Interlock Restricted License
Ignition Interlock is a device that is installed on motor vehicles to prohibit individuals from operating a vehicle while under the influence of alcohol. It requires your breath sample before the engine will start and you are periodically required to provide breath samples while driving. If the device detects an elevated alcohol concentration level the vehicle will not start.
Important! Legislative mandates effective 01/01/14 have significant changes to previous laws involving alcohol violations, Persistent Drunk Drivers (PDD) and the Ignition Interlock program. Those changes include:
Other age and residency requirements apply. Contact Driver Services at 303-205-5613 to determine if you qualify for early reinstatement.
Financial Assistance will become available for qualifying Persistent Drunk Drivers completing their initial Interlock installation on or after January 1, 2014. For more information on Financial Assistance options, click here.
You will be required to have an Ignition Interlock device if:
Driving Under the Influence
Drivers who fall into these categories will be allowed to reinstate only with a restricted license that limits their driving to vehicles with an approved Ignition Interlock device.
More Interlock Information: