Tennessee’s open gubernatorial contest, featuring term-limited Republican Bill Lee’s departure and nominees Marsha Blackburn and Jerri Green plus independents, serves as the main catalyst pushing expected participation above typical midterm levels in a state with historically low turnout. The Senate race between incumbent Republican Bill Hagerty and Democrat Marquita Bradshaw remains solidly Republican with projected margins near 20–25 points, limiting broad mobilization and capping totals near the 2–2.4 million range. Early voting through late October ran well ahead of 2022 but trailed 2018 paces, with localized Democratic strength in Shelby County tied to redistricting providing modest upward pressure. Traders have concentrated pricing on the 2–2.2 million bin because an open governor’s race historically adds several points while the low-competition Senate contest restrains further gains. Final early-vote reports, Election Day weather, and any late urban turnout surges could shift support among the leading bins.