| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 2004 | CO | D | State Senate | District 017 | Primary | 1 | 3,033 | 54.6% | |
| 2004 | CO | D | State Senate | District 017 | General | 1 | 34,470 | 54.3% | |
| 2008 | CO | D | State Senate | District 017 | Primary | 1 | 7,292 | 100.0% | |
| 2008 | CO | D | State Senate | District 017 | General | 1 | 43,054 | 61.9% | |
| 2012 | CO | D | U.S. House | District 04 | Primary | 1 | 20,671 | 100.0% | |
| 2012 | CO | D | U.S. House | District 04 | General | 2 | 125,715 | 36.8% | |
|
Age: Age as of July 1 of the year pertaining to this election. |