Question

Difficulty: HardPavement Markings and Lane Lines

Red retroreflective raised pavement markers facing a driver on a roadway indicate that the driver is traveling in the wrong direction against the legal flow of traffic.

Answer: Answer

Answer

The statement is true. Red retroreflective raised pavement markers facing a vehicle indicate wrong-way travel against the designated flow of traffic.
Red retroreflective pavement markers are engineered with directional lenses that reflect headlights back as red only to drivers proceeding in the wrong direction on one-way lanes or exit ramps.

Step-by-Step Solution

1
Identify the standard color-coding conventions for raised retroreflective pavement markers (RPMs).
White markers designate lanes moving in the same direction, yellow markers separate opposing directions, and red markers alert drivers to wrong-way entries.
Traffic control standards assign specific reflector colors to convey directional and alignment information to drivers at night.
2
Analyze what seeing red reflective markers directly facing the driver signifies.
Seeing red markers ahead indicates that the vehicle is aligned counter to the intended direction of traffic on a one-way street, divided highway, or off-ramp.
The red reflective lens of the marker is angled to reflect light back only to vehicles approaching from the illegal/prohibited direction.
3
Evaluate the truth value of the stem statement.
The statement accurately describes the function of red raised pavement markers.
Recognizing red retroreflective pavement markers as a wrong-way indicator is critical for preventing head-on collisions.

Key Concept

Raised Pavement Marker (RPM) Color Conventions
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