The 2010 congressional elections in Colorado were held on November 2, 2010, to determine who will represent the state of Colorado in the United States House of Representatives. Representatives are elected for two-year terms; those elected will serve in the 112th Congress.

Colorado has seven seats in the House, apportioned according to the 2000 United States census. Its 2008-2009 congressional delegation consisted of five Democrats and two Republicans.

Overview

Statewide

PartyCandidatesVotesSeats
No.%No.+/–%
Republican7884,03250.144257.14
Democratic7800,90045.423242.86
Libertarian638,8642.2000.0
Constitution427,4191.5600.0
Others28,9680.5100.0
Green12,9230.1700.0
Write-in3460.0000.0
Total301,763,152100.07100.0
Popular vote
Republican50.14%
Democratic45.42%
Libertarian2.20%
Other2.24%
House seats
Republican57.14%
Democratic42.86%

By district

Results of the 2010 United States House of Representatives elections in Colorado by district:

DistrictRepublicanDemocraticOthersTotalResult
Votes%Votes%Votes%Votes%
District 159,74728.97%140,07365.81%7,9315.22%207,751100.0%Democratic hold
District 298,17137.90%148,72057.41%12,1434.69%259,034100.0%Democratic hold
District 3129,25750.10%118,04845.76%10,6944.14%257,999100.0%Republican gain
District 4138,63452.48%109,24941.35%16,2986.17%264,181100.0%Republican gain
District 5152,82965.75%68,03929.27%11,5664.98%232,434100.0%Republican hold
District 6217,36865.68%104,10431.46%9,4712.86%330,943100.0%Republican hold
District 788,02641.76%112,66753.44%10,1174.80%210,810100.0%Democratic hold
Total884,03250.14%800,90045.42%78,2204.44%1,763,152100.0%

District 1

Incumbent Democrat Diana DeGette, who had represented this liberal Denver based district since 1997, ran for re-election. She was re-elected with 71.9% of the vote in 2008 and the district had a PVI of D+21.

Democratic primary

Candidates

Nominee

Results

Democratic primary results
PartyCandidateVotes%
DemocraticDiana DeGette (incumbent)57,527100.0
Total votes57,527100.0

Republican primary

Candidates

Nominee

Withdrawn

  • Steven Barton

Results

Republican primary results
PartyCandidateVotes%
RepublicanMike Fallon13,970100.0
Total votes13,970100.0

Libertarian primary

Candidates

Nominee

  • Clint Jones, human resources manager

Eliminated in primary

  • Jeffrey Schitter, business owner

Results

Libertarian primary results
PartyCandidateVotes%
LibertarianClint Jones21659.5
LibertarianJeffrey Schitter14740.5
Total votes363100.0

Green primary

Candidates

Nominee

Constitution primary

Candidates

Nominee

  • Chris Styskal, former corporate manager

General election

Campaign

Fallon's campaign was characterized by informal "town hall meetings," often held at local pubs, and by "door-to-door" interaction with voters. On September 20,, Fallon made national news when the NRCC upgraded him to "On the Radar" status - the first of three levels in their Young Guns Program. This prompted DeGette to sent an email to supporters, informing them of Fallon's "On the Radar" status, and requesting donations, stating that, "We can't take anything for granted this year." The fundraising request received significant local media attention.

The Denver Post strongly endorsed DeGette for re-election, praising her for having "served [her] district well" and for being "a steady voice who has served the interests of her district and the nation."

Endorsements

Newspapers

Organizations

Polling

Poll sourceDate(s) administeredSample sizeMargin of errorDiana DeGette (D)Mike Fallon (R)Undecided
ccAdvertising (R)October 17–19, 2010698 (LV)±?%44%36%20%

Predictions

SourceRankingAs of
The Cook Political ReportSafe DNovember 1, 2010
RothenbergSafe DNovember 1, 2010
Sabato's Crystal BallSafe DNovember 1, 2010
RCPSafe DNovember 1, 2010
CQ PoliticsSafe DOctober 28, 2010
New York TimesSafe DNovember 1, 2010
FiveThirtyEightSafe DNovember 1, 2010

Results

Congresswoman DeGette was heavily favored to win re-election, and on election day, she overwhelmingly won an eighth term in Congress.

Colorado's 1st congressional district election, 2010
PartyCandidateVotes%
DemocraticDiana DeGette (incumbent)140,07367.4
RepublicanMike Fallon59,74728.8
GreenGary Swing2,9231.4
LibertarianClint Jones2,8671.4
American ConstitutionChris Styskal2,1411.0
Majority80,32638.7
Turnout214,47271.1
Registered electors301,491
Democratic hold

Finances

Campaigns

Candidate (party)RaisedSpentCash on hand
Diana DeGette (D)$825,016$822,289$108,829
Mike Fallon (R)$196,993$196,993$0
Clint Jones (L)Unreported
Gary Swing (G)Unreported
Chris Styskal (C)Unreported

Outside Spending

Candidate (party)SupportedOpposed
Diana DeGette (D)$20,509$0
Mike Fallon (R)$0$0
Clint Jones (L)$0$0
Gary Swing (G)$0$0
Chris Styskal (C)$0$0

District 2

Incumbent Democrat Jared Polis, who had represented the district, centred around heavily Democratic Boulder and the northwestern suburbs of Denver, since 2009, ran for re-election. He was elected with 62.6% of the vote in 2008 and the district had a PVI of D+11.

Democratic primary

Candidates

Nominee

Results

Democratic primary results
PartyCandidateVotes%
DemocraticJared Polis (incumbent)47,347100.0
Total votes47,347100.0

Republican primary

Candidates

Nominee

  • Stephen Bailey, software marketing director

Eliminated in primary

  • Bob Brancato, private investigator

Campaign

Brancato briefly suspended his campaign in July following a local newspaper reporting on 2009 domestic incident that the police attended. Brancato's wife vehemently denied there had been domestic abuse and stated that she called police because her husband was suffering from an episode of post-traumatic stress disorder.

Results

Republican primary results
PartyCandidateVotes%
RepublicanStephen Bailey23,43969.4
RepublicanBob Brancato10,35330.6
Total votes33,792100.0

Libertarian primary

Candidates

Nominee

  • Curtis Harris, retired businessman and investor

Constitution primary

Candidates

Nominee

  • Jenna Goss, event promotions contractor

Unity primary

Candidates

Withdrawn

General election

Endorsements

Newspapers

Organizations

Polling

Poll sourceDate(s) administeredSample sizeMargin of errorJared Polis (D)Stephen Bailey (R)OtherUndecided
Magellan Data and Mapping Strategies (R)September 20, 2010688 (LV)±3.7%48%36%8%8%

Predictions

SourceRankingAs of
The Cook Political ReportSafe DNovember 1, 2010
RothenbergSafe DNovember 1, 2010
Sabato's Crystal BallSafe DNovember 1, 2010
RCPSafe DNovember 1, 2010
CQ PoliticsSafe DOctober 28, 2010
New York TimesSafe DNovember 1, 2010
FiveThirtyEightSafe DNovember 1, 2010

Results

As expected, Polis won by a wide margin, albeit a smaller one than this district is used to giving its Democratic representatives.

Colorado's 2nd congressional district election, 2010
PartyCandidateVotes%
DemocraticJared Polis (incumbent)148,72057.4
RepublicanStephen Bailey98,17137.9
American ConstitutionJenna Goss7,0802.7
LibertarianCurtis Harris5,0562.0
Write-in70.0
Majority50,54919.5
Turnout267,02172.5
Registered electors368,143
Democratic hold

Finances

Campaigns

Candidate (party)RaisedSpentCash on hand
Jared Polis (D)$1,248,539$895,953$382,126
Stephen Bailey (R)$130,886$130,747$139
Curtis Harris (L)$8,474$8,476$0
Jenna Goss (C)Unreported

Outside Spending

Candidate (party)SupportedOpposed
Jared Polis (D)$96,882$0
Stephen Bailey (R)$0$0
Curtis Harris (L)$0$0
Jenna Goss (C)$0$0

District 3

Incumbent Democrat John Salazar, who had represented the conservative, west Colorado district since 2005, ran for re-election. He was re–elected with % of the vote in 2008 and the district had a PVI of R+5.

Democratic primary

Candidates

Nominee

Results

Democratic primary results
PartyCandidateVotes%
DemocraticJohn Salazar (incumbent)46,148100.0
Total votes46,148100.0

Republican primary

Candidates

Nominee

Eliminated in primary

  • Bob McConnell, retired lawyer and Army officer

Withdrawn

  • Martin Beeson, district attorney for the 9th Judicial District (endorsed Tipton)

Endorsements

Statewide officials

Results

Republican primary results
PartyCandidateVotes%
RepublicanScott Tipton39,34655.8
RepublicanBob McConnell31,21444.2
Total votes70,560100.0

Libertarian primary

Candidates

Nominee

  • Gregory Gilman, electrical engineer

Other Candidates

  • Jake Segrest, small business owner (Independent)

General election

Campaign

A contentious race ensued. Tipton attacked Salazar for voting for the 2009 Stimulus while Salazar retaliated that Tipton wanted to "[cut] Social Security and Medicare spending in half."

While the Denver Post praised Scott Tipton as a state lawmaker who "is knowledgeable about the issues, and touts his private sector experience," the Post endorsed Salazar for re-election, citing his "ability to work with people from differing political views to seek solutions that work for the district."

Endorsements

Organizations

Newspapers

Organizations

Polling

Poll sourceDate(s) administeredSample sizeMargin of errorJohn Salazar (D)Scott Tipton (R)OtherUndecided
Penn Schoen Berland (The Hill/ANGA)October 19–21, 2010400 (LV)±4.943%47%2%8%
Ayres, McHenry & Associates (R–American Action Forum)August 23–28, 2010400 (LV)±4.943%51%7%
Magellan Data and Mapping Strategies (R)August 17–19, 2010?±3.143%49%8%
Tarrance Group (R)December 8–9, 2009?±5.746%44%10%

Predictions

SourceRankingAs of
The Cook Political ReportTossupNovember 1, 2010
RothenbergTilt R (flip)November 1, 2010
Sabato's Crystal BallLean R (flip)November 1, 2010
RCPLean R (flip)November 1, 2010
CQ PoliticsTossupOctober 28, 2010
New York TimesTossupNovember 1, 2010
FiveThirtyEightLean R (flip)November 1, 2010

Results

Colorado's 3rd congressional district election, 2010
PartyCandidateVotes%
RepublicanScott Tipton129,25750.1
DemocraticJohn Salazar (incumbent)118,04845.8
LibertarianGregory Gilman5,6782.2
IndependentJake Segrest4,9821.9
Write-in340.0
Majority11,2094.3
Turnout267,82272.5
Registered electors355,428
Republican gain from Democratic

Finances

Campaigns

Candidate (party)RaisedSpentCash on hand
John Salazar (D)$2,067,198$2,474,562$57,389
Scott Tipton (R)$1,232,113$1,207,832$24,117
Gregory Gilman (L)Unreported
Jake Segrest (I)$18,767$18,465$300

Outside Spending

Candidate (party)SupportedOpposed
John Salazar (D)$213,381$1,452,647
Scott Tipton (R)$106,637$2,067,485
Gregory Gilman (L)$0$0
Jake Segrest (I)$0$0

District 4

Incumbent Democrat Betsy Markey, who had represented this conservative east Colorado-based district since 2009, ran for re-election. She was elected with % of the vote in 2008 and the district had a PVI of R+6.

Democratic primary

Candidates

Nominee

Results

Democratic primary results
PartyCandidateVotes%
DemocraticBetsy Markey (incumbent)33,982100.0
Total votes33,982100.0

Republican primary

Candidates

Nominee

Withdrawn

Declined

Results

Republican primary results
PartyCandidateVotes%
RepublicanCory Gardner57,358100.0
Total votes57,358100.0

Libertarian primary

Candidates

Withdrawn

  • Jassen Bowman

Constitution primary

Candidates

Nominee

  • Doug Aden, small business owner

Unity primary

Candidates

Withdrawn

  • Mike Nelson, oilfield worker

General election

Campaign

Markey, seen as a vulnerable member of Congress faced a tough challenge from Gardner. Challenger Gardner attacked Markey for supporting the 2009 Stimulus, asking rhetorically, "You want a shovel ready project we don't need? It's digging more debt," to which Markey responded, "I don't need to be lectured by someone who actually wants to tax the wind," a reference to a bill supported by Gardner in the state legislature that some claimed would allow for taxation of wind energy. Gardner further attacked Markey for a variety of votes that she supposedly cast in a television advertisement, but controversy ensued and a local Fox News affiliate yanked the ad off the air when it came to surface that the votes that Congresswoman Markey "cast" were actually cast by Massachusetts Congressman Ed Markey.

The Denver Post, citing Gardner's reputation as a "go-to guy in the legislature" and praising his motivation to bring "fiscal discipline to government," endorsed the Republican, expressing their discontent with Markey for "[straying] to the left" during her time in Congress.

Endorsements

Organizations

Newspapers

Organizations

Newspapers

Polling

Poll sourceDate(s) administeredSample sizeMargin of errorBetsy Markey (D)Cory Gardner (R)Undecided
ccAdvertising (R)October 1, 20102,743 (LV)±?%35%47%18%
Penn Schoen Berland (The Hill/ANGA)September 25–27, 2010391 (LV)±5.041%44%14%
Bennett, Petts & NormingtonSeptember 6–7, 2010400 (LV)±?38%38%24%
Ayres, McHenry & Associates (R–American Action Forum)August 23–28, 2010400 (LV)±4.939%50%11%

Predictions

SourceRankingAs of
The Cook Political ReportLean R (flip)November 1, 2010
RothenbergLikely R (flip)November 1, 2010
Sabato's Crystal BallLean R (flip)November 1, 2010
RCPLean R (flip)November 1, 2010
CQ PoliticsLikely R (flip)October 28, 2010
New York TimesLean R (flip)November 1, 2010
FiveThirtyEightLikely R (flip)November 1, 2010

Results

Though polls indicated that Gardner held a narrow lead at best, Markey ultimately was defeated in her bid for a second term by a fairly comfortable eleven point margin of victory.

Colorado's 4th congressional district election, 2010
PartyCandidateVotes%
RepublicanCory Gardner138,63452.5
DemocraticBetsy Markey (incumbent)109,24941.4
American ConstitutionDoug Aden12,3124.7
IndependentKen Waskiewicz3,9861.5
Majority29,38511.1
Turnout271,31675.5
Registered electors359,391
Republican gain from Democratic

Finances

Campaigns

Candidate (party)RaisedSpentCash on hand
Betsy Markey (D)$3,505,293$3,516,268$10,617
Cory Gardner (R)$2,426,591$2,407,602$18,989
Doug Aden (C)Unreported
Ken Waskiewicz (I)Unreported

Outside Spending

Candidate (party)SupportedOpposed
Betsy Markey (D)$297,186$876,129
Cory Gardner (R)$251,250$742,904
Doug Aden (C)$0$341,842
Ken Waskiewicz (I)$0$0

District 5

Incumbent Republican Doug Lamborn, who had represented this conservative district based in Colorado Springs and its suburbs district since 2005, ran for re-election. He was re-elected with 60.0% of the vote in 2006 and the district had a PVI of R+14.

Republican primary

Candidates

Nominee

Declined

Results

Republican primary results
PartyCandidateVotes%
RepublicanDoug Lamborn (incumbent)60,906100.0
Total votes60,906100.0

Democratic primary

Candidates

Nominee

  • Kevin Bradley, businessman

Results

Democratic primary results
PartyCandidateVotes%
DemocraticKevin Bradley20,814100.0
Total votes20,814100.0

Libertarian primary

Candidates

Nominee

  • Jerell Klaver, businessman

General election

Endorsements

Organizations

Newspapers

Predictions

SourceRankingAs of
The Cook Political ReportSafe RNovember 1, 2010
RothenbergSafe RNovember 1, 2010
Sabato's Crystal BallSafe RNovember 1, 2010
RCPSafe RNovember 1, 2010
CQ PoliticsSafe ROctober 28, 2010
New York TimesSafe RNovember 1, 2010
FiveThirtyEightSafe RNovember 1, 2010

Results

Colorado's 5th congressional district election, 2010
PartyCandidateVotes%
RepublicanDoug Lamborn (incumbent)152,82965.8
DemocraticKevin Bradley68,03929.3
American ConstitutionBrian Scott5,8862.5
LibertarianJerell Klaver5,6802.4
Majority84,79036.5
Turnout238,90269.6
Registered electors343,288
Republican hold

Finances

Campaigns

Candidate (party)RaisedSpentCash on hand
Doug Lamborn (R)$338,476$182,883$154,563
Kevin Bradley (D)Unreported
Jerell Klaver (L)Unreported
Brian Scott (C)Unreported

Outside Spending

Candidate (party)SupportedOpposed
Doug Lamborn (R)$0$0
Kevin Bradley (D)$5,068$0
Jerell Klaver (L)$0$0
Brian Scott (C)$0$0

District 6

Incumbent Republican Mike Coffman, who had represented this solidly conservative district based in the southern Denver suburbs and some parts of Aurora, since 2009, ran for re-election. He was re-elected with 60.7% of the vote in 2008 and the district had a PVI of R+8.

Republican primary

Candidates

Nominee

Results

Republican primary results
PartyCandidateVotes%
RepublicanMike Coffman (incumbent)81,067100.0
Total votes81,067100.0

Democratic primary

Candidates

Nominee

  • John Flerlage, retired U.S. Marine Corps Lieutenant Colonel and airline pilot

Results

Democratic primary results
PartyCandidateVotes%
DemocraticJohn Flerlage37,950100.0
Total votes37,950100.0

Libertarian primary

Candidates

Nominee

  • Rob McNealy, small business owner and community activist

General election

Endorsements

Organizations

Newspapers

Predictions

SourceRankingAs of
The Cook Political ReportSafe RNovember 1, 2010
RothenbergSafe RNovember 1, 2010
Sabato's Crystal BallSafe RNovember 1, 2010
RCPSafe RNovember 1, 2010
CQ PoliticsSafe ROctober 28, 2010
New York TimesSafe RNovember 1, 2010
FiveThirtyEightSafe RNovember 1, 2010

Results

Colorado's 6th congressional district election, 2010
PartyCandidateVotes%
RepublicanMike Coffman (incumbent)217,36865.7
DemocraticJohn Flerlage104,10431.5
LibertarianRob McNealy9,4662.9
Write-in50.0
Majority113,26434.2
Turnout345,53475.8
Registered electors455,805
Republican hold

Finances

Campaigns

Candidate (party)RaisedSpentCash on hand
Mike Coffman (R)$904,466$576,556$411,537
John Flerlage (D)$152,157$151,280$876
Rob McNealy (L)$24,052$24,138$0

Outside Spending

Candidate (party)SupportedOpposed
Mike Coffman (R)$0$0
John Flerlage (D)$6,952$0
Rob McNealy (L)$0$0

District 7

Incumbent Democratic Ed Perlmutter, who had represented this suburban Denver district since 2007, ran for re-election. He was elected with % of the vote in 2008 and the district had a PVI of D+4.

Democratic primary

Candidates

Nominee

Results

Democratic primary results
PartyCandidateVotes%
DemocraticEd Perlmutter (incumbent)40,534100.0
Total votes40,534100.0

Republican primary

Candidates

Nominee

  • Ryan Frazier, Aurora City Council member

Eliminated in primary

Endorsements

U.S. Senators

  • John McCain, U.S. Senator from Arizona (1987–present) and nominee for President in 2008

Organizations

Results

Republican primary results
PartyCandidateVotes%
RepublicanRyan Frazier26,76564.3
RepublicanLang Sias14,83535.7
Total votes41,600100.0

Libertarian primary

Candidates

Nominee

  • Buck Bailey, small business owner

General election

Campaign

Both candidates levied heavy attacks against each other as election day drew nearer. Frazier attacked Perlmutter for supporting the 2009 Stimulus, decrying it as a waste of taxpayer money; Perlmutter provided evidence that a charter school that Frazier represented, as well as the city of Aurora, received stimulus money. In a bizarre moment during the campaign, the two candidates were discussing health care reform at a debate when Frazier pointed his hand at Perlmutter, who slapped it away, apologizing immediately thereafter.

The Denver Post, calling for "new blood in Congress," endorsed Frazier over Perlmutter, declaring that despite Frazier's young age of 33, "his grasp on the key issues facing the country has grown considerably since he first surfaced on the political scene." The Post, meanwhile, criticized Congressman Perlmutter for being "a solid vote for the Democratic majority" and for supporting "the Obama Administration’s over-reaching agenda."

Endorsements

Organizations

Newspapers

Polling

Poll sourceDate(s) administeredSample sizeMargin of errorEd Perlmutter (D)Ryan Frazier (R)OtherUndecided
Magellan Data and Mapping Strategies (R)August 8, 2010830 (LV)±3.4%39%40%10%11%

Predictions

SourceRankingAs of
The Cook Political ReportLean DNovember 1, 2010
RothenbergLikely DNovember 1, 2010
Sabato's Crystal BallLikely DNovember 1, 2010
RCPSafe DNovember 1, 2010
CQ PoliticsLikely DOctober 28, 2010
New York TimesLean DNovember 1, 2010
FiveThirtyEightLikely DNovember 1, 2010

Results

Despite the nationwide swing against the Democrats, Perlmutter comfortably won re election to a third term by 11 points, with Frazier only improving 2.3% on John McCain vote share from 2008.

Colorado's 7th congressional district election, 2010
PartyCandidateVotes%
DemocraticEd Perlmutter (incumbent)112,66753.4
RepublicanRyan Frazier88,02641.8
LibertarianBuck Bailey10,1174.8
Majority24,64111.7
Turnout215,96173.4
Registered electors294,412
Democratic hold

Finances

Campaigns

Candidate (party)RaisedSpentCash on hand
Ed Perlmutter (D)$2,443,962$2,943,593$45,222
Ryan Frazier (R)$1,775,458$1,771,943$3,515
Buck Bailey (L)Unreported

Outside Spending

Candidate (party)SupportedOpposed
Ed Perlmutter (D)$952,596$638,278
Ryan Frazier (R)$129,821$560,941
Buck Bailey (L)$0$0

Aftermath

In their post election round up, the website Colorado Pols described the Frazier campaign as "amateurish at best" and that he had proved to be "immature, vacuous and just plain silly in unscripted moments".

Notes

External links