The non-competitive nature of Alabama’s open U.S. Senate race, with Republican Barry Moore holding a wide lead over Democrat Everett Wess in a solidly Republican state, anchors trader expectations for moderate general-election turnout near the 1.5–1.7 million vote range. Recent primary and runoff participation has trended lower than prior cycles, reflecting voter fatigue and limited mobilization incentives in a low-stakes contest. Historical midterm patterns in Alabama show turnout typically ranging 35–40 percent of eligible voters when presidential coattails are absent, while national political conditions and campaign spending gaps further constrain upside potential. The tight clustering of probabilities across adjacent bins captures uncertainty over final voter mobilization and any late shifts in enthusiasm before November 3.