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2026 Colorado Democratic Senate Primary Results

Name: 2026 Colorado Democratic Senate Primary Results — prediction market odds
Creator: kalshi

Primary Day: Jun 30, 2026Market closes: Jun 30, 11:59pm ET (Jul 1, 3:59am UTC)

Colorado Democratic Senate nominee?

$619.0K

JUN 30, 2026

Primary Election

Party selects its nominee.

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Race Snapshot

Compare the candidates' live odds, polling averages and fundraising. Updated Jun 30, 2026, 10:23 PM UTC.

Candidate	Live odds	Poll average	Funds raised
John Hickenlooper	100%	43.0%	$8.12M

OddsLive Odds

Prediction market probabilities from Kalshi, updated as market prices change. Last updated Jun 30, 2026, 10:23 PM UTC.

Odds History

Total volume

$619.0K

24h volume

$214.5K

J. Hickenlooper100%

K. Breslin0%

N. Miner0%

No chart data available yet.

source: Kalshi

Election Dates and Deadlines

Important voting dates, registration deadlines and prediction market closing times.

November

TUE 3

Colorado 2026 general election

Latest Election News

Recent reporting and announcements directly related to this race and its candidates.

AINews Summary

The biggest nominee news in the summaries is from Michigan, where Abdul El-Sayed won the Democratic Senate primary. Republicans are already targeting him ahead of the general election. There is no new reported movement in the Colorado Democratic Senate nominee race. No clear impact on the Colorado Democratic Senate nominee market from these summaries. The only nominee news is from Michigan, so Colorado odds should be little changed.

Articles

SLSalt Lake Tribune6 days ago

Utah's demographics are changing. Can Democrats win statewide?

Utah seems poised to send its first Democrat to Congress in six years. Democrats and others say the state is nearing a potential turning point — and that outcry over data centers could be a sign of how to build progressive power in this longtime GOP stronghold.

NBNBC10 Boston3 months ago

Abdul El-Sayed wins Michigan’s Democratic Senate primary

Abdul El-Sayed won Michigan’s Democratic Senate primary over Rep. Haley Stevens, establishing a Midwest beachhead for the progressive left.

TAThe Aspen Times5 months ago

What the 2 Democratic candidates for governor say they’ll do for western Colorado

U.S. Senate Michael Bennet and Colorado Attorney General Phil Weiser say they know serving as Colorado’s next governor means representing more than just the populous Front Range. The two Democrats are running in the June...

SIStaten Island Advance5 months ago

Trump tightens grip on GOP with ‘disloyal’ Republican senator’s stunning defeat

“His disloyalty to the man who got him elected is now a part of legend, and it’s nice to see that his political career is OVER!”

TDThe Denver Post10 days ago

Sen. John Hickenlooper, GOP nom Mark Baisley face off in Senate debate

U.S. Sen. John Hickenlooper faced conservative state Sen. Mark Baisley Wednesday night in their second debate in Colorado's Senate race ahead of the November election.

TDThe Denver Post8 days ago

Bob Chew spends big money on independent Senate campaign in Colorado

Forward Party candidate Bob Chew is hoping to unseat Colorado Democratic U.S. Sen. John Hickenlooper next month and he's spending millions of dollars on advertising, including TV ads, in the race.

NYNew York Post1 month ago

5 takeaways from 2026 primaries- and what trouble is ahead for the midterm election

Democratic incumbents were rocked by a wave of upsets from far-left challengers as their primary voters indicated that "socialism" isn't necessarily a dirty word for them.

FNFox News2 months ago

House GOP leader heaps doubt on El-Sayed's distancing from socialist left

Lisa McClain calls Abdul El-Sayed a socialist or "full-blown communist" after his Michigan Senate primary upset over Haley Stevens, citing his Medicare for All platform.

BNBreitbart News Network2 months ago

US primaries offer fresh test of Democrats' leftward surge

Democratic voters across several US states cast their ballots Tuesday in another test of whether the party's anti-establishment left can extend a run of

Latest Polls

Polling results and averages based on polls published between Feb 20, 2026 and May 28, 2026.

Polling Average

50%40%30%20%10%0%

43%

23.5%

J. Hickenlooper

J. Gonzales

K. Breslin

Date (Start - End)	Spread	Hickenlooper	Gonzales	Breslin
Polling Average	Hickenlooper+19.5	43.0%	23.5%	3.0%
Colorado Community ResearchMay 17 - 28	Hickenlooper+7.0	41.0%	34.0%	–
Data for ProgressFeb 20 - 25	Hickenlooper+32.0	45.0%	13.0%	3.0%

Aggregation source: FiftyPlusOne

Campaign Fundraising

Campaign finance totals for the 2026 cycle, including money raised, spent and cash on hand.

Total RaisedCash on Hand

Jun 30, 2026

$10M

$7.5M

$5M

$2.5M

J. Hickenlooper

J. Gonzales

K. Breslin

Candidate

Total Raised

Cash on Hand

Burn Rate (per month)

Last report

J. HickenlooperJohn Hickenlooper

$8.12MContrib: $6.77M

$2.08MSpent: $7.47M

$415.1KLast period: $317.0K

JULY QUARTERLY · Jun 30, 2026

J. GonzalesJulie Gonzales

$979.2KContrib: $977.9K

$143.5KSpent: $835.7K

$46.4KLast period: $109.3K

JULY QUARTERLY · Jun 30, 2026

K. BreslinKaren Breslin

$7.0KContrib: $7.0K

$164Spent: $7.0K

$7.0KLast period: $7.0K

TERMINATION REPORT · Jan 31, 2025

Source: FEC

New updates coming soon

We're monitoring and will update when new data impacts the race.

Endorsements

2026 Colorado Democratic Senate Primary Results

Colorado Democratic Senate nominee?

Race Snapshot

OddsLive Odds

Odds History

Election Dates and Deadlines

Latest Election News

Utah's demographics are changing. Can Democrats win statewide?

Abdul El-Sayed wins Michigan’s Democratic Senate primary

What the 2 Democratic candidates for governor say they’ll do for western Colorado

Trump tightens grip on GOP with ‘disloyal’ Republican senator’s stunning defeat

Sen. John Hickenlooper, GOP nom Mark Baisley face off in Senate debate

Bob Chew spends big money on independent Senate campaign in Colorado

5 takeaways from 2026 primaries- and what trouble is ahead for the midterm election

House GOP leader heaps doubt on El-Sayed's distancing from socialist left

US primaries offer fresh test of Democrats' leftward surge

Latest Polls

Campaign Fundraising

Related Races

Colorado Governor winner?

CO-04 House winner?

CO-05 House winner?

CO-03 House winner?

Race Snapshot

Election Dates and Deadlines

Latest Election News

Utah's demographics are changing. Can Democrats win statewide?

Abdul El-Sayed wins Michigan’s Democratic Senate primary

What the 2 Democratic candidates for governor say they’ll do for western Colorado

Trump tightens grip on GOP with ‘disloyal’ Republican senator’s stunning defeat

Sen. John Hickenlooper, GOP nom Mark Baisley face off in Senate debate

Bob Chew spends big money on independent Senate campaign in Colorado

5 takeaways from 2026 primaries- and what trouble is ahead for the midterm election

House GOP leader heaps doubt on El-Sayed's distancing from socialist left

US primaries offer fresh test of Democrats' leftward surge

Latest Polls

Campaign Fundraising

Related Races

Colorado Governor winner?

CO-04 House winner?

CO-05 House winner?

CO-03 House winner?