Senate · Colorado
John Hickenlooper (D)
D
John HickenlooperINC
DEM · U.S. Senator; former governor
R
Mark Baisley
REP
No recent public polls · No polls logged
No recent public poll logged. · Sabato: Safe D
Colorado 2026 elections
Colorado votes for U.S. Senate and governor on November 3, 2026, along with its U.S. House seats.
Dataset · Date only; publication time not recorded. Update policy
Editorial coverage below includes tracked Senate and governor races. House, state and local ballot coverage is not complete.
2026 results in Colorado · unofficial
Colorado Senate
✓ Winner: John Hickenlooper (D)Updated Nov 12, 12:19 PM ET
John Hickenlooper Democrat ✓60.5%
Mark Baisley Republican35.0%
John Hickenlooper won by 25.4 points · called by Fox News at Nov 3, 9:00 PM ET
Lead at Nov 3, 9:19 PM ET: D +37.8 (16% counted) → now D +25.4
Unofficial results. Vote shares and calls from the Fox News Decision Desk results page ↗; this site does not project winners. Certified results come from the state election office.
Colorado Governor
✓ Winner: Phil Weiser (D)Updated Nov 12, 12:19 PM ET
Phil Weiser Democrat ✓61.1%
Victor Marx Republican33.3%
Phil Weiser won by 27.8 points · called by Fox News at Nov 3, 9:00 PM ET
Lead at Nov 3, 9:19 PM ET: D +46.2 (14% counted) → now D +27.8
Unofficial results. Vote shares and calls from the Fox News Decision Desk results page ↗; this site does not project winners. Certified results come from the state election office.
U.S. House (8 seats): 6 D · 1 R · 1 not called
| District | Winner / leader | Vote % | Counted | Status |
|---|---|---|---|---|
| CO-1 | Melat Kiros D · vs Christy Peterson (R) | 78.3–14.1D +64.2 | 99% | ✓ Called |
| CO-2 | Joe Neguse D · incumbent · vs Kelley Dennison (R) | 74.5–23.6D +51.0 | 97% | ✓ Called |
| CO-3 | Jeff Hurd R · incumbent · vs Dwayne Romero (D) | 49.3–47.4R +1.9 | 96% | ✓ Called |
| CO-4 | Eileen Laubacher D · vs Lauren Boebert (R) | 48.8–47.9D +0.9 | 98% | Not called |
| CO-5 | Jessica Killin D · vs Jeff Crank (R) | 50.5–45.8D +4.7 | 95% | ✓ Called Flipped |
| CO-6 | Jason Crow D · incumbent · vs Jason Clark (R) | 65.7–31.1D +34.6 | 99% | ✓ Called |
| CO-7 | Brittany Pettersen D · incumbent · vs Tim Bennett (R) | 60.7–36.1D +24.6 | 96% | ✓ Called |
| CO-8 | Manny Rutinel D · vs Gabe Evans (R) | 55.4–40.7D +14.7 | 97% | ✓ Called Flipped |
Senate and governor calls: Fox News Decision Desk. House calls: The Associated Press, as shown by Fox News. Updated Nov 12, 12:19 PM ET. All 435 House districts →
Tracked Senate and governor races
Solid D
Governor · Colorado
Open — Jared Polis (D) term-limited
D
Phil Weiser
DEM · Colorado Attorney General
R
Victor Marx
REP · Pastor
No recent public polls · No polls logged
No recent public poll logged. · Sabato: Safe D
Official government resources · separate from our coverage
Voting in Colorado
Election Day: . Confirm your registration, deadlines, voting options, polling location and sample ballot with official sources.
Register / check registration ↗Official Colorado registration information.State / local election authority ↗Official source for election procedures and updates.
Verified deadlines
- Voter Service and Polling Centers open: · in person through November 3, 2026 · Official source ↗Required period excludes Sundays and its first Saturday. Check county locations and hours.
- Register in time to receive a mailed ballot: · voter registration (submitted) · Official source ↗Registration remains possible later; within seven days of the election obtain a ballot at a Voter Service and Polling Center.
Not verified in this guide: Election Day registration and ballot return times require a further direct-source check; use state/county guidance..
Sources checked 2026-10-07. Election rules and deadlines can change; confirm details with the authority.
Registration deadlines and early voting dates for every state →
Colorado election guide
What Colorado voters decide on November 3, 2026
Colorado U.S. Senate: John Hickenlooper (D, U.S. Senator; former governor) faces Mark Baisley (R). Incumbent status: John Hickenlooper (D). The seat is currently held by a Democrat. The Cook Political Report rates the race Solid D and Sabato's Crystal Ball rates it Safe D. We have not logged a recent public poll for this race. Full race page →
Colorado governor: Phil Weiser (D, Colorado Attorney General) faces Victor Marx (R, Pastor). Incumbent status: Open — Jared Polis (D) term-limited. The seat is currently held by a Democrat. The Cook Political Report rates the race Solid D and Sabato's Crystal Ball rates it Safe D. We have not logged a recent public poll for this race. Full race page →
Colorado also elects all 8 of its U.S. House seats, which count toward the 218 needed for a House majority.
When polls close in Colorado
Polls close at 9 p.m. ET on Election Day. See every state on our poll closing times page.
Related analysis
Questions people ask
What is on the ballot in Colorado in 2026?
Colorado votes for U.S. Senate and governor on November 3, 2026, along with all 8 of its U.S. House seats and state and local offices.
When do polls close in Colorado?
Polls in Colorado close at 9 p.m. ET on Tuesday, November 3, 2026. Anyone in line at closing time can still vote.
How do I register to vote in Colorado?
Registration deadlines and rules differ by state. Use vote.gov to register in Colorado or to find your state election office, which has official deadlines and polling places.