| Marcia Nichols | AFSCME IA Council 61 | Undecided | GA83 |
| Mitchell Stille | AFSCME IA Council 61 | Undecided | GA83 |
| John Pederson | City of Cedar Falls | Undecided | GA83 |
| Matt Eide | City of Cedar Falls | Undecided | GA83 |
| Brad Epperly | Greater Des Moines Partnership | Undecided | GA83 |
| James West | Greater Des Moines Partnership | Undecided | GA83 |
| Jay Byers | Greater Des Moines Partnership | Undecided | GA83 |
| Keith Luchtel | Greater Des Moines Partnership | Undecided | GA83 |
| Paula Dierenfeld | Greater Des Moines Partnership | Undecided | GA83 |
| Scott Sundstrom | Greater Des Moines Partnership | Undecided | GA83 |
| Jerry Fitzgerald | IA. Assn. of Community College Trustees (IACCT) | Undecided | GA83 |
| Maggie Smith-Fitzgerald | IA. Assn. of Community College Trustees (IACCT) | Undecided | GA83 |
| Mark Joyce | IA. Assn. of Community College Trustees (IACCT) | Undecided | GA83 |
| Brad Epperly | IA. Chamber Alliance | Undecided | GA83 |
| James West | IA. Chamber Alliance | Undecided | GA83 |
| Keith Luchtel | IA. Chamber Alliance | Undecided | GA83 |
| Paula Dierenfeld | IA. Chamber Alliance | Undecided | GA83 |
| Scott Sundstrom | IA. Chamber Alliance | Undecided | GA83 |
| Brad Epperly | IA. Chapter, American Institute of Architects | Undecided | GA83 |
| James West | IA. Chapter, American Institute of Architects | Undecided | GA83 |
| Keith Luchtel | IA. Chapter, American Institute of Architects | Undecided | GA83 |
| Paula Dierenfeld | IA. Chapter, American Institute of Architects | Undecided | GA83 |
| Scott Sundstrom | IA. Chapter, American Institute of Architects | Undecided | GA83 |
| Diane Foss | IA. Dept. of Economic Development (IDED) | Undecided | GA83 |
| Jim Obradovich | IA. Environmental Council | Undecided | GA83 |
| Laverne Schroeder | IA. Nebraska Farm Equipment Dealers Assn. | Undecided | GA83 |
| Jim Obradovich | IA. Public Airports Assn. | Undecided | GA83 |
| Jerry Fitzgerald | IA. Public Transit Assn. (IPT) | Undecided | GA83 |
| Maggie Smith-Fitzgerald | IA. Public Transit Assn. (IPT) | Undecided | GA83 |
| Mark Joyce | IA. Public Transit Assn. (IPT) | Undecided | GA83 |
| Jim Obradovich | IA. Shortline and Regional Railroad Assn. | Undecided | GA83 |
| Chad Kleppe | Master Builders of IA | Opposing | GA83 |
| Susan Judkins | Rebuild IA Office | Undecided | GA83 |