RRoad Rules Prep

Illinois Highway practice

Practice 14 Illinois DMV questions on highway. Answer interactively below with an instant explanation after every question.

Loading questions…

Example questions & answers

1

Which of the following statements regarding highway work zones is correct?

Illustration for question 1
  • A.You should slow down as you drive through a work zone.
  • B.You must not use your cell phone in a work zone.
  • C.You must leave a vacant lane between your vehicle and the highway workers if possible.
  • D.All of the above are true.✓

Why: In Illinois, safety in work zones is mandatory. You are required to slow down, stop using your cell phone (unless hands-free), and yield to workers by changing lanes to leave a vacant lane between you and them if possible.

2

When passing and reentering the lane in front of trucks or buses, you must maintain a constant speed because they require:

Illustration for question 2
  • A.shorter distances to slow down than cars.
  • B.less time to stop.
  • C.longer distances to slow down than cars.✓
  • D.less room to maneuver.

Why: Trucks and buses are significantly heavier than passenger cars, which means they carry more momentum. Consequently, they require much longer distances to slow down and come to a complete stop compared to smaller vehicles.

Take the full Illinois mock exam →

Practice material only — verify current rules with the Illinois Secretary of State.