Iowa Driving Laws Flashcards

In Iowa, what is the maximum speed limit on rural interstate highways?

Answer: 70 mph

The maximum speed limit on Iowa's rural interstate highways is 70 mph, though it may be lower in urban areas and construction zones.

What must you do when approaching a flashing red light at an intersection in Iowa?

Answer: Come to a complete stop and proceed when safe

A flashing red light must be treated the same as a stop sign. Drivers must stop completely and proceed only when the intersection is clear.

In Iowa, what is the proper procedure when you encounter a roundabout?

Answer: Yield to traffic already in the roundabout, enter when safe, and travel counterclockwise

Drivers must yield to vehicles already circulating in the roundabout, enter when there is a safe gap, and travel counterclockwise around the center island.

What is the 'Move Over' law in Iowa?

Answer: Drivers must move over a lane or slow down when passing stopped emergency vehicles with flashing lights

Iowa's Move Over law requires drivers to change lanes away from stopped emergency vehicles, tow trucks, and road maintenance vehicles with flashing lights. If a lane change is not possible, drivers must slow down.

In Iowa, when is it legal to make a right turn on red?

Answer: After coming to a complete stop and yielding to cross traffic and pedestrians, unless a sign prohibits it

Iowa allows right turns on red after a complete stop, yielding to all traffic and pedestrians, unless a 'No Turn on Red' sign is posted.

What are Iowa's child passenger safety requirements?

Answer: Children under 1 or under 20 pounds must be in a rear-facing seat; children must use appropriate restraints until age 18

Iowa requires rear-facing seats for infants, forward-facing seats for toddlers, booster seats for older children, and all passengers under 18 must use appropriate restraints.