and failure to do so will result in a mandatory $250.00US fine and any penalties as imposed by the Competition Director at their
discretion.
SERIES IDENTIFICATION
All required decals, patches, emblems and logos must be properly displayed as outlined herein.
D1 GRAND PRIX USA must approve the use, in any way, of any D1 GRAND PRIX USA
identification, mark, logo, likeness or other intellectual property outside of an official D1 GRAND PRIX USA approved logo.
GENERAL PIT, PADDOCK AND COURSE RULES
Medical Conditions
It is the responsibility of the driver to notify the DropFest or D1UnderGround officials and/or the Competition Director of potential, or existing, medical problems and to obtain and submit specific written permission from his/her doctor to the DropFest head office before going on course.
General Pit and Course Rules
Only personnel with valid DropFest or D1UnderGround I.D. will be allowed access to the restricted areas. DropFest Participant I.D. must be available and visible at all times. Smoking is not allowed at any time in the specified areas. Pets are prohibited in the specified areas. No personnel may enter a “hot” course without approval from the Competition Director. The Competition Director or their delegate has complete authority in enforcing pit lane and the course. Engines shall be started with an on-board starter and an on-board power supply. A driver unable to start the automobile on the pre grid may get a “push start”, provided the automobile is in position on the grid prior to the start of the session. Push starts on the pre grid shall be under the supervision of a DropFest or D1UnderGround official to ensure that they are done in a safe manner. Push starts prior to the start and during the competition are permitted only if approved by the Competition Director. The on-board starter must not be used as a means of propulsion, either on the course or from the start line, except in emergency situations. The driver shall not push his own car. (This a competition rule) Drivers shall obtain no assistance, except in an emergency, while on track except by officials for safety reasons. The Competition Director may order any vehicle removed from the course if, in their judgment it constitutes a hazard to other competitors for any reason. In the event that loss of bodywork is a safety hazard, the car may be removed from the course. Cars competing in a race with bodywork missing may be penalized. Fueling is only allowed in designated fueling areas. A driver, crew member or other participant acting is such a way that is considered by a DropFest or D1UnderGround official as endangering others will be fined a minimum of two hundred and fifty dollars ($250.00US) and up to five thousand dollars ($5,000US) and may be disqualified from participating in any or all DropFest or D1UnderGround events. (Should be under safety) All drivers and teams must keep safety and professionalism in mind at all times. D1 GRAND PRIX USA reserves the right to deem what actions or conditions constitute violation of this policy.
Negligence of any kind or violation of any safety matter will not be tolerated. No one without a valid state driver’s license may operate any mode of transportation in the paddock. Skates, skateboards, motorized skateboards, and in line skates are not permitted at any time
Paddock Rules
• The speed limit in the paddock is five (5) MPH for any vehicle other than emergency
vehicles. This speed limit applies to bicycles as well.
• Oil, water, electrical power, and compressed air are the responsibility of the entrant.
• Fuel may not be available at the track unless otherwise announced in the acceptance letter And/or at the drivers meeting.
• Entrants are urged to refuel on concrete areas if available.
• D1 GRAND PRIX USA reserves the right to allow fueling only in designated areas.
• Participants must keep water on hand in the paddock in case of fuel spillage. A gasoline spill can quickly destroy the asphalt surface. If not washed away with water, the bill to fix the damage can quickly add up to $1,000 for which they will be liable.
• Entrant provided boards must be placed under loaded jack stands to avoid damage to the asphalt surface.
• Participants will be held responsible for any damage they cause to the paddock, pit lane, fencing, bathrooms, and any other objects.
• Do not dispose of tires at the event facility.
• Do not litter or leave any mess.
• Do not plug into any event facility power outlet.
• Proper parking is a must to ensure that all participants will fit into the paddock.
• No parking in fire lanes.
DRIVER / TEAM APPEARANCE
Any participant involved in pit lane must wear at minimum Team Crew Shirt, pants, and shoes (no open toed shoes). Shorts in the pit lane are permitted except during refueling. D1 Driver, Team and Crewmembers must wear Team Crew Shirts and pants at all time during competition.
CONDUCT
Any driver or team member who conducts themselves in an inappropriate manner with the officials and staff of DropFest or D1UnderGround will be subject to the same penalties listed herein.
Conduct of Guests and Crew
Drivers shall, at all times, be responsible for the conduct and behavior of those accompanying them to an event such as crew, mechanics, and friends. Any offense committed by the driver’s crew, mechanics, or friends will be directly chargeable to the driver. Damage to the drift track, its surface, fencing, paddock, walls, buildings, trailers, equipment, vehicles, etc., by the driver (including his/her friends, crew, and sponsors) is the responsibility of the driver, and said driver agrees herein to make restitution. This agreement is binding when a driver signs the entry form or enters online.
Responsibilities for Valuables
DropFest management encourages all participants to lock up their valuables.
Participants are strictly responsible for the safe keeping of their own belongings. The event facility management, DropFest or D1UnderGround officials, and D1 affiliates take no responsibility for any loss, damage, or theft of any item while at the event.
Alcoholic Beverages
Consumption of alcohol by any participant on practice or competition day is expressly prohibited
Narcotics
The use of any narcotics, as defined by Federal and/or state laws, by any driver, crewmember, mechanic, or Official is specifically prohibited, unless prescribed by a doctor.
Demeanor towards drivers & officials
It is expected that every participant and driver at a DropFest or D1UnderGround event shall conduct themselves according to the highest standards of behavior and sportsmanship, particularly in their relationship with other drivers and with DropFest and D1 Officials, and in a manner that shall not be detrimental to the reputation of DropFest or D1UnderGround or any DropFest or D1UnderGround sponsors related directly or indirectly. Failure to do so may result in harsh penalties.
Unsportsmanlike Conduct
Any unsportsmanlike conduct, on any scale, is not welcome at any DropFest or D1UnderGround events. Acts of unsportsmanlike conduct have many forms such as arguing, yelling, intimidation, aggressive physical contact, and losing without grace. Other forms are willfully using nonperformance technicalities to hurt another competitor’s point standings to the benefit of one’s own, “sandbagging,” and failing to report a mistake in scoring that benefits themselves. No form of unsportsmanlike conduct will be tolerated at any DropFest or D1UnderGround event. Competitors that show poor sportsmanship due to a mistake in judgment will be educated, and penalized if necessary. However, competitors that commit repeated acts of unsportsmanlike conduct cannot be educated; therefore expulsion may be the result.
Knowledge and Possession of the Rules
All drivers must know all of the rules, especially those pertaining to safety items. Additionally, all drivers must have the appropriate rule books in their possession, or have immediate access to them at all times.
BREACH of RULES
In addition to any other offenses listed herein, the following shall also be deemed as a breach:
• Any action in the competition by a person, or automobile, known to be ineligible.
• Participation in any proceeding, or action, prejudicial to the interests of DropFest or D1UnderGround.
• Reckless, or dangerous, driving
• Failure to obey direction, or orders, of an official.
• Refusing to cooperate with, interfering with, or obstructing the action of the officials, Competition Director or others in the performance of their duties.
• Violation of the terms of probation.
• Public criticism of an event or the series, its officials or sponsors.
• Unsportsmanlike conduct.
• Physical contact with intention to harm any participant or official or the threat of same.
• Inappropriate, objectionable, threatening, or profane language or gestures.
• Failure to allow inspection or disassembly of a vehicle as directed by the Technical Manager.
PENALTIES
Any participant, official or other person violating these rules or any conditions related to the event or any special rules of a course may be penalized as provided by the DropFest or D1UnderGround Rules and Regulations as follows:
• A fine of up to $1,000
• Loss of a portion or all prize money
• Loss of Awards
• Suspension or Probation
• Disqualification
• Expulsion
Notice of any of the penalties listed herein shall be made by written notification or by verbal communication at the event followed up by a written notification. Combination of penalties maybe assessed. The Competition Director or the Technical Manager may impose any of the above penalties excluding expulsion which only the President of DropFest can impose.
AMENDING AWARDS
In those cases where a penalty of disqualification is imposed, the COMPETITION DIRECTOR shall declare the resulting amendment to the placing and awards, and shall decide if the next competitor in order shall be advanced and shall see that awards presented are consistent with the revised finishing order.
PUBLICATION OF PENALTY
DropFest or D1UnderGround shall have the right to publicize that it has penalized any person, organization, or automobile, and the reasons therefore. The persons, or body referred to in the notice shall have no right of action against DropFest or D1UnderGround , or against any person publishing such notice.
LODGING A PROTEST
Lodging a Protest Request for Action
Any entered driver may lodge a protest against another driver’s on-track conduct. The protestor shall obtain a “Request for Action Form” from Registration, fill it out, and file it, along with the appropriate fee, with DropFest or D1UnderGround representative. The RFA Form must be filed within thirty (30) minutes of the end of the session, in which the incident occurred. The DropFest or D1UnderGround Competition Director may accept the RFA, may extend the time allowed, or may reject the RFA.
Appeals
Any decision made by the D1 Competition Director may be appealed. The appellant must submit, in writing, all of the details of the case, including references to all applicable rules, along with any and all evidence, including a copy of original appeal form, and the fee of one hundred ($100) dollars, to the D1 GRAND PRIX USA Office. All items must be sent (postmarked by registered mail or faxed) three (3) business days after the last day of the event. DropFest may grant written permission to extend the time frame for both the appellant and the D1 Competition Director equally, in extreme or unusual cases. The Competition Director may review the case based solely on the evidence presented within the time frame. No new evidence may be allowed after the time frame for submission has passed. However, the
Competition Director may call upon either party, at anytime, for clarifications. Appeals based on notification of decisions by mail or fax, shall be given a time frame of ten (10) days from the postmark, or the date of the fax. The Competition Director shall make an effort to ensure that fairness and justice is served. He will administer the case holding these two qualities in higher regard than any other factor. In this light, he shall not be confined by any DropFest or D1UnderGround regulations. The Competition Director has the power to make adjustments in decisions and penalties in each case. If an appeal is ruled to be “not well founded,” the appeal fees will be retained and the Competition Director may increase the penalties. If the appeal is deemed “well founded”, the appeal fees will be returned. There will be no penalties issued to the DropFest or D1UnderGround Official(s) in question for errors and/or omissions made in good faith. However, any DropFest or D1UnderGround Official that has been deemed by the Competition Director to have violated any governmental laws, acted in bad faith, showed bias, or willfully attempted to cause detriment to a competitor, may be acted upon.
CHANGES TO RULES AND SPECIFICATIONS
DropFest or D1UnderGround reserves the right to change any rule, regulation, or specification by written bulletin or electronic post.
FLAG SIGNALS
Green Flag
Categories: Advisory; Global
Description: Solid green, waving or motionless, and usually only displayed at or near the starting line, as designated by the markings at the facility. The “green” flag is to advise that the session has begun and the track is “hot”. This flag pertains to the condition of the entire course at the time that it is being displayed.
Yellow Flag
Categories: Command; Advisory; Local
Description: A solid yellow flag, displayed at any flag station(s) found anywhere around the course is used locally, to advise drivers that a hazard is close; and is usually displayed at one or more of the flag stations just before reaching a Waving Yellow. Drivers shall slow their vehicles in preparation for any evasive maneuvers that may be necessary to avoid a potential hazard and to protect Safety and/or Tow Personnel it should remain displayed for as long as necessary.
Red Flag All
Categories: Command; Global
Description: A solid red flag will be displayed all manned flag stations around the course. This means that the session has been stopped, drivers should stop their vehicles. This flag is a strict command, displayed to all drivers, ordering them to proceed to the pit lane at a reduced speed. Drivers must be aware that they may encounter hazards somewhere on the course. The local Yellow Flags shall still be in effect where hazards exist. Drivers may return to the paddock or they may choose to remain in the pit lane for further instructions. Whenever a session has been halted there is always a chance that it may be restarted.
Black Flag - Furled
Categories: Advisory; Personal
Description: Solid black and “furled,” which means “rolled up” and pointed, or shaken, at an intended driver. It may be displayed at any location around the course, and is sometimes accompanied by a sign indicating the car number of the intended driver. Uses: This is flag is advisory only. It is displayed to a particular driver as a warning from the Officials. This is done when the Officials have determined that a driver is driving in a dangerous manner or that there is a mechanical problem with the vehicle that may be a hazard to others on the course. The competitor(s) must meet officials in pit lane for consultation and/or penalty. The competitor(s) is to comply on the next approach to pit entry. Be prepared to stop on the circuit only if so directed.
RADIOS
All teams are required to monitor the race operations radio frequency for information regarding track conditions, schedule adjustments, restarts and other information from the Competition Director. It is the responsibility of each crew to relay all pertinent information to their driver in a timely manner. Teams are encouraged to equip their competition cars, staff, and team personnel with two-way radios to facilitate information exchange between the team, driver, spotter, and crew. No team’s radio frequency may interfere with race control, or other racetrack, emergency, or other networks. Teams are not permitted to transmit on any official DropFest or D1UnderGround frequency or channel. DropFest or D1UnderGround is not responsible for any costs incurred by a team or participant as a result of this requirement.
PASSENGERS
DropFest or D1UnderGround officials must approve all passenger “ride-a-longs”. Supplemental documentation (Insurance Waivers, etc) may be required to be completed at the discretion of the Competition Director. Passengers must not have areas of excess exposed skin and must wear approved helmets, long pants, and closed toed shoes.
TECHNICAL INSPECTION
VEHICLE SAFETY INSPECTION
Driver must make available the competition vehicle for safety inspection any time requested by DropFest or D1 Official. Failure to comply will result in penalties, possible fine and disqualification and loss of series points.
Safety Inspection at Each Event
All drivers are responsible for inspecting their own cars for each event. At each event, the driver must fill out and sign a tech form. The tech form shall be taken to the tech area with the car’s logbook. The logbook will be signed, “OK for Competition,” by the Tech Steward. The driver then proceeds to registration with the signed tech sheet. Any driver failing to properly prepare his/her car as required by the tech sheet may be subject to license revocation, disqualification, or other penalties. All competition vehicles will be subject to random safety inspections at any time while at the event. If, at any time, illegal, non-conforming, or outdated safety equipment is found in or on the car, that equipment (in its entirety) will become the property of DropFest Or D1UnderGround . Additionally, the driver will be fined fifty ($50) dollars for each separate offense. Subsequent offenses during the same season will double the penalty each time. During each event, the Technical Manager or their assigned representative will conduct random inspections of any entered vehicles. These may be via a pre-event inspection, through an impound process either during or post event, or by any other method.
VEHICLE ELEGIBILITY
Entered Vehicles
Drivers shall enter and compete with only one vehicle for the duration of the event, which is determined by leaving the starting line for their first official practice session. A driver may change to an alternate vehicle once during the event, which must be declared prior to leaving the start line for their first qualifying lap.
Drift Vehicle Condition
In order to present a professional image to the audience and sponsors all DropFest or D1UnderGround competition vehicles must be in good condition and look like professional drift cars. Excessive body damage, unfinished bodywork or paint jobs, etc., will not be allowed. The vehicle’s mechanical condition must always meet the safety requirements and may not pose a hazard. The vehicle may be inspected for safety violations at anytime while at the event.
Latitude will be given to those that have damaged their vehicles during the event and have made a reasonable effort in compliance with this rule. The competitor is expected to have the vehicle in compliance by the following event. Crash damage that did not happen at a DropFest or D1UnderGround event does not warrant any latitude or a time period for repairs. Only DropFest or D1UnderGround Officials may grant exceptions to this rule.
Vehicle Chassis
Each vehicle must maintain the OEM structure, tubular frame extensions and/or replacements are not allowed, a minimum of 5000 manufactured chassis produced per year by vehicle manufacturer complete with manufacturer Vehicle Identification Number (VIN) is required for DropFest or D1UnderGround eligibility. Convertibles must have hardtop secured firmly at all times.
Chassis Modifications
The vehicles main frame must remain fully intact; it must not be cut or sectioned. Modifications required for the installation of heat exchangers for example are permitted. The addition of tubing fore and aft of the axles for the purpose of reinforcement of the factory body is permitted. Cutting frame to facilitate an engine or transmission installation may be accepted prior to approval from the DropFest. DropFest and D1 officials must approve the safety concerning a chassis prior to any modification. It is your responsibility to contact the DropFest office if you have any doubts about the legality of a modification.
Bodywork
All bodywork must be securely latched and/or fastened to the vehicle by bolts and nuts or the correct fastener. Fastened with tie wrap (zip tie) is not allowed.
Securing Hood and Trunk
Factory installed OEM hood and trunk latch system must be removed. At least Two (2) hood pins or fasteners need to be installed for both hood and trunk. All fasteners must operable without the need for tools.
Wings
Aero parts such as GT wings must not exceed overall vehicle width and length. Any wing
installed must have rounded edges.
Canards
Any canards fitted to the vehicle front or rear must have sufficiently rounded edges.
Exhaust Systems and Sound Limits
There may be a specified noise limit at each event location. A vehicle measured to be over the sound limit will be Black Flagged. The Black Flagged driver must pit immediately. Failure to pit immediately when given the Black Flag for a sound violation will carry extremely severe penalties. All vehicles must be equipped with a complete exhaust system complete with rear muffler exiting at the rear of the vehicle, but not protruding more than 5cm from the rear bumper. The exhaust pipe through in the passenger compartment is prohibited. There must no fuel tank near an exhaust exit. The exhaust and intake sound level must be compliant according to event venue and city regulations. 92 decibels maximum is a rule of thumb, but may be stricter due to local event specific regulations. All cars must meet the venue specific noise regulations. Include a catalytic converter as required by state laws.
Tires
All competitor tires must be DOT certified with a minimum tread wear rating of 120 UTQG. Race tires and DOT-R tires are not permitted for DropFest or D1UnderGround competition. Modifying tires by shaving and or grooving is prohibited.
Suspension
Suspension modifications are allowed, however pick-up points and the factory wheelbase must be maintained. It is highly recommended that any vehicles manufactured pre 1991 to have hub bearing service within one year prior to technical inspection for the day of event.
Wheel Spacers
Wheel spacers must not display any physical flaws, and must manufactured of high-tensile steelor forged aluminum.
Steering
Steering modifications are allowed
Brakes
Brake upgrades must maintain the same OEM functionality. Foot brake must operate all four calipers. Handbrake must operate two rear calipers. Brake proportioning vales are permitted.
Fuel
Permitted fuel is any grade of gasoline, 100% petroleum derived. If using anything else
(E.G. methanol, etc) The DropFest or D1UnderGround must approve before driving on course.
The fuel lines and fittings must be of the high pressure type and routed in such a way to not interfere with any moving parts and be securely fastened insulated as needed. No fuel lines may be routed through the passenger compartment.
Engine
Engine upgrades, modifications and OEM engine swaps permitted. Catch tanks must be Installed and securely fastened. Radiator catch tanks must have a minimum capacity of 1 qt. each. Oil catch tanks may also be installed on engine oil breathers where practical. Engine painting is allowed, provided that it is applied to external parts only.
Oil Catch Tanks
Engine
An engine oil catch tank must be installed with minimum capacity of one (1) quart and securely fastened in the engine compartment but not necessary with closed loop breather system. If not a closed loop breather system it must exit the outside.
Transmission A transmission and differential oil catch tank must be installed. The transmission catch tank capacity must be more than 100cc and made by metal or resin and must be installed in passenger compartment. The differential catch tank capacity must be more than 200cc and made by metal or resin and must not be installed in the passenger compartment. If both transmission and differential share the same catch tank, the capacities need to be greater than 300cc in total. The catch tank breather must exit the outside.
Cooling System
Engine cooling system must not contain any type of coolant; system must be filled only with water, Water Wetter permitted. If cooling lines are plumbed through passenger compartment they must be either steel braided hoses or metal tubing or a combination thereof.
Transmission
Transmission upgrades allowed, OEM modifications and aftermarket swaps permitted. Gear shifting levers must maintain OEM locations. The differential case must possess an oil catch can.
Vehicle Interior
The vehicle interior may be completely removed; however the factory dashboard must be maintained. The OE gauges may be replaced.
Windows
Front windshield must retain factory OEM grade, laminated glass. Front windshield with any crack is prohibited. If windshield is cracked after the inspection but during practice or competition inform the technical manager promptly. All glass except for windshield may be replaced with high impact polycarbonate minimum 3mm thick. No tinting is allowed unless factory windshield has tint. Steel or aluminum bracket or retaining clips must accompany on rear polycarbonate, windows and must have more than 20mm duct holes on the glass. Brackets or retaining clip must be bolted down to prevent detachment.
Lights
Vehicle must be equipped with fully operational headlights, side lights, brake lights, and
emergency hazard lights. Glass lens head lights must be covered with transparent tape in the event of breakage.
Battery
Battery relocation allowed, battery must be firmly secured in new location and the positive terminals must be properly insulated. No battery containing liquid that may leak can be placed in the passenger compartment. Batteries installed in the passenger compartment must be place in a non flammable battery box.
VEHICLE SAFETY EQUIPMENT
In-Car Fire Safety System
DropFest and D1UnderGround highly recommends that a fire system be installed. An in-car fire system uses several lines routed through the car with a single actuator to engage in case of a fire. An in-car system shall use Halon 1301 or 1211, five (5) pound minimum, with a minimum of two (2) nozzles (one (1) in cockpit and one (1) in engine bay) with manual or auto release. Systems may also use AFFF material (i.e. SPA Lite, ZERO 2000, Coldfire 302) 2.25 liter minimum. If such a system is used, the appropriate atomizing nozzles shall be used. All AFFF internally pressurized system bottles shall use a working pressure gauge. All AFFF bottles shall be marked with the recommended “filled weight.” All system cylinders shall be securely mounted. In-car systems may also use CEA614 provided that the lines and nozzles are replaced as per the manufacturer’s (3M) instructions.
Fire Extinguisher
All cars without an in-car fire system should have at least one fire extinguisher securely
mounted inside the vehicle that is within driver’s reach. The fire extinguisher shall be secured using quick release type brackets. The following chemicals are allowed: Halon 1301 or 1211, two (2) pounds minimum; ABC dry chem., two (2) pound minimum; 10BC potassium bicarbonate (Purple K) is recommended; or 1A10BC multipurpose, ammonium phosphate and barium sulfate or Monnex. All fire bottles should have a gauge indicating their charge status. Any bottle without a gauge should be weighed to determine content. Once a bottle has been even slightly discharged it should be replaced or refilled. Fire Extinguisher / System Required Decal
All cars must display one (1) “E” decal on the outside of the vehicle identifying the location of the fire extinguisher. (Place the decal closest to the entry point of the vehicle where the fire extinguisher is most accessible from the outside. This decal indicates to someone assisting the driver where the easiest access point is located. Car builders should give careful consideration to this item.) On vehicles with fire systems, one (1) sticker is required at the release button, as well as and one (1) on the outside of the vehicle. [See note above.]
Driver and Passenger Seat
Both driver and passenger seat must be securely fastened and braced in such a way as to minimize the possibility of breaking loose during an impact. Large fender washers and solid fabricated mounts are recommended. Seats made primarily of plastic, PVC, ABS, or other similar polymers are strictly prohibited. The installation of the seat must conform to all requirements published by the manufacturer.
Seat Belts / Harness
All cars must have a four (4) or five (5) point harness system.
• A four (4) point system consists of a three (3) inch lap belt, and a two (2) or three (3) inch shoulder belts.
• A five (5) point system consists of a three (3) inch lap belt, a two (2) or three (3) inch
shoulder belts, and a two (2) inch anti-submarine strap.
• The material of all straps shall be Nylon or Dacron, and in new or perfect condition. The
buckles shall be metal quick release. There shall be a common release for all belts.
• The shoulder harness shall be mounted behind the driver and above a line drawn downward from the shoulder point at an angle of forty (40) degrees with the horizontal.
• Only separate shoulder straps are permitted. “H” type belts are allowed. “Y” type belts are not allowed. Each shoulder strap must have an independent mounting point.
• All belts shall meet SFI Specification 16.1.1. Shall also bear a dated label of no more than five (5) years old.. Restraint systems meeting FIA spec #8853/1985 including amendment 1/92 may be used. Only one date label is required per set.
• All drivers should take care to ensure that their belts are properly worn, adjusted, and
latched. “Cam-lock” type belts can be subject to inadvertent release, should the driver fail to ensure that they are properly latched.
• Any driver involved in a high impact crash shall send all of their safety belts back to the
manufacturer for inspection, re-webbing if necessary, and re-certification before they may be used again in competition. Proof of re-certification is the driver’s responsibility.
• All mounting hardware should be SAE grade five (5) or better. Large diameter mounting washers should be used to spread the load. Bolting through floor panels etc. is not acceptable without required washers.
Safety Cage Purpose
The purpose of the safety cage is to protect the occupants in case of a rollover or a collision. It must be able to withstand the weight of the car landing on the roof. A cage with six mounting points or more is required for tandem drifting.
Intent
Chassis stiffening is a side benefit of a good safety cage system, but it is not the intent of these rules. The removal or redesign of the cage, whole or in part, to comply with these rules, does not imply that penalties will not be issued for violating the intent of these rules
Installation
The cage may be removable or may be permanently welded, or any combination thereof, providing that all aspects of the cage meet these rules.
Padding
All roll cage surfaces that may come in contact with the driver shall be padded with high-density padding.
Bends
None of the tubing may show any signs of crimping or wall failure. All bends must be Mandrel type. The center radius of the bends may not be less than three (3) times the outside diameter of the roll cage tubing.
Main Hoop
The main roll cage hoop shall be as wide as the full width of the interior and must be as close to the roof as possible. One continuous length of roll bar tubing shall be used as the main hoop. The main hoop must consist of not more than four (4) bends maximum, totaling one hundred eighty (180) degrees +/- ten (10) degrees.
Diagonal Brace
At least one (1) diagonal brace shall be used in the same plane as the main hoop. One end of the diagonal brace shall attach to the corner, or horizontal part, of the main hoop above the driver’s head, within twelve (12) inches of the driver’s-side corner. The other end of the diagonal brace shall attach to the mounting plate (or to the main hoop as close to the mounting plate as practically possible) diagonally opposed to the driver’s head (passenger floor).
Forward Hoops - Option 1
The forward hoops shall extend from the main hoop (in a forward direction) to the floor by following the roof and the “A” pillar of the car. There shall be a bar connecting the two (2) forward hoops at the top of the windshield mounted as close to the roof as possible. The forward hoops shall incorporate no more than four bends each. Optionally a Halo Hoop (Option 2)” or Front Hoop (Option 3)” construction may also be acceptable.
Halo Hoop (Option 2)
A “halo bar” extends from the main hoop (in a forward direction) following the roof line to the windshield then following along the top of the windshield, then following the roof line back to the main hoop, thus creating a “halo” over the driver’s head. A “halo” bar shall be constructed of one continuous piece of tubing. One (1) down tube following the “A” pillar must support the “halo” on each side of the car. The down tubes shall incorporate no more than two (2) bends each.
Front Hoop (Option 3)
A “front hoop” is a bar that extends up from the floor, then follows the “A” pillar up to the roof, then follows the roof line across the top of the windshield, then back down the other “A” pillar, and then terminates on the floor. There must be one (1) horizontal bar (following the roof line) connecting the main hoop and the forward hoop on each side of the car. The front hoop shall incorporate no more than four (4) bends.
Rear Brace
The main hoop must have two (2) brace extending to the rear. The brace shall be attached as near as possible to the top of the main hoop, and no more than six (6) inches below the top.
Rear brace must not contain any bends
The main hoop brace may be mounted at the rear shock mounts or suspension pickup points. They may go through any rear bulkheads provided the bulkhead is sealed around the cage brace.
Door Bars / Side Impact Protection
Door bars on both driver and passenger side must be used. The driver’s door window glass, window operating mechanism, armrest, map pockets, door panel, and inside door latch may be removed. *This gutting of the door is only permitted if the roll cage incorporates at least two (2) NASCAR style door bars that extend into the door or an X brace.
Mounting Points
The roll cage shall be mounted to the floor of the car in a minimum of six points. The cage shall not go through the firewall. The seventh and eighth points must attach to the firewall or front fender wells. All cage attachment points must be mounted to plates.
Mounting Plates
Each mounting plate shall be no greater than 100 square inches and no greater than 12 inches or less than 2 inches on a side. Welded mounting plates shall be at least 0.080 inch thick. Plates may extend onto vertical sections of the structure. Any mounting plate may be multi angled, but shall not exceed 100 square inches total including vertical sections.
Mounting Plates – Bolt-In Cage
The attaching points of a bolt-in cage to the body must use reinforcing plates to sandwich the body. At least three (3) bolts are required for each bolt-in plate and the plate must be at least 3/16 inch thick. All hardware must be SAE Grade 5 or better with 5/16” diameter minimum.
Tube / Mounting Plate Specifications
Any number of tubes may attach to a plate so long as they are touching each other at the plate. There may be a small gap between tubes to allow welding 360 degrees around each tube.
Welds
All welding must be of the highest quality with full penetration and Arc welding should be used whenever possible. The welder, using magna flux, should inspect all welds for quality. All attachment points must be welded 360 degrees around the tube.
Additional Reinforcement
Any numbers of additional reinforcing bars are permitted within the structure of the cage
provided that they are installed strictly for safety.
Tubing Sizes
Driver safety is of paramount importance below are the minimum requirements, it is always better to over build the safety cage. Minimum1.5” OD x 0.095 DOM Steel 1.5” OD x 0.083 Chromium Molybdenum Steel
Inspection
A 3/16-inch inspection hole must be drilled in each of the required bars in a non-critical area for the purpose of determining wall thickness. All welds, except those mounted to plates on the floor, must be accessible for inspection (360 degrees).
Windows
Front Windshield MUST remain OEM grade, laminated glass. Front window glass with cracks is prohibited. In case glass is cracked after the inspection, you must inform the technical manager promptly.
• All glass except for windshield may be replaced with high impact polycarbonate minimum 3mm thick.
• No tinting is allowed unless factory windshield has tint.
• Steel or aluminum bracket or retaining clips must accompany on rear polycarbonate, windows and must have more than 20mm duct holes on the glass.
• Brackets or retaining clip must be bolted down to prevent detachment.
Tow Hook
DropFest and D1UnderGround recommends that all vehicles have at least two (2) easily accessible tow hooks, one (1) in front and one (1) in back. They must not protrude dangerously from the car or require manipulation of the bodywork and/or panels to access the tow eyes. They must be strong enough to support the weight of the car. If no tow eyes are available the towing crew will hook onto other things that may cause damage to the driver’s car. The tow crew and D1
GRAND PRIX USA will not be held liable for any damage.
Fuel Tank
DropFest and D1UnderGround also recommends the use of fuel cells. All cars having a fuel cell MUST comply with the rules in the section, even if a fuel cell is not required. There must be a solid metal bulkhead completely separating the fuel tank, fuel cell, filler neck hoses, and/or vent lines, from the passenger compartment. Quality fuel cells contain a bladder constructed of Nylon or Dacron woven fabric impregnated and coated with a fuel resistant elastomer and are FIA FT-3 rated or better. The cell shall be in a container made of at least 0.036-inch steel, 0.059-inch aluminum, or 0.125-inch Marlex, fully surrounding the bladder. Foam internal baffling is required. The filler cap, line, vents hoses, etc shall be designed so that no fuel will escape if the car is partially or totally inverted. Inner Form Inner Liner Outer Container Fuel cells shall be located within twelve inches of the original tank. The measurement is taken from the perimeter edge of the original tank to the perimeter edge of the fuel cell. Additional reinforcements may be added to aid in the installation of the cell, but they shall not attach to the roll cage. Floor structure may be modified to aid in the installation of the cell. Steel location strapping is strongly recommended to keep the fuel cell from dislocating in a crash.
Oil Catch Tanks
Engine
An engine oil catch tank must be installed with minimum capacity of one (1) quart and securely fastened in the engine compartment but not necessary with closed loop breather system. If not a closed loop breather system it must exit the outside.
Transmission
A transmission and differential oil catch tank must be installed. The transmission catch tank capacity must be more than 100cc and made by metal or resin and must be installed in passenger compartment. The differential catch tank capacity must be more than 200cc and made by metal or resin and must not be installed in the passenger compartment. If both transmission and differential share the same catch tank, the capacities need to be greater than 300cc in total. The catch tank breather must exit the outside.
Battery Re-Location
Battery relocation allowed, battery must be firmly secured in new location and the positive terminals must be properly insulated. No battery containing liquid that may leak can be placed in the passenger compartment. Batteries installed in the passenger compartment must be place in a non flammable battery box.
Master Switch
DropFest and D1UnderGround also recommends an electrical master switch on all cars. The switch shall be mounted so that it is easily accessible from the outside. The switch shall cut all power except to the on-board fire system and any other life support / medical device. The switch location must be clearly marked. Any marked switch must function as per this rule, or the indication decal must be removed.
DRIVER SAFETY EQUIPMENT
Drivers Attire
The following safety items are required for the driver to participate in a DropFest or D1UnderGround drift event. All equipment shall be in a state of good condition. All defects, holes, tears, cracks, and other damage shall be repaired to the satisfaction of the Inspectors. Drivers’ competition attire and belts will be subject to random safety inspections at any time while at the event. If, at any time, illegal, non-conforming, or outdated safety equipment is found, the equipment (in its entirety) may become the property of DropFest or D1UnderGround .
Driving Suits
A DropFest or D1UnderGround is required to wear a suit that covers his or her entire body except for hands, feet, and head. Driving suits shall be one piece and made of the following material: Nomex, PBI, Fypro, Kevlar, IWS (wool), Fiberglass, Durette, FPT, Kynol, Simpson Heat Shield, Leston Super Protex, FPT Linea Sport, or Durette X-400. Combinations of the above listed material are also acceptable as is any one piece suit carrying an SFI 3-2A/1 rating or better.
Underwear
Approved underwear made of fire resistant material such as: Nomex, PBI, Fypro, Kevlar, IWS (wool), Fiberglass, Durette, FPT, Kynol, Simpson Heat Shield, Leston Super Protex, FPT Linea Sport, or Durette X-400 are recommended with all suits except those made of three (3) layers or carrying a rating of SFI 3-2A/(5, 10, 15, or 20).
Helmet
All D1 GRAND PRIX USA drivers are required to wear an approved helmet while on track. Helmets must be approved by Snell and carry a sticker of Snell 2005 (SA2005) or better. Ratings other than that of “SA” (Special Application), i.e. “M1995, M2005”, are not acceptable.
Gloves
Drivers shall wear gloves made from fire resistant material or leather that fully cover the hands and leave no exposed skin when worn with the driving suit.
Eye and Face protection
DropFest and D1UnderGround requires a full-face helmet with an impact resistant face shield. Face shields, safety glasses, or goggles all made of impact resistant material are permitted as “eye protection.” However, the choice of eye protection used, and the responsibility for any failure, belongs to the driver.
Shoes
DropFest and D1UnderGround highly recommends shoes made of fire resistant material or common cowhide leather are required. Shoes must cover the entire foot so that there are no exposed areas of skin.
Socks
Socks made of approved fire resistant material are recommended.
COMPETITION FORMAT
Rain and Inclement Weather
The event will not be canceled due to inclement weather unless ordered by the Competition Director. It is the responsibility of the driver to bring appropriate equipment such as suitable tires, clothing, etc. If a competition is started in the dry and it starts to rain, the DropFest or D1UnderGround Competition Director may choose from any of the following:
A. Continue the competition if the conditions are deemed to be safe enough
B. Stop the competition, if the conditions are deemed to be dangerous
C. Implement any other course of action to ensure the best possible outcome.
June 5th 11am- 3pm Practice and Pre Qualifying
Both professional and amateur drivers will be assigned to the following groups: Pro Groups A and B, Am Groups A and B. There will be at least one practice session before the pre-qualifying competition runs.
The duration of practice will be determined on the time and number of entrants. The DropFest or D1UnderGround Competition Director reserves the right to schedule more than one practice session. It is the competitor’s responsibility to know which group they have been assigned to, and how many practice sessions there will be and at what times.
June 5th 3pm-7pm Qualifying and Competition
Thirty qualified drivers will be divided into Groups A, B and C. Each driver has the opportunity to practice and compete for placement in the D1 “SUPER16”. Drivers will get the opportunity to both practice and compete in their respective group. To compete for position in the D1 “SUPER16” each driver is given three consecutive runs, enabling drivers to directly improve on each run. Judges will score each of competitors the three runs, the two lowest scores dropped. Sixteen drivers with the highest scores from will move on to the D1 “SUPER16” competition.
SUPER16 -Competition Format
After the Practice and Attack session has ended the D1 “SUPER16” order is finalized. Before the official announcement the sixteen competitors will be paraded on track and introduced to the audience and sponsors. At this point the “SUPER16” results will be announced and drivers will then go immediately into competition; the first battle is with the 1st and 16th place drivers. After all sixteen competitors have run the top eight qualifying drivers have been advanced. They will compete again until we have the final winner through elimination rounds. It is the competitor’s responsibility to understand the “Super16” format.
Adjustments by the D1 GRAND PRIX USA Competition Director
The D1 Competition Director reserves the right to make changes in rules and/or penalties to ensure fairness of all aspects of competition. D1 Grand Prix USA will make every effort to correct problem situations to the fairness of the majority before invoking penalties, in full or in part.
Drift Starter
A driver must cross the starting line, under “green track conditions,” with a car under its own power, at some time during the drift event in order to qualify for minimum points.
Winner
The winner of the competition will be the driver that qualifies to the top sixteen and wins each of the SUPER16 rounds and ultimately receiving the highest score from the D1 judges. The winning car need not be running at the end of the competition.
Official Results
Results will only become official when published in print or on-line as “Official Results,” by the DropFest or D1UnderGround office.
Competition Dead Heats
In the event of a dead heat, the DropFest or D1 Competition Director by the request of the Head Judge may invoke additional competition reruns. The basic philosophy of competition discourages the recognition of “ties,” however should the D1 Competition Director determine that the outcome of the rerun be scored as a dead heat (tie) as decided by the D1 head judge, the driver having the highest position in the SUPER16 shall be awarded the win.
PRIZE MONEY
1st = $900 + Trophy
2nd = $400 + Trophy
3rd = $200 + Trophy
JUDGING (BREIFLY EXPLAINED)
The new D1 GP USA judging system is an easier and much more accurate system for judges to operate and ultimately determine the best drifter. Three D1 judges will be accountable for two criteria, which are Line and Style. As these are partly subjective and to combat any major points difference between the judges all the points are averaged to give the final score.
• Judge #1 Line/Style
• Judge #2 Line/Style
• Judge #3 Line/Style
Judge 1- Line and Style
Drivers entry Line, clipping points and the line for exiting the corner. Points awarded for the
driver following recognized drift lines throughout the course and hitting all corner clipping points.
Judge 2 - Line and Style
As above
Judge 3 – Line and Style
As above