The proposed bill would amend current traffic statutes by introducing a civil penalty of $200 for drivers who operate their vehicles at a slower speed than normal traffic in the farthest left lane without overtaking another vehicle. This new provision would be added to section 28-721 of the Arizona Revised Statutes. Additionally, the bill mandates the Arizona Department of Transportation and local authorities to install warning signs on specified portions of Interstate 8, Interstate 10, and Interstate 40, directing slower traffic to use lanes other than the leftmost lane.

The signs must read "left lane for passing only, slow traffic keep right" and be 48 inches in height and width. They must also either include a warning stating "$200 fine" or be accompanied by a smaller sign with the same warning. The bill aims to enhance traffic flow and safety by ensuring that slower vehicles do not impede faster-moving traffic in the left lane. The existing language regarding the requirement for slower vehicles to stay in the right-hand lane remains unchanged, but the new signage and penalty provisions will be integrated into the current law.

Statutes affected:
Introduced Version: 28-654, 28-721
House Engrossed Version: 28-654, 28-721