| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1992 | WA | R | State Senate | District 005 | General | 2 | 23,942 | 47.9% | |
| 1996 | WA | R | State Senate | District 005 | General | 1 | 28,286 | 53.2% | |
| 2000 | WA | R | State Senate | District 005 | General | 1 | 40,460 | 69.6% | |
| 2004 | WA | R | Governor | Primary | 1 | 444,337 | 85.1% | ||
| 2004 | WA | R | Governor | General | 2 | 1,373,232 | 48.9% | ||
| 2008 | WA | R | Governor | Open Primary | 2 | 668,571 | 46.3% | ||
| 2008 | WA | R | Governor | General | 2 | 1,404,124 | 46.8% | ||
| 2010 | WA | R | U.S. Senate Class 3 | Open Primary | 2 | 483,305 | 33.3% | ||
| 2010 | WA | R | U.S. Senate Class 3 | General | 2 | 1,196,164 | 47.6% | ||
| 2012 | WA | R | State Senate | District 005 | Appointment | 1 | 0 | 0.0% | |
| 2016 | WA | R | State Senate | District 045 | Appointment | 1 | 0 | 0.0% | |
| 2018 | WA | R | U.S. House | District 08 | Open Primary | 1 | 73,288 | 43.1% | |
| 2018 | WA | R | U.S. House | District 08 | General | 2 | 148,968 | 47.6% | |
|
Age: Age as of July 1 of the year pertaining to this election. |