Minnesota’s ignition interlock program enters its 15th year. What is it?

A published scale determines how long an ignition interlock program participant must use the IID, with time ranging from two to 10 years. Factors include previous offenses, a driver’s blood alcohol level, whether a driver refused a roadside test and if an offender was under 21. Failure to adhere to program requirements can tack on more time.

Ignition interlock program participants must demonstrate abstinence by “regular and consistent” use of the device. DPS defines that as providing 30 successful initial breath tests per month. Failed or missed tests can result in sanctions that include dismissal from the program and loss of all driving privileges, and possible criminal charges.

Tampering with or removing a device, not having the device calibrated by a certified dealer every 60 days or having someone else provide a breath sample also lead to sanctions. Program participants must drive a vehicle equipped with an IID. Renting a car without one is not permissible.

Drunk driving arrests in Minnesota annually topped 35,000 in the mid-2000s and something had to be done. State law allowed for a pilot project in Hennepin and Beltrami counties, and the results showed the devices were effective in reducing DWI recidivism. The pilot became law statewide.

Drivers getting an device pay for installation, removal, leasing, inspections to keep the device calibrated, insurance costs, damaged equipment and license reinstatement. The cost can add up several hundred dollars on top of court-imposed fines. The cost to the state is zero.