Ignition Interlock Devices (IIDs) in Wyoming

What is the purpose of Ignition Interlock Devices (IIDs), and how do they work in Wyoming?

Ignition Interlock Devices (IIDs) are breathalyzers installed in vehicles that prevent the vehicle from starting if the breath alcohol concentration (BrAC) exceeds a predetermined set point. This technology is used as part of a sentencing requirement for convictions of driving under the influence (DUI) in Wyoming. The IID also requires regular breath samples while the vehicle is in operation to ensure the driver is not drinking and driving. In Wyoming, a driver convicted of a DUI must have an IID installed in all vehicles registered to them. The device must be serviced and calibrated by an authorized service provider every 30-60 days. The driver is responsible for all costs related to installation, monthly service, and removal of the device.

Are IIDs mandatory for DUI or DWI offenders in Wyoming?

No, IIDs are not mandatory for DUI or DWI offenders in Wyoming. However, the court may order an offender to install an IID as a condition of probation. Additionally, depending on the circumstances, the Wyoming Department of Transportation may require an offender to install an IID in order to have their driving privileges restored.

Is there a minimum BAC level or specific circumstances that trigger IID installation in Wyoming?

Yes, in Wyoming a person will be ordered to install an ignition interlock device if they have a BAC of .08 or higher, or if they are found guilty of DUI.

Are there different rules for first-time DUI offenders compared to repeat offenders in Wyoming?

Yes, there are different rules for first-time DUI offenders compared to repeat offenders in Wyoming. For first-time offenders, penalties can range from a suspended license and fines to jail time and mandatory attendance of an alcohol education program. Repeat offenders face more serious penalties such as longer license suspensions, mandatory alcohol treatment, higher fines, and more jail time.

How long is an IID typically required to be installed in a vehicle in Wyoming?

IIDs are typically required to be installed in a vehicle in Wyoming for at least six months.

Are there fees associated with the installation, maintenance, and removal of IIDs in Wyoming?

Yes, fees are associated with the installation, maintenance, and removal of IIDs in Wyoming. The exact fees vary from county to county. Generally speaking, a one-time installation fee is charged for the initial installation and a monthly maintenance fee is charged for the duration of the IID’s use. A fee may also be charged for the removal of the IID.

Do IIDs have any impact on insurance premiums for the vehicle owner in Wyoming?

No, vehicle owners in Wyoming are not charged higher insurance premiums based on IID requirements. Insurance companies consider several factors when determining premiums, such as the driver’s record, the type of vehicle, and the coverage levels.

What happens if a driver fails an IID breath test while attempting to start the vehicle in Wyoming?

Under Wyoming’s ignition interlock law, a driver who fails an IID breath test while attempting to start a vehicle can face suspension or revocation of their license. Drivers can also be subject to fines and additional penalties if they are found to be in violation of the state’s ignition interlock law.

Is there a requirement for periodic rolling retests while driving with an IID in Wyoming?

Yes, Wyoming requires that the IID be retested every 12 months.

Can someone other than the offender drive the vehicle with an IID installed in Wyoming?

Yes, other people can drive the vehicle with an IID installed in Wyoming. However, they must be listed on the offender’s restricted driving privileges order and must blow into the device for every ignition start.

Are there penalties for attempting to tamper with or circumvent the IID in Wyoming?

Yes, there are penalties for attempting to tamper with or circumvent the IID in Wyoming. According to the Wyoming Department of Transportation, anyone who attempts to circumvent or tamper with an IID or its components will be subject to a criminal penalty of up to $750 and/or six months in jail.

How does our state monitor and enforce compliance with IID requirements in Wyoming?

The Wyoming Department of Transportation (WYDOT) works with the courts, probation departments, and other agencies to ensure compliance with Ignition Interlock Device (IID) requirements in the state. WYDOT has an Ignition Interlock Device Program that requires all individuals convicted of a DUI to install and maintain an approved IID for a set period of time. In order to ensure compliance, WYDOT conducts unannounced inspections of vehicles with IIDs installed and reviews records related to the installation and monitoring of each device. If a driver does not comply with IID requirements, their driving privileges will be suspended or revoked.

Is there a process for appealing or contesting the IID requirement in Wyoming?

Yes. Motorists who are ordered to install an ignition interlock device have the right to appeal the decision in court. However, it is important to note that even if the decision is appealed, the driver is required to install the IID until a ruling is made by the court.

Can individuals request a hardship or restricted license during IID installation in Wyoming?

No, individuals in Wyoming are not able to request a hardship or restricted license during IID installation.

What happens if someone accumulates violations or fails to comply with IID requirements in Wyoming?

If someone accumulates violations or fails to comply with IID requirements in Wyoming, their license may be revoked. They may be required to serve jail time, pay fines, and/or attend a substance abuse treatment program. They may also be ineligible for an occupational license and have difficulty finding employment.

Are there provisions for indigent individuals who cannot afford IID costs in Wyoming?

Yes. Wyoming has a financial hardship program that allows for indigent individuals to receive an ignition interlock device or reduced IID fees. To be eligible for the program, applicants must meet certain income requirements and other criteria.

How do IIDs impact commercial driver’s licenses (CDLs) and CDL holders in Wyoming?

Commercial drivers with an Intoxilyzer ignition interlock device (IID) installed on their vehicle in Wyoming are subject to additional restrictions and penalties. These include:

-Restrictions on driving a commercial vehicle with an IID installed.
-An additional fee of $25 per year for a CDL.
-The driver must complete an Alcohol Ignition Interlock Device (AIDD) Program application and pay associated fees in order to have the IID installed on their vehicle.
-The driver must provide proof that the IID was installed in accordance with Wyoming law.
-A driver with an IID installed is not allowed to operate any motor vehicle that does not have an IID installed, even if they are off duty.
-A driver with an IID installed in Wyoming must adhere to all rules and regulations regarding the use of the device, including when and where it must be used.

Do IIDs differ in requirements for passenger vehicles versus motorcycles or other vehicles in Wyoming?

Yes, the requirements for passenger vehicles and motorcycles in Wyoming differ in terms of the type of IID required. Passenger vehicles are required to have an ignition interlock device (IID) installed, whereas motorcycles are not included in the IID program. Motorcycles may be equipped with an aftermarket breath alcohol ignition interlock system, but it is not a requirement.

Are there resources or organizations that offer support and guidance for IID users in Wyoming?



Yes, there are several resources and organizations that offer support and guidance for IID users in Wyoming. The Wyoming Department of Transportation has an Ignition Interlock Program, which provides support and guidance for IID users. The Wyoming Council on Alcoholism and Drug Abuse also provides support and guidance, including education, counseling, and other resources. Finally, the Wyoming Highway Patrol has an Alcohol-Related Enforcement Unit that works with IID users to ensure compliance with the law.

Can individuals have the IID requirement removed or the duration shortened under certain circumstances in Wyoming?

Yes, individuals can have the IID requirement removed or the duration of the requirement shortened in Wyoming under certain circumstances. The Wyoming Department of Transportation has established criteria that must be met in order for an individual to be eligible to have the IID requirement removed or for the duration of the requirement to be shortened. In addition, the individual must submit an approved petition to the Department in order to have their request considered.