CO - 2014 Senate: Cory Gardner 43% - Mark Udall 42% - (Suffolk Univ./USA Today 09/17/2014)
Source: Suffolk Univ./USA Today
Method: Phone
Date: 09/13/2014 - 09/16/2014
Voters: 500 (Likely voters)
Margin of Error: 4.4 %
Full Result:
- Udall 42%
- Gardner 43%
