- Mitch McConnell (R) 45%
- Alison Lundergan Grimes (D) 41%
- Not sure 14%
- Mitch McConnell (R) 46%
- Ben Chandler (D) 41%
- Not sure 13%
- Mitch McConnell (R) 46%
- Ed Marksberry (D) 35%
- Not sure 19%
Survey of 1,052 Kentucky voters. The poll was conducted on April 5, 2013 to April 7, 2013. The margin of error is +/- 3.0%.