Current Position: US Representative of CO-01 since 1997
Affiliation: Democrat
Other positions:  Subcommittee on Oversight and Investigation – Committee on Energy and Commerce
District:  all of the City and County of Denver, and the Denver enclaves of Glendale and Holly Hills. 
Upcoming Election:

Quote:
We have just reintroduced our bill to ban high-capacity gun magazines. There’s no reason why any civilian needs a gun magazine that holds more than 10 rounds. This legislation will save lives and Congress needs to act immediately. April 14, 2021

Rep. Diana DeGette argues that Trump’s words led supporters to Capitol on Jan. 6
Feb. 11, 2011

Current Position: US Representative of CO-02 since 2019
Affiliation: Democrat
Other positions:  Subcommittee on Immigration and Citizenship
National Parks, Forests, and Public Lands subcommittee
District:  northwestern suburbs of Denver including Boulder and Fort Collins. The district also includes the mountain towns of Vail, Granby, Steamboat Springs, and Idaho Springs.  
Upcoming Election:

Quote:
Voting rights can’t wait. The Senate must pass the For the People Act & John Lewis Voting Rights Advancement Act — and exempt legislation on constitutional rights from the filibuster to make it happen. Let’s make the #JohnLewisRule a reality.  Aug. 1, 2021

Rep. Neguse delivers closing remarks for Trump impeachment trial

Current Position: US Representative of CO-02 since 2019
Affiliation: Democrat
District: much of the eastern part of the Denver metropolitan area, including all of Aurora, as well as portions of the southern (Centennial and Littleton) and northern metro area (Brighton and Henderson).  
Upcoming Election:

Crow is a former Army Ranger.[6] He served three tours of duty in Iraq and Afghanistan as part of the 82nd Airborne Division and 75th Ranger Regiment. After service, Crow became partner with the Holland and Hart Law Firm.

Quote:
The Great War & Modern Memory @ps9714 – Sep 16 Rep. Jason Crow: Trump Is a Public Safety Threat to America.
Video with transcript.

Rep. Jason Crow: Capitol Hill Riot Was Like Being In Afghanistan Again | TODAY
Jan. 8, 2021

Current Position: US Representative of CO-07 since 2023
Affiliation: Democrat
District: western parts of the Denver metropolitan area, including Golden, Lakewood, Arvada and Broomfield, along with the central Colorado counties of Jefferson, Park, Teller, Lake, Chaffee, Fremont, and Custer.  
Upcoming Election:

Brittany Louise Pettersen previously served as a member of the Colorado Senate from the 22nd district from 2019 to 2023, and in the Colorado House of Representatives, representing the 28th district from 2013 to 2019.