Arizona voters will decide Proposition 319 on November 3, 2026, a legislatively referred measure that bans new photo enforcement systems for speed and red-light violations unless contracted by December 31, 2026, while requiring periodic local voter approval for existing programs. The 81.5% implied probability for passage reflects sustained public opposition centered on privacy, automated ticketing, and revenue concerns, which prompted Republican-led lawmakers to refer the statute amid ongoing municipal use in cities such as Phoenix and Tempe. Recent October voter guides and reporting highlight these tensions without evidence of major shifts in sentiment, consistent with prior legislative efforts to curb the systems and the absence of strong counter-mobilization ahead of the election.