Iowa driving lesson · Rural Roads, Night Driving & Sharing the Road
Rural and gravel road driving
A 3-minute lesson from the Iowa course. Read the rules and examples, follow the handbook page references, and check your understanding before you move on.
Gravel and dirt roads bring hazards you won't meet on pavement: loose surfaces, dust, blind hills, narrow bridges, and intersections with no signs at all. Slow down and expect the unexpected.
Know the rule
Reduced traction: loose gravel gives your tires less grip. Slow down, avoid sudden turns, accelerate and brake slowly, and increase following distance.
Uncontrolled intersections (no yield or stop sign) are more common on gravel roads. Slow down and be prepared to stop. You can't always rely on dust clouds to tell you a vehicle is coming.
Soft shoulders: rural shoulders are softer and less compact than the road center; loose gravel pulls you toward the ditch. Slow down when meeting another vehicle or driving near the shoulder.
Gravel roads are narrower and have no lane markings. When meeting a vehicle, slow down and move as far right as is safe; multiple vehicles raise dust clouds.
Before a hill crest or curve, slow down, move right, and watch for oncoming vehicles. Rural hills and curves are often steeper and sharper than on highways.
Rural railroad crossings typically have no flashing lights, bells, gates, or pavement markings. Always slow down, look both ways, and be prepared to stop for a train.
Farm equipment may make wide turns at unmarked entrances and can be wider than the road. Pass with extreme caution—they may not see you, and turn signals can be hard to detect.
Two gravel roads cross between cornfields with no signs, and a pickup approaches from your right. You're the vehicle on the left, so you yield—slow down and be ready to stop even if you see no dust.
Check your understanding
Read the question, decide on an answer, then open it to check the explanation. These are Roadwise study questions based on the source handbook.
At an uncontrolled intersection on a gravel road, who should yield?
The vehicle on the right
The vehicle on the left
Whichever vehicle is moving faster
Whichever vehicle arrives second
Answer: The vehicle on the left
The manual specifies that at an uncontrolled gravel-road intersection, the vehicle on the left should yield.