Safety

Alcohol and Impaired Driving


Every day, Colorado drivers are putting lives at risk by driving impaired. Each year, more than 26,000 people are arrested for DUI, and more than one-third of all Colorado traffic fatalities are alcohol-related.

BEFORE YOU GO, KNOW

If you plan to drink, always plan for a sober ride, and never rely on a guess when you can know for sure.
Visit the BACtrack website and apply the code "CDOT" to receive a 20 percent discount plus free shipping on all BACtrack models. Before you go, know.

With the goal of reducing the number of DUI-related fatalities and offenses in Colorado, CDOT has teamed with BACtrack to promote responsible drinking habits and the use of personal breathalyzers. BACtrack aims to help people monitor their blood alcohol content (BAC) to make informed and responsible decisions when it comes to driving.

The legal BAC limits for driving in Colorado include 0.05 for driving while ability impaired (DWAI) and 0.08 for driving under the influence (DUI). We aim to help Coloradans understand these limits, and the consequences of driving while impaired by alcohol.

Most Coloradans (73 percent) report feeling comfortable driving after having one or two drinks in a two-hour period*. While this is the social norm, alcohol affects everyone differently, and your BAC can be affected by a variety of factors—such as how much you've had to eat, how much you weigh, gender and your individual physiology.

*2016 CDOT Mail Survey about Driving Behaviors

Watch Your BAC.png

In summer 2016, CDOT distributed smartphone breathalyzers to 225 randomly-chosen participants in the Denver metro area. In exchange, participants agreed to provide feedback to CDOT on their experience.


According to CDOT research, young adults do not consider driving after just a few drinks to be impaired driving. It's time to start knowing how alcohol affects you before making decisions that can change your life and those around you. CDOT developed a “A Few Can Still Be Dangerous” campaign to reinforce the common misconception that driving after just a few drinks isn't impaired driving. To further break that notion and continue to enlighten people to the individual effects of alcohol, CDOT is working to get breathalyzers into the hands of more Colorado residents.

The Heat Is On is Colorado's high-visibility enforcement campaign that combines increased DUI enforcement with a strong public awareness campaign during 12 enforcement periods throughout the year. CDOT provides grants to law enforcement agencies statewide to conduct overtime DUI enforcement using state and federal funding. CDOT's Public Relations Office uses federal funds for media relations, advertising and community outreach.

CDOT's Office of Transportation Safety also provides federal grants for other impaired driving programs, including DUI courts, a traffic safety resource prosecutor and law enforcement coordinator, as well as training for law enforcement in the areas of drug evaluation and standard field sobriety testing.

iPhone App Screenshot

CDOT's R-U-Buzzed app is a BAC calculator and handy resource to help drinkers gauge their BAC levels and get a safe ride! Download the free app from the App Store or Google Play Store by selecting the corresponding badges for each here. Visit the R-U-Buzzed app page to learn more.

App Store Icon

Google Play Badge

Lyft is a ride-sharing service that will dispatch the nearest available driver to your current location based on your phone's GPS. Simply download the mobile app to request a ride with the tap of a button.

Promo code: CDOTRideSafe
If you're new to Lyft, sign up with the promo code CDOTRideSafe for a $20 credit on your first ride. Once you download the app, create an account and enter the code in the Payment section. Or, you can have a link to the app sent directly to your phone.

UBER uses your phone's GPS to detect your location and connects you with the nearest available driver. Get picked up anywhere—even if you don't know the exact address.

Promo code: NODUICO
Receive $20 off your first ride. To claim your discounted ride, sign up for an Uber account by downloading the app to your iPhone or Android, and enter code NODUICO under Promotions. Or, start an account.

Been through a checkpoint recently?
Take our survey.

DUI checkpoint image

noduiimage
Contact Us
  • Glenn Davis
    Highway Safety Manager
    303-757-9462
    Email Glenn.

  • Carol Gould
    Highway Safety Manager/
    State DRE Coordinator
    303-757-9468
    Email Carol.

  • Leslie Chase
    High-Visibility Enforcement
    303-512-5003
    Email Leslie.

  • Robin Rocke
    Project Manager
    303-757-9808
    Email Robin.

  • Media Contact:
    Sam Cole
    Communications Manager
    303-757-9484
    Email Sam.

Colorado: The Official State Web Portal