 | Missouri will also elect a United States Senator. If the election for US Senate were today, would you vote for ... (choices rotated) Republican Todd Akin? Democrat Claire McCaskill? Or Libertarian Jonathan Dine? |
| TRACK POINTS | 08/12/12 | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
| ± 4.1% | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
| ALL | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
| Todd Akin (R) | 51% | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
| Claire McCaskill (D) | 40% | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
| Jonathan Dine (L) | 4% | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
| Undecided | 5% | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |
| Total | 100% | n/a | n/a | n/a | n/a | n/a | n/a | n/a | n/a |