Skip to content
Election Wrld, home
Menu
Appearance
Senate D 45I 2R 53House D 214I 1R 218Governors D 24R 26Election Day Tue, Nov 3Seats as of Oct 28

Colorado Governor

Tue, Nov 3 · Governor Jared Polis Democratic since Jan 2019 (not a candidate in 2026)

Victor MarxRepublicanAge 61

No published poll names both candidates.Last result · 2022 general (different candidates): Jared Polis (D) 58.5, Heidi Ganahl (R) 39.2, Kevin Ruskusky (L) 1.2

Phil WeiserDemocraticAge 58
Show all 7 candidates on the ballot

Showing major-party nominees, incumbents and candidates with 5%+ in the latest poll or comparable fundraising.

Share

Colorado Governor: Victor Marx vs Phil Weiser

Preview card: Colorado Governor: Victor Marx vs Phil Weiser

Post to

Side by side

Left column: MarxRight column: Weiser

Age on Election Day
61
58
How these are counted

More about this race

Candidates on the ballot

Source: coloradosos.gov (XLSX), dated Sep 15

Vote in Colorado

Trouble voting? Election Protection hotline: 866-OUR-VOTE. A nonpartisan coalition of civil-rights and voting-rights groups, not a government service. 866ourvote.org

Official results for Colorado

History (9 elections for this seat)

1990 to 2022: Cha, Kuriwaki and Snyder, Candidates in American General Elections, version 3.1 (2006-2023 governor rows), retrieved Oct 28, 2026. Compiled by Cha, Kuriwaki and Snyder (Harvard Dataverse) from official returns; not an official source

Governor races before 1990 are not on file.

Data notes (12)
  • Source priority per race: (1) a state election office's own certified results parsed in scripts/data/gov_results.py (NJ Division of Elections PDFs, Virginia Department of Elections, the Civera ElectionStats databases run by CT, VA, VT, CO, NY, NM and SC, the Massachusetts Secretary of the Commonwealth, the NC State Board of Elections archive); (2) the open Cha/Kuriwaki/Snyder 'Candidates in American General Elections' file (Harvard Dataverse, CC0), which copies each state's statement of vote; (3) OpenElections county files and the 2020 Dataverse official-results tables, used only to add named candidates the Dataverse file omitted and to add the write-in count; (4) MEDSL precinct sums, used the same way and only when their Democratic and Republican totals agree with the Dataverse rows to 0.3 percent. Each race's source is listed in web/data/sources/gov-results.json.
  • total is the sum of the candidate rows in the file, and pct is votes divided by that total, rounded to one decimal. Blank, void, over and under votes are never in total. Write-in votes are in total as a 'Write-ins' row (writein: true) wherever a source reports them: the official databases, OpenElections, and MEDSL precinct returns. The Dataverse file leaves write-ins out, so MEDSL's write-in sum is added when MEDSL's count for every named candidate equals the Dataverse count exactly (for example AK 2022, 784 write-ins, and AL 2022, 9,432, both matching the state's statement of vote). Each race's source ids are in the race's source and sourceAlso fields and in the gov-results-<st> entry of sources.json.
  • 151 races not taken from a state's own results file have no write-in row. Either the state counted no write-ins, or the sources on file leave them out (MEDSL's precinct sums did not match every named candidate exactly, or MEDSL has no file for that year); where they were left out, total is short by the write-ins and pct can run slightly above the state's printed percentage: AK 2006, AK 2010, AK 2014, AL 2006, AL 2010, AL 2014, AL 2018, AR 2006, AR 2014, AR 2018, AR 2022, AZ 2002, AZ 2014, AZ 2022, CA 2014, CA 2018, CA 2022, DE 2008, DE 2012, DE 2016, DE 2020, DE 2024, GA 2014, GA 2018, HI 2006, HI 2010, HI 2014, HI 2018, HI 2022, IA 2006, IA 2010, IA 2014, ID 1998, ID 2006, ID 2010, ID 2022, IL 2010, IL 2014, IL 2018, IN 2004, IN 2008, IN 2012, IN 2016, IN 2020, KS 2006, KS 2010, KS 2014, KS 2018, KS 2022, KY 2007, KY 2011, KY 2015, KY 2019, LA 2007, LA 2011, LA 2015, LA 2019, LA 2023, MD 2006, MD 2014, MD 2022, ME 2006, ME 2010, ME 2014, ME 2022, MI 2006, MI 2010, MI 2014, MI 2022, MN 2006, MN 2010, MN 2014, MO 2020, MS 2007, MS 2011, MS 2015, MS 2019, MS 2023, MT 2000, MT 2004, MT 2008, MT 2012, MT 2016, MT 2020, MT 2024, ND 2008, NE 2006, NE 2010, NE 2014, NE 2018, NE 2022, NH 2008, NH 2010, NH 2012, NH 2014, NH 2024, NM 2010, NV 2006, NV 2010, NV 2014, NV 2018, NV 2022, OH 2014, OH 2018, OK 2006, OK 2010, OK 2014, OK 2018, OK 2022, OR 2006, OR 2010, OR 2014, OR 2018, OR 2022, PA 2002, PA 2006, PA 2010, PA 2014, PA 2018, PA 2022, RI 2006, RI 2010, RI 2014, SC 2006, SD 2006, SD 2010, SD 2014, SD 2018, SD 2022, TX 2014, TX 2018, TX 2022, UT 2008, UT 2010, UT 2012, UT 2020, WA 2008, WA 2012, WA 2016, WI 2006, WI 2010, WI 2014, WI 2018, WV 2008, WV 2011, WV 2012, WV 2016, WV 2020, WV 2024, WY 2002, WY 2006.
  • party is D, R, I, L, G, O or N from the party label in the source; party_label keeps the source's wording. The Dataverse file prints short labels (Lbt, Grn, Const, DFL, NPA); those are expanded to Libertarian, Green, Constitution, Democratic-Farmer-Labor and No Party Affiliation. Fusion candidates (NY, CT, SC, and the Democratic-Progressive line in VT) are one candidate with all of their ballot lines added together.
  • Names: the Dataverse file stores 'LAST, FIRST MIDDLE (NICKNAME), SUFFIX'; the display name uses the nickname when there is one (Josh Shapiro, Bob Riley) and otherwise the given names. All-caps source names were title-cased by rule and can be wrong for internal capitals (DiGiulio, DeWine). Official lists that print only surnames (NJ 1997; MA tickets from 2010 on) take the full name from the Dataverse row of the same race where the surname and party match, otherwise stay surname-only.
  • incumbent is true or false only for races built from the Dataverse file (it carries an incumbency code; code 3, a governor who succeeded to the office, is treated as incumbent). It is null for official-source races and for candidates added from OpenElections or MEDSL.
  • Louisiana uses an open primary with a runoff. One race per election is stored: the round that decided it (the October primary when someone won more than 50 percent, otherwise the November runoff, marked runoff:true). Exact dates for those rounds come from the Dataverse/official files where present and are set in the script otherwise (LA_DATES); check them before showing a date.
  • Recall elections (Wisconsin June 2012, California September 2021) are not included. Only regular and special general elections for the office are stored; primaries and runoff primaries are not.
  • scripts/data/federal_results.py, if it is re-run, rewrites every web/data/results/governor/{ST}.json to []. Run scripts/data/gov_results.py after it, or remove build_governor() from that script.
  • Candidate name is the sitting governor's officials-file spelling for 16 rows (the race's winner, same state, race within the governor's tenure, same surname and a compatible first name). Text encoding and casing are repaired by scripts/data/names.py.
  • Governor races earlier than the first year listed are not loaded yet for 50 states (AK from 2006; AL from 2006; AR from 2002; AZ from 2002; CA from 2002; CO from 1990; CT from 1990; DE from 2008; FL from 1990; GA from 2002; HI from 2006; IA from 2002; ID from 1994; IL from 2006; IN from 2004; KS from 2006; KY from 2007; LA from 2007; MA from 1990; MD from 2006; ME from 2006; MI from 2006; MN from 2006; MO from 2008; MS from 2007; MT from 2000; NC from 1992; ND from 2008; NE from 2006; NH from 2006; NJ from 1993; NM from 2002; NV from 2006; NY from 1994; OH from 2002; OK from 2006; OR from 2006; PA from 2002; RI from 2006; SC from 2006; SD from 2006; TN from 2002; TX from 1994; UT from 2008; VA from 1993; VT from 1990; WA from 2008; WI from 2006; WV from 2000; WY from 2002). The sources on file start later; nothing was filled in from memory. Each governor page says so under History.
  • 1 duplicate candidate rows merged: a 0-vote placeholder row beside the real row is dropped. governor/CO 2022 Paul Noël Fiorino

Download and cite

Cite this page

Election Wrld. (2026). Governor of Colorado. https://www.electionwrld.com/co/governor. Retrieved October 30, 2026.

Sources

Sources: Wikidata SPARQL (governor position holders, party) (CC0-1.0), retrieved Oct 28, 2026, compiled by the Wikidata community (not an official source; to be cross-checked against official governor pages) from official returns, not an official source; 3 U.S.C. 1, 2 U.S.C. 1 and 7: Election Day, first Tuesday after the first Monday in November (US government work, public domain), retrieved Oct 28, 2026; Cha, Kuriwaki and Snyder, Candidates in American General Elections, version 3.1 (2006-2023 governor rows) (CC0 1.0), retrieved Oct 28, 2026, compiled by Cha, Kuriwaki and Snyder (Harvard Dataverse) from official returns, not an official source; Cha, Kuriwaki and Snyder, Candidates in American General Elections, version 4.1 (2024 governor rows) (CC0 1.0), retrieved Oct 28, 2026, compiled by Cha, Kuriwaki and Snyder (Harvard Dataverse) from official returns, not an official source; OpenElections state results repositories (github.com/openelections/openelections-data-<st>) (No license is stated in the OpenElections repositories. OpenElections says its data is free for anyone to use. Written permission requested (docs/PERMISSION-REQUESTS.md). No CC0 claim.), retrieved Oct 28, 2026, compiled by OpenElections volunteers from official returns, not an official source; Official state election databases on the Civera ElectionStats platform: Connecticut Secretary of the State, Virginia Department of Elections, Vermont Secretary of State, Colorado Secretary of State, New York State Board of Elections, New Mexico Secretary of State, South Carolina Election Commission (public records of the state election offices), retrieved Oct 28, 2026.

Make your pick in the map maker

DataState data (JSON)Sources: Cha, Kuriwaki and Snyder, Candidates in American General Elections, version 3.1 (2006-2023 governor rows), Photo creditsData as of Oct 28, 2026