Which of the following statements best defines an uncontrolled intersection?

• A. Has traffic signals
• B. Has no traffic signs or signals
• C. Has yield signs only
• D. Has roundabouts

Answer: (B)

An uncontrolled intersection is defined by the absence of any traffic control devices at the intersection. There are no traffic lights, stop signs, or yield signs installed there, so drivers must rely on basic right-of-way rules and proceed with caution. If an intersection has traffic signals, or a yield sign, or a roundabout, it uses some form of traffic control, so it isn’t uncontrolled. Therefore, the statement describing an intersection with no traffic signs or signals best defines an uncontrolled intersection.