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Colorado Class R Knowledge Practice Test

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Passing target: 80% (24/30)

Traffic Signals & Road MarkingsStandalone practice

Red warning lights flash at a railroad crossing with no marked stop line. Your view of approaching trains is clear. What must you do?

Red railroad warning lamps are shown at a crossing without a gate or a separate stop line. The approach has no vehicle or distance marker.

Red railroad warning lamps are shown at a crossing without a gate or a separate stop line. The approach has no vehicle or distance marker.

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