Back to Iowa
Iowa Class C Knowledge Test Practice
Full test preview Question 1 of 25
0 answered 25 remaining
Passing target: 20/25 correct (TLA practice target)
Turns, Lanes, Passing & MergingStandalone practice
After yielding at a roundabout entrance, in which direction does a driver circulate around the center island?
A schematic shows a center island, one surrounding circulating lane and an exit. Other approaches are omitted.
Correct answer: Counterclockwise, keeping the island on the left.
Why
Iowa requires vehicles to drive only to the right of a rotary traffic island, producing counterclockwise circulation.
Verified against Iowa Driver's License Manual · Roundabouts · p. 54
Report a question issueContinue learning
Related Iowa questions
May a driver move left of center to pass near a hill crest or curve when the forward view is obstructed?Before entering a multilane roundabout, you see lane-use signs for your intended exit. When should you choose the appropriate lane?A driver activates a turn signal at the correct distance, then switches it off before turning. What is wrong?Another driver is lawfully overtaking you on the left. What should you do until the pass is complete?What must a driver confirm before moving from one marked lane to another?When Iowa law permits passing on the right, where must the maneuver occur?