The Green Papers
2010 Senatorial Primaries at a Glance


 

This "at a glance" look at the primary in each State simply lists the winner (and, in many cases, the candidate who came in second) in each Primary in chronological order.

boldface followed by (inc) indicates the incumbent


 
2010 Senatorial Primaries at a Glance
Date State Democrat
Democrat
Republican
Republican
     Winner % Second %      Winner % Second %
Tuesday 2 February 2010 Illinois   Giannoulias 39 Hoffman 34   Kirk D Hughes  
Tuesday 4 May 2010 Indiana                    
North Carolina                    
Ohio                    
Tuesday 18 May 2010 Arkansas                    
Kentucky                    
Oregon                    
Pennsylvania                    
Tuesday 25 May 2010 Idaho                    
Tuesday 1 June 2010 Alabama                    
Tuesday 8 June 2010 Arkansas R         R        
California                    
Iowa                    
Nevada                    
North Dakota                    
South Carolina                    
South Dakota                    
Tuesday 22 June 2010 North Carolina R         R        
South Carolina R         R        
Utah                    
Tuesday 13 July 2010 Alabama R         R        
Tuesday 20 July 2010 Georgia                    
Tuesday 27 July 2010 Oklahoma                    
Tuesday 3 August 2010 Kansas                    
Missouri                    
Tuesday 10 August 2010 Colorado                    
Connecticut                    
Georgia R         R        
Tuesday 17 August 2010 Washington                    
Tuesday 24 August 2010 Alaska                    
Arizona                    
Florida                    
Oklahoma R         R        
Saturday 28 August 2010 Louisiana                    
Tuesday 14 September 2010 Delaware                    
Maryland                    
New Hampshire                    
New York                    
Vermont                    
Wisconsin                    
Saturday 18 September 2010 Hawaii                    
Saturday 2 October 2010 Louisiana                    
 
 

Key

  • If a candidate wins 75.5% or more of the primary vote, the second place finisher is not listed.
  • U means that this candidate ran in the primary unopposed (that is, with no other candidates appearing on the ballot but him/her). Please note that write-ins do NOT count as such "other candidates on the ballot" but the appearance of "Uncommitted" (or equivalent, such as "None of the Above") on a ballot DOES.
  • L indicates a landslide majority [60.5 to 75.4% of the primary vote] for the winner.
  • D indicates a decisive majority [52.5 to 60.4% of the primary vote] for the winner.
  • N indicates a narrow majority [50.0(+1 vote) to 52.4% of the primary vote] for the winner.
  • Where a winning (or, in a runoff State, leading) candidate has failed to gain at least a majority of the primary vote, the winner(leader) of the primary and the candidate who came in second are both listed with their respective percentages of the primary vote rounded up or down to the nearest whole integer.
  • C indicates the Party's nominee was chosen by a Party-run process other than the Primary (State Convention, Party Central Committee or equivalent).
  • P indicates Primary cancelled / nomination by default because nominee was the only candidate to have filed for this Party's Primary for this office. P also applies to nominees-to-be by apparent Party consensus (i.e. no opposition at an ensuing Convention).
  • R indicates any Runoff which has been scheduled for this date.
 


  2010 Midterm Election Home  
 
2010 Primaries and Runoffs for Statewide offices/Congress
  Alphabetically   --   Chronologically   --   Poll Closing Times  
....
General Election Poll Closing Times
  Alphabetically   --   Chronologically  
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  Governors     Senate     House  
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  Senators by 'Class'  
  Governors by election 'cycle'  
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  Gubernatorial Primaries at a Glance   --   Senatorial Primaries at a Glance  
....
  Open Governor's Chairs, Senate and House Seats (the incumbent is not running for re-election)  
  Governor's Chairs, Senate, and U.S. House Seats with no incumbent running for them  
  Uncontested Governor's Chairs, Senate, and U.S. House Seats (one candidate running for office)  
  Governor's Chairs, Senate, and U.S. House Seats with multiple incumbents running for them  
  Governor's Chairs, Senate, and U.S. House Seats with only one major party candidate running for office  
....
  2010 Partisan Composition by State  
....
  Political Parties  
....
  Senate Electoral Classes  
....
  Change in Representation in U.S. House by REGION and Subregion between 2000 and 2002  
....
  Political Party Floor Leaders in the Congress of the United States  


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