Unofficial Results Tuesday, August 14, 2018
| Republican | Candidate | Totals | Percent |
|---|---|---|---|
| Harry Robb Welty | 5,047 | 10.01% | |
| Pete Stauber | 45,391 | 89.99% | |
| Democratic-Farmer-Labor | Candidate | Totals | Percent |
| Jason Metsa | 9,229 | 13.24% | |
| Joe Radinovich | 30,732 | 44.10% | |
| Soren Christian Sorensen | 2,415 | 3.47% | |
| Kirsten Kennedy | 8,133 | 11.67% | |
| Michelle D. Lee | 19,182 | 27.52% |
