2026 General Election · Tuesday, November 3, 2026

Colorado Senate District 17

2 candidates, listed alphabetically.

Candidates

Pat Miller

Republican

Work
Compliance specialist, Colorado Attorney General's Office

Pat Miller is a compliance specialist in the Colorado Attorney General's Office, after working as an operations manager at Asset Services Inc. and in student loan account management at Nelnet. Pat Miller holds a business degree and an MBA from Regis University.

Sources for Miller

Katie Wallace

DemocraticIncumbent

In office now
State Senator, District 17 (since 2025)
Work
State senator since 2025; former congressional staffer

Katie Wallace has served as State Senator for District 17 in the Colorado General Assembly since 2025, a district that includes all or part of Boulder and Weld counties.

Katie Wallace has worked as a district director for a U.S. House office, a federal policy advisor to U.S. Rep. Joe Neguse, a legislative aide in the Colorado General Assembly and an associate director at Stanford Graduate School of Business. Katie Wallace was appointed to the Colorado Senate in 2025.

Wallace's committees

  • State, Veterans, & Military Affairs (Chair)
  • Judiciary

Sources for Wallace

Sources

Candidate list and race details

What's included
U.S. Senate and House, statewide offices, every state legislative district on the ballot and statewide ballot measures.
Everything else
Local races (county, city, school board, judges) and anything else on your ballot are on your official sample ballot: sos.state.co.us.
Candidate lists
As of Wednesday, October 14, 2026.

This is not an official ballot. Confirm your registration, polling place and ballot with your election office through vote.gov.