The closely contested Alaska U.S. Senate race between incumbent Republican Dan Sullivan and Democrat Mary Peltola, rated a toss-up by multiple forecasters, sustains uncertainty in first-round ranked-choice voting turnout by spurring intensive mobilization from both campaigns ahead of the November 3 general election. Recent polls showing near-ties or narrow edges keep voter engagement elevated without clear momentum shifts, while additional candidates on the ballot and Alaska’s historically variable participation rates—shaped by factors like fuel prices and rural access—anchor trader expectations in the mid- to high-200,000s range. Absent major late developments such as weather disruptions or new endorsements, the market reflects steady ground-game dynamics rather than decisive separation.