Are You OK to Drive?

This short screening tests your verbal comprehension and physical dexterity to help determine whether you may be impaired by alcohol or drugs.

Begin Screening
How it works

Read

Understand the question about the grid

Select

Tap the correct boxes on the grid

Score

Accuracy and response time are measured

This tool is for informational and educational purposes only. It is not a substitute for professional evaluation or law enforcement sobriety testing. If you have any doubt about your ability to drive, don't.