| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1982 | TX | D | Governor | Primary | 4 | 25,374 | 1.9% | ||
| 1984 | TX | D | U.S. Senate Class 2 | Primary | 4 | 47,062 | 3.2% | ||
| 1986 | TX | D | Lt. Governor | Primary | 2 | 265,319 | 25.8% | ||
| 1996 | TX | R | U.S. Senate Class 2 | Primary | 2 | 75,463 | 7.7% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |