Arizona’s right-turn-on-red rule remains permissive in 2026, allowing drivers to turn right after a full stop at a red light unless a sign prohibits it.
Core Rule Under ARS § 28-645
Arizona Revised Statutes § 28-645(b) states that after stopping at a red signal, drivers may turn right into the nearest lane if the way is clear, yielding to pedestrians and oncoming traffic. Signs banning the turn override this statewide permission, a standard since 1953 with no major 2026 overhaul. Left turns on red are limited to one-way streets turning onto another one-way.
2026 Legislative Protection
SB 1299, advanced in recent years, bars cities from posting “No Right Turn on Red” signs without an engineer’s safety certification for sight lines or pedestrian risks. This counters urban restrictions amid debates over fuel savings (about 4-5 seconds per light) versus walkability, but the base rule stands firm.
When and How to Execute Safely
Always come to a complete stop before the crosswalk or limit line, check mirrors and blind spots, and proceed only if safe—no rolling stops allowed. Violations draw civil fines starting at $150–$250 plus points, escalating with accidents.
Common Misconceptions
Social media rumors of a 2024 “ban unless signed” were debunked; the law never flipped to require permission signs. Red arrows mean full stop like a solid red.
Quick Reference Table
| Signal Type | Allowed? | Requirements |
|---|---|---|
| Solid Red | Yes, right turn | Full stop, yield, no sign |
| Red Arrow | No | Treat as solid red |
| One-Way Left | Yes, limited | Both streets one-way |
Driver Tips
Scan for bikes, peds, and trains; urban areas like Phoenix see more bans. Hands-free laws don’t affect this maneuver—focus stays key for compliance and safety.
SOURCES :
- https://www.kawc.org/news/2024-04-08/arizona-lawmakers-want-to-you-to-be-able-to-turn-right-at-a-red-light
- https://www.azcentral.com/story/news/local/arizona-traffic/2025/02/09/when-is-it-legal-to-turn-on-a-red-light-in-arizona-what-the-law-says/78364898007/
