Republican Linda McMahon receives her highest level of support to date, but she still trails Democratic state Attorney General Richard Blumenthal by seven points in the final Rasmussen Reports look at Connecticut’s U.S. Senate race.
Election 2010: Senate Elections
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New polling in Connecticut has now moved that senate race from Solid Democrat to Leans Democrat in the Rasmussen Reports Election 2010 Balance of Power rankings.
Democratic Governor Joe Manchin still holds a slight lead over Republican John Raese in the final hours of West Virginia’s surprisingly close special U.S. Senate race.
Arkansas Senator Blanche Lincoln remains on track to be the one Senate Democrat sure to lose her job on Election Day.
Republican Kelly Ayotte earns her highest level of support yet against Democratic Congressman Paul Hodes in New Hampshire's U.S. Senate race.
Republican Senator John McCain holds a 21-point lead over Democratic challenger Rodney Glassman in his bid for reelection in Arizona.
Republican Marco Rubio now enjoys a 20-point advantage over Independent candidate Charlie Crist in the U.S. Senate race in Florida, with Democratic Congressman Kendrick Meek still running third.
Republican Pat Toomey still holds a small lead over Democratic Congressman Joe Sestak in the closing days of Pennsylvania’s U.S. Senate race.
Following the uproar over Democrat Jack Conway’s ad criticizing his opponent’s college antics and questioning his religious faith, Republican Rand Paul has taken a 12-point lead in Kentucky’s bitter U.S. Senate race.
Republican Jim Huffman posts his best showing yet in Oregon's U.S. Senate race, but Democratic incumbent Ron Wyden still holds a double-digit lead with the election just days away.
Incumbent Democrat Barbara Boxer still holds a small lead over Republican Carly Fiorina in California’s U.S. Senate race, according to the latest Rasmussen Reports survey of Likely Voters in the state.
Republican Dino Rossi and incumbent Democrat Patty Murray are separated by a single point in the U.S. Senate race in Washington with less than a week until Election Day.
Republican Ken Buck still holds a slight lead over incumbent Democrat Michael Bennet as Colorado’s U.S. Senate race heads down to the wire.
Republican Senator Johnny Isakson now earns his highest level of support to date in his bid for reelection in Georgia.
With less than a week to go before Election Day, Republican Congressman Mark Kirk and Democratic State Treasurer Alexi Giannoulias remain in a close battle for Illinois’ open U.S. Senate seat.
Democratic Governor Joe Manchin has been in overdrive in recent days to distance himself from President Obama and congressional Democrats, and now he’s edged back into a three-point advantage in West Virginia’s U.S. Senate race.
Longtime Democratic Senator Barbara Mikulski looks safely on her way to reelection in Maryland, according to the latest Rasmussen Reports telephone survey of Likely Voters in the state.
Despite President Obama’s weekend visit to the state to boost the candidacy of Senate Majority Leader Harry Reid, Republican Sharron Angle remains slightly ahead in Nevada’s U.S. Senate race - for the fourth survey in a row.
Republican challenger Ron Johnson receives over 50% support against incumbent Democrat Russ Feingold in the fourth consecutive survey of Wisconsin’s U.S. Senate race.