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Iowa Class C Knowledge Test Practice
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Passing target: 20/25 correct (TLA practice target)
Traffic Signals & Road MarkingsStandalone practice
Before crossing a marked bicycle lane to turn, what should a motorist do?
Blue car approaches a right turn. The cyclist is ahead in the same-direction bicycle lane along the right side.
Correct answer: Check for bicyclists beside and behind, and yield.
Why
Safe turning requires checking for bicyclists and yielding before crossing their marked travel lane.
Verified against Iowa Driver's License Manual · Bicycle Lanes and Markings · p. 17
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