Every year, thousands of Coloradans face a moment that changes everything: flashing lights in the rearview mirror and a DUI charge that follows them long after the traffic stop ends. The numbers behind drunk and impaired driving in Colorado reveal just how common these situations are and how serious the consequences can be without the right defense.
Colorado residents facing DUI charges are not without options, and the criminal defense attorneys at Bruno Lilly LeClere, PLLC, understand exactly what is at stake. With more than 20 years of combined experience, their legal team serves clients throughout Weld County, Larimer County, and beyond, providing strategic, personalized defense built around each individual’s circumstances.
How Common Are DUI Arrests in Colorado?
DUI is one of the most habitually charged offenses in the state. According to the Colorado Department of Transportation, there were more than 16,000 DUI arrests across Colorado in 2025, with Weld County and Larimer County consistently among the counties with higher concentrations of traffic enforcement activity.
Colorado Has Some of the Strictest DUI Laws in the Country
Colorado operates under a tiered impairment system. A blood alcohol concentration (BAC) of 0.05% or higher can result in a DWAI (Driving While Ability Impaired) charge, while a BAC of 0.08% or higher constitutes a full DUI. Colorado is one of only a few states that prosecutes at the 0.05% threshold, meaning drivers can face charges even when they feel only slightly impaired. According to the Centers for Disease Control and Prevention (CDC), about 37 people in the U.S. die every day in drunk-driving crashes, a statistic that informs how aggressively prosecutors and law enforcement pursue these cases.
The Long-Term Consequences of a DUI Conviction
A DUI conviction in Colorado carries consequences that extend well beyond fines and a court date.
License Suspension and Ignition Interlock Requirements
A first-time DUI conviction in Colorado can lead to a license suspension of up to nine months, along with mandatory installation of an ignition interlock device. The Colorado State Patrol outlines a graduated system of penalties that become significantly harsher for repeat offenses. A second DUI conviction triggers a minimum one-year license revocation, while a third offense can result in a permanent revocation.
Criminal Record and Employment Impact
Beyond driving privileges, a DUI conviction results in a permanent criminal record that can impact employment, housing applications, professional licensing, and even child custody proceedings. The Bureau of Justice Statistics has documented how criminal convictions, even misdemeanors, create long-term barriers to reentry into stable employment and housing, making the stakes of a DUI charge far greater than most people initially realize.
Financial Consequences Add Up Quickly
The financial burden of a DUI conviction is substantial. Between court fines, attorney fees, increased insurance premiums, ignition interlock costs, and potential loss of income, the National Highway Traffic Safety Administration estimates the average cost of a DUI arrest, including legal expenses, can exceed $10,000. In Colorado, where mandatory minimum fines for a first-offense DUI start at $600 and can reach $1,000, plus surcharges and court costs, the financial consequences mount quickly.
Drug-Impaired Driving Is on the Rise
While alcohol remains the most common substance involved in impaired driving cases, drug-impaired driving has increased significantly since Colorado legalized recreational marijuana in 2012. The National Institute on Drug Abuse notes that polysubstance impairment, involving both alcohol and drugs, is increasingly common in traffic stops and arrests. In Colorado, THC impairment carries the same criminal penalties as alcohol-related DUI, meaning a drug crimes attorney may also be relevant if controlled substances are part of the stop.
DUI charges sometimes intersect with other charges. In domestic disputes that escalate and involve a vehicle, charges like domestic violence may accompany or precede a DUI investigation, making legal representation across multiple practice areas important.
What Happens After a DUI Arrest in Colorado?
After an arrest, the clock starts immediately. Colorado’s Express Consent Law requires drivers to submit to a chemical test upon arrest, and refusal results in an automatic one-year license revocation for a first offense. Within seven days of the arrest, the driver must request an administrative hearing with the DMV to contest the license suspension, separate from the criminal proceedings in court.
Defendants facing DUI charges in Greeley or Fort Collins must navigate both the criminal and administrative processes simultaneously, which is why working with an experienced defense attorney from day one can make a meaningful difference in outcomes.
Bruno Lilly LeClere, PLLC: Defending Clients Across Northern Colorado
The statistics are clear: a DUI charge in Colorado is serious, and the window to protect your rights is short. At Bruno Lilly LeClere, PLLC, managing partners Havilah Louise Bruno Lilly and Andrew C.R. LeClere bring more than 20 years of combined experience to every case, offering confidential case reviews and personalized defense strategies tailored to the facts at hand. We serve clients throughout Weld, Larimer, and Boulder Counties, with offices in Greeley and Fort Collins.
If you or someone you know is facing DUI or DWAI charges in Colorado, the time to act is now. Waiting to seek legal help only narrows your options. Reach out to Bruno Lilly LeClere, PLLC, through their online contact form to schedule a free initial consultation and take the first move toward protecting your future.