Survey Revealed Cannabis Use Before Minnesota Driving
Minnesota researchers found that 15.7% of cannabis users drove after consumption, with young adults at highest risk.
Updated on Oct. 6, 2026 in Substance Abuse
Live Poll
Do you feel road safety in your community is getting worse due to increased cannabis use?
University of Minnesota researchers surveyed fairgoers in 2024 and 2025 regarding cannabis use before or during travel. The data highlights a public safety challenge as state prosecutors logged over 1,200 impaired-driving cases during the same period.
Why it matters
The findings underscore a disconnect between rising cannabis use and the perceived risk of driving, particularly among younger residents. Officials are now considering new detection methods to address the prevalence of impaired operation in both rural and urban areas.
A 2024-2025 University of Minnesota survey of fairgoers found that 15.7% of cannabis users admitted to driving under the influence. This correlates with 1,207 cannabis-related impaired driving cases filed by state prosecutors between 2023 and 2025.
The players
University of Minnesota
A public research university conducting health and public safety surveys on substance use and driver behavior.
The details
Researchers utilized fairground surveys and driving simulators to assess how cannabis impacts reaction time and operator impairment. The study noted that rural residents reported higher rates of driving after use, potentially due to lower perceived risk of detection compared to those in the Twin Cities. To counter this, the state has already trained 400 drug recognition experts to identify impairment signs during roadside stops.
Timeline
Prosecutors filed 1,207 cannabis impaired-driving cases between 2023 and 2025.
University of Minnesota researchers conducted cannabis user surveys from 2024 to 2025.
Health Landscape
Minnesota's current approach to detecting cannabis impairment follows the long-standing model of training specialized officers in drug recognition. This effort mirrors national programs aimed at identifying non-alcohol-related impairment in a landscape where recreational drug use is increasingly common.
It is important to recognize that cannabis impairs reaction time and cognitive function, which can delay emergency braking and steering decisions. If you or a family member use cannabis, discuss the impairment window with a physician to ensure safe transportation choices.
The takeaway
The data suggests that many users underestimate how cannabis affects their ability to operate a vehicle safely. Consider utilizing alternative transportation methods whenever cannabis has been consumed, regardless of how short the trip may be.
Further reading
For more on the risks associated with substance use, visit Substance Abuse.
Source note: This article includes information reported by FOX 9 Minneapolis-St. Paul.
Live Poll
Do you feel road safety in your community is getting worse due to increased cannabis use?
