Incumbent anti-establishment Republican [[Ken Buck]] is running for re-election. Buck voted against the sham impeachment articles. His seat is considered to be a safe red hold.<ref name="Fake News Projections"/>
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Incumbent anti-establishment Republican [[Ken Buck]] is running for re-election. Buck voted against the sham impeachment articles. His seat is considered to be a safe red hold.<ref name="Fake News Projections"/> Buck faces Colorado Democratic Party's Congressional District 4 candidate Ike McCorkle.