| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1990 | MO | D | State House | District 015 | Primary | 1 | 3,424 | 58.4% | |
| 1990 | MO | D | State House | District 015 | General | 1 | 6,630 | 74.6% | |
| 1992 | MO | D | State House | District 021 | General | 1 | 12,219 | 100.0% | |
| 1994 | MO | D | State Senate | District 018 | Primary | 1 | 15,962 | 52.4% | |
| 1994 | MO | D | State Senate | District 018 | General | 1 | 36,974 | 68.1% | |
| 1998 | MO | D | State Senate | District 018 | General | 1 | 34,503 | 72.8% | |
| 2000 | MO | D | Lt. Governor | Primary | 1 | 219,955 | 56.1% | ||
| 2000 | MO | D | Lt. Governor | General | 1 | 1,201,959 | 52.1% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |