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Colorado Class R Knowledge Practice Test
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Passing target: 80% (24/30)
Traffic Signals & Road MarkingsStandalone practice
What is required at double solid white lane lines?
Blue A travels east in a same-direction lane beside two solid white lines. A broken-white opening lies farther ahead.
Correct answer: Do not cross the double lines.
Why
Double solid white lines separate same-direction lanes where crossing is prohibited.
Verified against Colorado Driver Handbook · Double solid white lines · p. 12
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