Randy Feenstra holds the strongest position in Iowa’s Republican primary for governor due to superior fundraising, endorsements from former Gov. Terry Branstad and Sen. Joni Ernst, and greater name recognition as a sitting U.S. representative. With the June 2 primary approaching and early voting underway, his challengers—including farmer and businessman Zach Lahn, former Reynolds aide Adam Steen, state Rep. Eddie Andrews, and former state Rep. Brad Sherman—have focused on personality-driven contrasts and base mobilization amid reports of Republican voter fatigue. No independent public polling exists to shift trader views, leaving Feenstra’s lead intact while the field remains competitive on issues such as taxes, education savings accounts, and property rights.