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Illinois Rules of the Road Practice Test

Practice 25 questions covering Illinois right-of-way rules, turns, intersections, passing, and lane changes. Master the rules before you take the Secretary of State written test.

Mode:

Study mode: See the correct answer, hints, and detailed explanation after each question.

What this Illinois practice test covers

  • Right-of-way rules at intersections and crosswalks
  • Making safe turns and navigating multi-lane intersections
  • Passing other vehicles and safe lane change procedures
  • Illinois-specific road rules and speed regulations

The actual Illinois Secretary of State knowledge test has 35 questions, and you need at least 28 correct (80%) to pass. This practice test is based on the Illinois Rules of the Road. The test fee is $20. Tests are administered Computer-based at Secretary of State facility. Two parts: 15 traffic sign identification + 20 rules of the road..

Free Illinois Rules of the Road Practice Test (2026) | DMV IQ