| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1978 | MD | D | State House | District 03A | Primary | 1 | 1,526 | 46.1% | |
| 1978 | MD | D | State House | District 03A | General | 1 | 4,582 | 59.6% | |
| 1982 | MD | D | State House | District 03A | Primary | 1 | 1,862 | 75.5% | |
| 1982 | MD | D | State House | District 03A | General | 1 | 4,728 | 55.2% | |
| 1986 | MD | D | State House | District 03A | Primary | 2 | 1,393 | 35.9% | |
| 1986 | MD | I | State House | District 03A | General | 2 | 3,073 | 33.0% | |
| 1990 | MD | D | State Senate | District 002 | Primary | 2 | 3,197 | 39.5% | |
| 1994 | MD | D | U.S. House | District 06 | Primary | 1 | 13,720 | 29.8% | |
| 1994 | MD | D | U.S. House | District 06 | General | 2 | 63,411 | 34.1% | |
| 1998 | MD | Write-in | State House | District 02C | General | 2 | 956 | 16.1% | |
| 2006 | MD | R | State House | District 02C | General | 2 | 4,078 | 44.4% | |
|
Age: Age as of July 1 of the year pertaining to this election. |