| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 2002 | MO | D | State House | District 082 | Primary | 1 | 1,579 | 50.4% | |
| 2002 | MO | D | State House | District 082 | General | 1 | 7,799 | 51.5% | |
| 2004 | MO | D | State House | District 082 | Primary | 1 | 4,807 | 100.0% | |
| 2004 | MO | D | State House | District 082 | General | 1 | 11,207 | 57.3% | |
| 2006 | MO | D | State House | District 082 | Primary | 1 | 1,666 | 100.0% | |
| 2006 | MO | D | State House | District 082 | General | 1 | 10,035 | 64.3% | |
| 2008 | MO | D | Lt. Governor | Primary | 1 | 129,615 | 40.2% | ||
| 2008 | MO | D | Lt. Governor | General | 2 | 1,331,177 | 47.3% | ||
| 2010 | MO | D | State Senate | District 024 | Primary | 2 | 5,126 | 35.2% | |
|
Age: Age as of July 1 of the year pertaining to this election. |