| NRO SENATE BOXSCORE DEMS +4 | More Results | ||
| Race | Republican | Democrat | Poll |
| VA | Allen: 49% | Webb: 48% | Rasmussen NEW 10/26 |
| NJ | Kean: 45% | Menendez: 45% | Rasmussen NEW 10/26 |
| MO | Talent: 50% | McCaskill: 48% | Rasmussen NEW 10/26 |
| TN | Corker: 48% | Ford: 48% | Survey USA NEW 10/25 |
| MD | Steele: 39% | Cardin: 41% | Voter Consumer Research (R) NEW 10/25 |
| OH | DeWine: 39% | Brown: 47% | LA Times/Bloomberg NEW 10/25 |
| RI | Chafee: 43% | Whitehouse: 48% | Mason-Dixon 10/24 |
| PA | Santorum: 39% | Casey: 51% | Mason-Dixon 10/24 |
| MT | Burns: 43% | Tester: 46% | Mason-Dixon 10/24 |