| Ann McCarthy | Board of Regents, State of IA | Undecided | GA84 |
| Bruce Rastetter | Board of Regents, State of IA | Undecided | GA84 |
| Craig Lang | Board of Regents, State of IA | Undecided | GA84 |
| Jeneane Beck | Board of Regents, State of IA | Undecided | GA84 |
| Keith Saunders | Board of Regents, State of IA | Undecided | GA84 |
| Robert Donley | Board of Regents, State of IA | Undecided | GA84 |
| Gary Grant | City of Cedar Rapids | Undecided | GA84 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA84 |
| James Piazza, Jr. | Heavy Highway Contractors Assn. | Undecided | GA84 |
| John Gilliland | IA. Assn. of Business and Industry (ABI) | Undecided | GA84 |
| Kevin Condon | IA. Assn. of Business and Industry (ABI) | Undecided | GA84 |
| Michael Ralston | IA. Assn. of Business and Industry (ABI) | Undecided | GA84 |
| David Palmer | IA. Assn. of Community College Trustees (IACCT) | Undecided | GA84 |
| Emily Piper | IA. Assn. of School Boards | Opposing | GA84 |
| Emily Piper | IA. Assn. of School Boards | Undecided | GA84 |
| Galen Howsare | IA. Assn. of School Boards | Opposing | GA84 |
| Galen Howsare | IA. Assn. of School Boards | Undecided | GA84 |
| Mary Gannon | IA. Assn. of School Boards | Opposing | GA84 |
| Mary Gannon | IA. Assn. of School Boards | Undecided | GA84 |
| Thomas Downs | IA. Assn. of School Boards | Opposing | GA84 |
| Thomas Downs | IA. Assn. of School Boards | Undecided | GA84 |
| Brad Epperly | IA. Chapter, American Institute of Architects | Undecided | GA84 |
| Keith Luchtel | IA. Chapter, American Institute of Architects | Undecided | GA84 |
| Paula Dierenfeld | IA. Chapter, American Institute of Architects | Undecided | GA84 |
| Scott Sundstrom | IA. Chapter, American Institute of Architects | Undecided | GA84 |
| Lyle Brehm | IA. County Engineers Assn. | Undecided | GA84 |
| Mike Cormack | IA. Dept. of Education | Undecided | GA84 |
| Elizabeth Baird | IA. Dept. of Transportation | Undecided | GA84 |
| Charlie Wishman | IA. Federation of Labor, AFL-CIO | Supporting | GA84 |
| Ken Sagar | IA. Federation of Labor, AFL-CIO | Supporting | GA84 |
| Jim Obradovich | IA. Public Airports Assn. | Undecided | GA84 |
| Mike St. Clair | IA. State Building and Construction Trades Council | Supporting | GA84 |
| tom fey | IA. State Building and Construction Trades Council | Supporting | GA84 |
| Jen Schulte | IBEW IA State Conference | Supporting | GA84 |
| Kent Hartwig | IBEW IA State Conference | Supporting | GA84 |
| Threase Harms | IBEW IA State Conference | Supporting | GA84 |
| Gary Grant | Linn County Board of Supervisors | Undecided | GA84 |
| Larry Murphy | Linn County Board of Supervisors | Undecided | GA84 |
| Chad Kleppe | Master Builders of IA | Undecided | GA84 |
| John Pederson | Missouri River Energy Services | Opposing | GA84 |
| Matt Eide | Missouri River Energy Services | Opposing | GA84 |
| John Cacciatore | Plumbers and Steam Fitters Local 33 | Supporting | GA84 |
| Justin Hupfer | Plumbers and Steam Fitters Local 33 | Supporting | GA84 |
| Lynzey Tharp | Plumbers and Steam Fitters Local 33 | Supporting | GA84 |
| Mark Cooper | South Central Iowa Federation of Labor AFL-CIO | Supporting | GA84 |