Safety

Drug Recognition Experts (DRE) Program

A Colorado Drug Recognition Expert (DRE) is a law enforcement officer trained to recognize impairment in drivers under the influence of drugs other than, or in addition to, alcohol. The International Association of Chiefs of Police (IACP) coordinates the International Drug Evaluation and Classification (DEC) Program with support from the National Highway Traffic Safety Administration (NHTSA) of the U.S. Department of Transportation.

The Colorado DRE program began in 1987.

As of 2019:

  • Over the course of the entire DRE Program, 719 Colorado law enforcement officers have completed DRE training
  • There are currently 226 active DREs
  • 79 agencies have DREs
  • Of the 226 active DREs, 62 serve with the Colorado State Patrol

Recent DRE Graduates

On Oct. 31, 2019, 15 new DREs graduated from a training program that provides their agencies additional capacity to identify and arrest drivers under the influence of drugs, including cannabis. CDOT administered the training, which included officers from 14 law enforcement agencies throughout the state.

The officers graduating from the program are:

  • Shawn Billings - Adams County Sheriff's Office
  • Balmore Herrera - Avon Police Department
  • Eric Cos-Y-Leon - Brighton Police Department
  • Nathan Trujillo - Broomfield Police Department
  • Lauren Turpin - Colorado Parks and Wildlife
  • Jessica Bates - Colorado Springs Police Department
  • Nathan Hardy - Colorado State Patrol
  • Kristopher Kuba - Colorado State Patrol
  • Anthony Glanton - Colorado State Patrol
  • Andrew Duarte - Denver Police Department
  • Thomas Flannery - El Paso County Sheriff's Office
  • Greg Hachtel - Thornton Police Department
  • Lance Schul - Westminster Police Department
  • James Beaudry - Westminster Police Department
  • Dylan Maddalena - Windsor Police Department

DRE of the Year Award

The Colorado DRE program annually recognizes a person with the "DRE of the Year" award. This award is given to an individual who has made significant contributions to the program.

Past recipients include:

  • 2005: Sergeant Josh Warner, Mesa County Sheriff's Office
  • 2006: Officer Mark Ashby, Thornton Police
  • 2007: Technician John Blea, Denver Police
  • 2008: Lieutenant Jim Williamson, Littleton Police
  • 2009: Chief Brian Kozak, Avon Police
  • 2010: Glenn Davis, Colorado Department of Transportation
  • 2011: Trooper Jerald G. Wolff, Colorado State Patrol
  • 2012: Sergeant Craig Simpson, Colorado Springs Police
  • 2013: Chief Robert Ticer, Avon Police Department
  • 2014: Deputy Mark George, Boulder County Sheriff's Office
  • 2015: Officer Alan Ma, Denver Police
  • 2016: Deputy Jenn Plutt, Park County Sheriff's Office
  • 2017: Officer Kevin Deichsel, Aurora Police Department 
  • 2018:
    • Trooper Dave Copeland, Colorado State Patrol
    • Corporal Nick Hazlett, Colorado State Patrol (Rural)
    • Trooper Jerry Sharp, Colorado State Patrol, Instructor (Front Range)

Contact
Colorado: The Official State Web Portal