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Election 2010: Senate Elections

Most Recent Releases

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September 10, 2010

North Carolina Senate: Burr (R) 54%, Marshall (D) 38%

Incumbent Republican Senator Richard Burr remains comfortably ahead of Democratic challenger Elaine Marshall in his bid for reelection in North Carolina.

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September 10, 2010

Connecticut Senate: Blumenthal (D) 53%, McMahon (R) 44%

Democrat Richard Blumenthal passes the 50% mark of support again this month against Republican Linda McMahon in Connecticut’s race for the U.S. Senate.

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September 9, 2010

Arizona Senate: McCain (R) 51%, Glassman (D) 37%

Republican Senator John McCain still holds a double-digit lead in his bid for reelection in Arizona.

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September 9, 2010

Missouri Senate: Blunt (R) 53%, Carnahan (D) 43%

Republican Congressman Roy Blunt now holds a 10-point lead over Democrat Robin Carnahan in Missouri’s race for the U.S. Senate.

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September 9, 2010

West Virginia Senate: Manchin (D) 50%, Raese (R) 45%

West Virginia Governor Joe Manchin and Republican businessman John Raese continue to run a surprisingly close race in the state's special Senate election to replace the late Robert Byrd.

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September 9, 2010

Illinois Senate: Kirk (R) 41%, Giannoulias (D) 37%, Jones (G) 9%

Republican Mark Kirk and Democrat Alexi Giannoulias remain locked in a tight race for the U.S. Senate, according to the latest Rasmussen Reports telephone survey of likely voters in Illinois.

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September 8, 2010

Kentucky Senate: Paul (R) 54%, Conway (D) 39%

Republican Rand Paul receives his highest level of support since winning his party’s primary in May in the latest Rasmussen Reports telephone survey of Kentucky’s U.S. Senate race.

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September 7, 2010

Delaware Senate: Castle (R) 48%, Coons (D) 37%

Support for Republican Congressman Mike Castle falls just short of 50% for the third month in a row, but he continues to hold a double-digit lead over Democrat Chris Coons in Delaware’s U.S. Senate race.

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September 7, 2010

California Senate: Fiorina (R) 48%, Boxer (D) 47%

Democratic incumbent Barbara Boxer and her Republican challenger Carly Fiorina remain in a dead heat in California’s race for the U.S. Senate.

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September 5, 2010

Idaho Senate: Crapo (R) 63%, Sullivan (D) 24%

Republican Senator Mike Crapo continues to hold almost a four-to-one lead over Democrat Tom Sullivan in the race for Idaho’s senate seat.

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September 3, 2010

Nevada Senate: Angle (R) 45% Reid (D) 45%

Democratic Senator Harry Reid and his Republican challenger Sharron Angle are still neck-and-neck in Nevada’s race for U.S. Senate.

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September 3, 2010

New York Senate: Gillibrand Still Running Strong Against GOP Opponents

Democratic Senator Kirsten Gillibrand continues to hold double-digit leads over three potential Republican opponents in her reelection bid for U.S. Senate in New York.

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September 2, 2010

Washington Senate: Rossi (R) 48% Murray (D) 46%

In Washington State, the U.S. Senate race remains one of the closest in the country.

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September 1, 2010

Louisiana Senate: Vitter (R) 54% Melancon (D) 33%

Republican Incumbent David Vitter still earns over 50% of the vote against Democrat Charlie Melancon in the U.S. Senate race in Louisiana.

 

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September 1, 2010

Alaska Senate: Miller (R) 50% McAdams (D) 44%

In Rasmussen Reports’ first look at the U.S. Senate race in Alaska, Republican newcomer Joe Miller holds a six-point lead over Sitka Mayor Scott McAdams.

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August 31, 2010

Ohio Senate: Portman (R) 44% Fisher (D) 39%

Republican Rob Portman now picks up 44% support while his opponent, Lieutenant Governor Lee Fisher, earns the vote from 39% in the latest Rasmussen Reports statewide telephone survey of Likely Voters of Ohio’s U.S. Senate race.

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August 31, 2010

Pennsylvania Senate: Toomey (R) 45% Sestak (D) 39%

Republican Pat Toomey continues to hold a modest lead over his Democratic Challenger, Joe Sestak, in the U.S. Senate race in Pennsylvania.

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August 30, 2010

West Virginia Senate: Manchin (D) 48% to Raese (R) 42%

In the first Rasmussen Reports post-primary survey of West Virginia’s U.S. Senate race, Democratic Governor Joe Manchin attracts 48% of the vote while Republican businessman John Raese earns 42%.

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August 30, 2010

Colorado Senate: Buck (R) 47% Bennet (D) 44%

The first Rasmussen Reports post-primary telephone survey of Likely Voters in Colorado shows a close U.S. Senate race between Republican challenger Ken Buck and incumbent Democratic Senator Michael Bennet.

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August 29, 2010

Oklahoma Senate: Coburn (R) 67%, Rogers (D) 24%

Oklahoma Republican Tom Coburn appears well on his way to a second U.S. Senate term.