A protected left-turn arrow changes to a circular green signal while you are waiting. What may you do?
Correct answer: A – Turn left after yielding to hazardous oncoming traffic and pedestrians
When the arrow changes to a circular green, a left turn remains permitted unless a sign prohibits it. The driver must yield to pedestrians and vehicles lawfully within the intersection. The driver must also yield to opposing vehicles that are in the intersection or close enough to present an immediate hazard.
Source: A.R.S. § 28-645(A)(1)(a) – Traffic control signal legend, A.R.S. § 28-772 – Vehicle turning left at intersection



