It is not legal to use the middle lane to wait for an opening in traffic as it would be failure to obey a traffic control device. The Manual on Uniform Traffic Control Devices (which is adopted by AZ State Law) states:
If a two-way left-turn lane that is never operated as a reversible lane is used, the lane line pavement markings on each side of the two-way left-turn lane shall consist of a normal broken yellow line and a normal solid yellow line to delineate the edges of a lane that can be used by traffic in either direction as part of a left-turn maneuver. These markings shall be placed with the broken line toward the two-way left-turn lane and the solid line toward the adjacent traffic lane as shown in Figure 3B-7.
Since traffic pulling out from a side street would not be using the lane as a left turn maneuver but instead as an acceleration lane, an officer can cite you. On occasion they do.
This is reinforced when signs are put up that say "Center Lane Turn Only". |