Rob Sand holds a consistent polling lead of roughly five to ten points in the open Iowa gubernatorial race, reflecting his strong name recognition as the state's only Democratic statewide officeholder and his extensive 99-county town hall campaign that has emphasized audits of waste and fraud alongside appeals for divided government. Zach Lahn secured the Republican nomination in an upset primary victory over a Trump-endorsed incumbent congressman but has faced challenges including lower fundraising, questions about recent residency, and limited crossover support in a state that has not elected a Democratic governor since 2006. Forecasters rate the contest Lean or Tilt Democratic, with recent events such as large Sand rallies and ongoing candidate appearances on education, agriculture, and economic incentives reinforcing trader assessments of Sand's advantage ahead of the November 3 vote.