Contest Candidate Affiliation
U.S. Senate Michael Bennet Democratic
1st CD Shane Bolling Republican
1st CD Diana DeGette Democratic
2nd CD Charlie Winn Republican
2nd CD Joe Neguse Democratic
3rd CD Lauren Boebert Republican
3rd CD Diane Mitsch Bush Democratic
3rd CD Adam Frisch Democratic
4th CD Ken Buck Republican
5th CD Jillian Freeland Democratic
5th CD Doug Lamborn Republican
6th CD Steve House Republican
6th CD Jason Crow Democratic
7th CD Charles “Casper” Stockholm Republican
7th CD Ed Perlmutter Democratic
7th CD Erik Aadland Republican
7th CD Tim Reichert Republican
8th Congressional District Jan Kulmann Republican
8th Congressional District Tyler Allcorn Republican
— multiple —
— unclear —
none None Unafilliated