Nonpartisan · Data from OpenStates / Plural Policy · Colorado
Democratic
· Representative
Bob Marshall
Represents District 43 in the House of Representatives.
Votes with Democrats
78%
on 565 party-line votes · House Democrats median 97%
Cast a vote
98%
Yea or Nay on 1,220 of 1,248 roll calls · House median 98%
Their bills that became law
7 of 16
as a primary sponsor, this session · Democrats median 24
Roll calls on record
1,248
2026 Regular Session
Votes and bills updated Oct 10, 2026 from LegiScan (CC BY 4.0), which republishes the legislature’s own records. Profile details from OpenStates / Plural Policy. Figures cover 2026 Regular Session.
How Bob Marshall votes
A party-line vote is a roll call where most voting Democrats and most voting Republicans took opposite sides. Absences and not-voting are never counted. Same method as our Congress pages.
Where Bob Marshall sits in the House
Each dot is one member of the House, placed by how often they voted on the Democratic side of party-line votes. Bob Marshall is circled.
Always on the Republican sideAlways on the Democratic side
Times they broke with their party
123 of 565 party-line votes, most recent 10 shown.
HB1418 · Online Add-on Transaction Fee Youth Service Enterprise
In plain English Requires social media platforms offering online gaming to young people to charge fees on add-on purchases and direct revenue to new enterprises funding youth mental health and programming services.
House: Senate Amendments Repass · 2026-05-13 · Passed 38–26 · most Democrats voted the other way
HB1236 · Arbitration Reform
House: Senate Amendments Repass · 2026-05-13 · Passed 33–32 · most Democrats voted the other way
HB1289 · Modification of Certain Tax Expenditures
House: Senate Amendments Repass · 2026-05-13 · Passed 37–25 · most Democrats voted the other way
HB1289 · Modification of Certain Tax Expenditures
House: Senate Amendments Concur · 2026-05-13 · Passed 36–26 · most Democrats voted the other way
HB1430 · Transportation Funding Adjustments
House: Senate Amendments Repass · 2026-05-13 · Passed 42–20 · most Democrats voted the other way
HB1223 · Modifying Certain Tax Expenditures
House: Senate Amendments Repass · 2026-05-13 · Passed 36–29 · most Democrats voted the other way
SB080 · Cradle to Career Grant Program Creation
In plain English Creates a grant program to support services from early childhood through career development.
House: Third Reading Bill · 2026-05-13 · Passed 41–24 · most Democrats voted the other way
SB170 · Task Force to Expand Effective Public Schools
In plain English Creates a task force to study how to expand access to effective public schools for Colorado students.
House: Third Reading Bill · 2026-05-13 · Passed 38–27 · most Democrats voted the other way
HB1255 · Social Media Duty to Report & Search Warrants
In plain English Requires social media platforms to report to local law enforcement when they take action against a user's account.
House: Senate Amendments Repass · 2026-05-13 · Passed 35–30 · most Democrats voted the other way
HB1100 · Guardianship for Incapacitated Adults
House: Senate Amendments Repass · 2026-05-12 · Passed 51–13 · most Democrats voted the other way
Closest votes they cast
Roll calls decided by the fewest votes, one per bill.
SB146 · Restrict Single-Use Food Serviceware Distribution
In plain English Restricts the distribution of single-use food serviceware.
House: Committee of the Whole Amd (h.002) · 2026-05-05 · Failed 32–32
HB1206 · Improved Funding to Support Development
In plain English Increases funding to support affordable housing development.
House Finance: Adopt amendment L.007 · 2026-03-23 · Failed 5–5
HB1236 · Arbitration Reform
House: Senate Amendments Repass · 2026-05-13 · Passed 33–32
SB116 · Property Tax Modifications
In plain English Modifies property tax benefits for qualified seniors' primary residences and changes how business personal property is taxed.
House Finance: Refer Senate Bill 26-116 to the Committee on Appropriations. · 2026-05-07 · Passed 6–5
SB091 · Exclusion of Newspaper Deliverers as Employees
In plain English Excludes certain newspaper deliverers from the definition of "employee" under Colorado labor laws.
House Business Affairs & Labor: Postpone Senate Bill 26-091 indefinitely using a reversal of the previous roll call. There was no objection to the use of the reverse roll call, therefore, the bill was postponed indefinitely. · 2026-05-06 · Passed 7–6
Republicans they vote with most
Share of contested roll calls (the losing side got at least 10%) where both voted and landed on the same side. Unanimous votes are left out, because on those everyone agrees.
Rick TaggartRepublican · District 55 · 551 shared contested votes
58%
Ryan GonzalezRepublican · District 50 · 658 shared contested votes
47%
Mary BradfieldRepublican · District 21 · 566 shared contested votes
43%
Their session, month by month
Dark bars are roll calls they were recorded on each month; the red part is the ones without a Yea or Nay (28 in all). Gaps are months the chamber wasn’t voting.
← Colorado Delegation
YeaYeaYeaYeaYeaYeaYeaYeaYeaYeaYeaYeaYeaYeaYeaYeaNayYeaYeaYeaNayYeaYeaYeaYeaYeaNayNayYeaNayYeaYeaNayYeaNayNayNayYeaYeaYeaYeaYeaYeaYeaYeaYeaYeaNayYeaNayYeaYeaYeaNayYeaYeaYeaYeaYeaYea
Their bills, from filing to law
Bills Bob Marshall was a primary sponsor of this session. Most bills from either party never leave committee; in Illinois many never get past the Assignments or Rules committee.
Introduced16
Out of committee12
Passed one chamber10
Passed both chambers8
Became law7
Never left committee0
For comparison, the median Democratic member of the House has 24 bills that became law this session.
What their bills are about
State Government 5Elections & Redistricting 3Local Government 2Military & Veterans 1Transportation & Motor Vehicles 1Crimes, Corrections, & Enforcement 1
Expanding Plan Options for PERA
In plain English Expands plan options available to members of the Public Employees' Retirement Association.
Official synopsis: Concerning an expansion of plan options for the public employees' retirement association.
Became lawGovernor Signed · 2026-06-01
Lobbyist Regulation
Concerning the regulation of lobbyists, and, in connection therewith, making an appropriation.
VetoedGovernor Vetoed · 2026-05-29
Increased Penalty for Vehicular Homicide & Assault
In plain English Increases criminal penalties for assaultive conduct with a motor vehicle and adds causing death with a motor vehicle to criminally negligent homicide charges.
Official synopsis: Concerning increasing criminal penalties related to assaultive conduct with a motor vehicle, and, in connection therewith, adding the conduct of causing the death of another person with a motor vehicle to the crime of criminally negligent homicide.
Became lawGovernor Signed · 2026-05-28
Veteran Disability License Plates & Taxes & Fees
Concerning the registration by a veteran with a disability of certain vehicles without paying the required amounts.
Out of committeeHouse Committee on Appropriations Lay Over Unamended – Amendment(s) Failed · 2026-05-14
Carrier to Notify Provider Material Change Contract
In plain English Requires health insurance carriers to notify healthcare providers before making material changes to their contracts.
Official synopsis: Concerning the notice required to make a material change to a contract entered into with a health-care provider.
FailedSenate Committee on Health & Human Services Postpone Indefinitely · 2026-04-23
Modification of County Commissioner Elections
Concerning the modification of county commissioner elections.
FailedSenate Committee on State, Veterans, & Military Affairs Postpone Indefinitely · 2026-04-21
Limit Election of Legislators Who Fill Vacancies
In plain English Prohibits a legislator appointed to fill a vacancy from serving an additional term in the same district immediately after that appointment.
Official synopsis: Submitting to the registered electors of the state of Colorado an amendment to the Colorado constitution concerning a prohibition on a person being a state legislator for a term of office immediately following the unexpired term for which the person was appointed to fill a…
FailedHouse Committee on State, Civic, Military, & Veterans Affairs Postpone Indefinitely · 2026-04-20
Monument Records Placement Submission Maintenance
Concerning land survey monumentation.
Became lawGovernor Signed · 2026-04-20
Holocaust Memorial
Concerning remembrance of the Holocaust.
Became lawSigned by the President of the Senate · 2026-04-16
Sunset Business Intelligence Center Advisory Board
Concerning the continuation of the business intelligence center advisory board, and, in connection therewith, implementing the recommendation of the department of regulatory agencies' 2025 sunset report by repealing the advisory board.
Became lawGovernor Signed · 2026-04-13
Change Cesar Chavez Day to Farm Workers Day
Concerning a change in the name of the voluntary legal holiday observed on March 31 from "Cesar Chavez Day" to "Farm Workers Day".
Became lawGovernor Signed · 2026-03-31
Latino/a Advocacy Day
Concerning the recognition of Latino/a Advocacy Day.
Became lawSigned by the President of the Senate · 2026-03-26
Hospital Funding
Concerning the taxation of certain harmful substances, and, in connection therewith, increasing the tax on the sale of malt liquors, vinous liquors, spiritous liquors, hard cider, and retail marijuana, dedicating that tax revenue first to the construction and operation of the Colorado Mental Health Institute…
FailedHouse Committee on Health & Human Services Postpone Indefinitely · 2026-03-18
Requirements for Campaign Consultants
Concerning requirements for persons engaged in campaign consulting.
Out of committeeHouse Third Reading Lost – No Amendments · 2026-03-10
Public Accessibility of Emissions Records
Concerning requiring public accessibility of stationary source emissions records.
FailedHouse Committee on Energy & Environment Postpone Indefinitely · 2026-02-26
“In plain English” lines are written by ThePolitibase with AI (Claude), from the official synopsis only; the synopsis is the authoritative text. Descriptions are the legislature’s own synopsis. Bill data from LegiScan, CC BY 4.0.
Loading committees…
SB072 · 2026-05-13
Increased Penalty for Vehicular Homicide & Assault (House: Third Reading Bill)
SB190 · 2026-05-13
Release Information About Peace Officer Use of Force (House: Third Reading Bill)
SB169 · 2026-05-13
Revisor's Bill (House: Third Reading Bill)
SB185 · 2026-05-13
Enhance Security of Office of Information Technology (House: Third Reading Bill)
HB1363 · 2026-05-13
Temporarily Reduce General Fund Reserve (House: Senate Amendments Concur)
HB1363 · 2026-05-13
Temporarily Reduce General Fund Reserve (House: Senate Amendments Repass)
HR1007 · 2026-05-13
Colorado 150th Anniversary (House: RESOLUTIONS Amd (l.008))
HR1007 · 2026-05-13
Colorado 150th Anniversary (House: RESOLUTIONS Amd (l.009))
HR1007 · 2026-05-13
Colorado 150th Anniversary (House: RESOLUTIONS Amd (l.010))
HR1007 · 2026-05-13
Colorado 150th Anniversary (House: RESOLUTIONS Comm Report (sa))
HB1315 · 2026-05-13
Accurate Documents for Parole Determinations (House: Senate Amendments Concur)
HB1315 · 2026-05-13
Accurate Documents for Parole Determinations (House: Senate Amendments Repass)
HB1324 · 2026-05-13
Sunset Division of Professions & Occupations (House: Senate Amendments Concur)
HB1324 · 2026-05-13
Sunset Division of Professions & Occupations (House: Senate Amendments Repass)
HB1274 · 2026-05-13
State Agency Payments to Grant Recipients (House: Senate Amendments Adhere)
HB1033 · 2026-05-13
Expanding the Colorado Cottage Foods Act (House: Senate Amendments Concur)
HB1033 · 2026-05-13
Expanding the Colorado Cottage Foods Act (House: Senate Amendments Repass)
HB1102 · 2026-05-13
Funding for Colorado DRIVES Account (House: Senate Amendments Concur)
HB1102 · 2026-05-13
Funding for Colorado DRIVES Account (House: Senate Amendments Repass)
HB1306 · 2026-05-13
Wild Horse License Plate (House: Senate Amendments Concur)
HB1306 · 2026-05-13
Wild Horse License Plate (House: Senate Amendments Repass)
HB1326 · 2026-05-13
Sunset Public Utilities Commission (House: Senate Amendments Concur)
HB1326 · 2026-05-13
Sunset Public Utilities Commission (House: Senate Amendments Repass)
HB1141 · 2026-05-13
Discriminatory Practices in Public Schools (House: Senate Amendments Concur)
HB1141 · 2026-05-13
Discriminatory Practices in Public Schools (House: Senate Amendments Repass)
HB1255 · 2026-05-13
Social Media Duty to Report & Search Warrants (House: Senate Amendments Concur)
HB1255 · 2026-05-13
Social Media Duty to Report & Search Warrants (House: Senate Amendments Repass)
SB170 · 2026-05-13
Task Force to Expand Effective Public Schools (House: Third Reading Bill)
SB125 · 2026-05-13
Disability Rights Protections in Public Schools (House: Third Reading Bill)
SB080 · 2026-05-13
Cradle to Career Grant Program Creation (House: Third Reading Bill)
SB080 · 2026-05-13
Cradle to Career Grant Program Creation (House: Third Reading Perm)
HB1223 · 2026-05-13
Modifying Certain Tax Expenditures (House: Senate Amendments Concur)
HB1223 · 2026-05-13
Modifying Certain Tax Expenditures (House: Senate Amendments Repass)
HB1430 · 2026-05-13
Transportation Funding Adjustments (House: Senate Amendments Concur)
HB1430 · 2026-05-13
Transportation Funding Adjustments (House: Senate Amendments Repass)
HB1289 · 2026-05-13
Modification of Certain Tax Expenditures (House: Senate Amendments Concur)
HB1289 · 2026-05-13
Modification of Certain Tax Expenditures (House: Senate Amendments Repass)
HB1309 · 2026-05-13
Abuse in Cases of Separation (House: Senate Amendments Concur)
HB1309 · 2026-05-13
Abuse in Cases of Separation (House: Senate Amendments Repass)
HB1424 · 2026-05-13
Transportation Network Company Consumer Protection (House: Senate Amendments Concur)
HB1424 · 2026-05-13
Transportation Network Company Consumer Protection (House: Senate Amendments Repass)
HR1007 · 2026-05-13
Colorado 150th Anniversary (House: RESOLUTIONS Amd (l.002))
HR1007 · 2026-05-13
Colorado 150th Anniversary (House: RESOLUTIONS Amd (l.012))
HR1007 · 2026-05-13
Colorado 150th Anniversary (House: RESOLUTIONS Res)
HB1426 · 2026-05-13
Department of Law Legislative Report (House: Senate Amendments Concur)
HB1426 · 2026-05-13
Department of Law Legislative Report (House: Senate Amendments Repass)
HB1325 · 2026-05-13
Natural Medicine (House: Senate Amendments Concur)
HB1325 · 2026-05-13
Natural Medicine (House: Senate Amendments Repass)
HB1236 · 2026-05-13
Arbitration Reform (House: Senate Amendments Concur)
HB1236 · 2026-05-13
Arbitration Reform (House: Senate Amendments Repass)
HB1272 · 2026-05-13
Extreme Temperatures Worker Protections (House: Senate Amendments Concur)
HB1272 · 2026-05-13
Extreme Temperatures Worker Protections (House: Senate Amendments Repass)
HB1418 · 2026-05-13
Online Add-on Transaction Fee Youth Service Enterprise (House: Senate Amendments Concur)
HB1418 · 2026-05-13
Online Add-on Transaction Fee Youth Service Enterprise (House: Senate Amendments Repass)
SB193 · 2026-05-13
Local Ordinances & State Employees (House: Conference Committee Report Adopt)
SB193 · 2026-05-13
Local Ordinances & State Employees (House: Conference Committee Report Byd Scp)
SB193 · 2026-05-13
Local Ordinances & State Employees (House: Conference Committee Report Repass)
HJR1032 · 2026-05-13
Notify Governor of Adjournment (House: RESOLUTIONS Res)
HB1065 · 2026-05-13
Transit and Housing Investment Zones (House: Senate Amendments Concur)
HB1065 · 2026-05-13
Transit and Housing Investment Zones (House: Senate Amendments Repass)
Complete voting record from LegiScan (showing the 60 most recent of 1248 total roll-call votes this session).
Capitol Office
📍State Capitol Room 307, Colorado Building 200 E. Colfax Ave., Denver, CO 80203
Follow Bob Marshall
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