|Arrests||Drug Toxicology||Court Filings|
|Court Findings||Convictions & Assessments||Sentencing|
This website presents background information for the Colorado Driving Under the Influence (DUI) dashboard. The data comes from the Driving Under the Influence of Drugs and Alcohol: A Report Pursuant to House Bill 17-1315, which provides insight into trends involving impaired driving court cases, drug toxicology results, and assessments of individuals convicted of a driving under the influence offense in Colorado for years 2016-2018. The Office of Research and Statistics performed the analyses for data in this dashboard using data from:
|Agency that Contributed Data||Data Source|
|Colorado Bureau of Investigation, Crime Information Management Unit||Arrests|
|Chematox Laboratories, Inc||Toxicology Reports for Alcohol and Drugs of Abuse|
|Colorado Bureau of Investigation, Toxicology Services (CBI)||Toxicology Reports for Alcohol and Drugs of Abuse|
|Colorado Dept. of Public Health and Environment, Laboratory Services Division (CDPHE)||Toxicology Reports for Alcohol|
|Denver Police Department, Denver Crime Lab||Toxicology Reports for Alcohol|
|Colorado State Judicial Branch||District and County Court Filings (excluding Denver County)|
|Denver County Court||Denver County Court Filings|
|Colorado Department of Human Services, Office of Behavioral Health (OBH)||Assessments used in DUI treatment services|
Please see the full 2021 report [https://cdpsdocs.state.co.us/ORS/Docs/Reports/2021-DUI_HB17-1315_r.pdf] for information on the data sources, data analysis methods, limitations of data analysis, and interpretations of trends.
For previous reports, please go here.
Here is a simplified flowchart of the DUI criminal justice process and accompanying data.