Arizona Drivers License Practice Test

When drivers encounter a red arrow while turning, they must stop and wait for the signal to change. A red arrow indicates that the movement in the direction of the arrow is not allowed until the light turns green or another signal permits the turn. This traffic signal regulates traffic flow and ensures that vehicles turn safely by allowing oncoming traffic and pedestrians to cross the intersection first. In contrast, turning without stopping is prohibited when facing a red arrow, as it could create unsafe conditions for other road users. Making a U-turn at a red arrow would also typically be illegal, depending on local traffic laws. Proceeding cautiously would not suffice, as the law requires a complete stop at a red arrow before making any movement. Understanding and adhering to these signals is crucial for road safety and compliance with traffic regulations.