Colorado’s primary elections on Tuesday will offer a fresh measure of the anti-establishment sentiment among Democratic voters.
Several high-profile races will test whether left-wing energy continues to build within the party.
Progressives are aiming to unseat more moderate incumbents, challenging the current leadership in key districts.
One of the most closely watched contests is in the Denver-area seat held by a longtime congressman.
His challenger has drawn support from national progressive groups and prominent figures on the party’s left flank.
The race highlights ongoing tensions between the party’s establishment and its activist base.
Meanwhile, Republican primaries will also feature competitive battles, though with less ideological division.
Several candidates are vying for open seats, seeking to define the party’s direction after recent electoral losses.
Turnout will be a critical factor, as low participation often favors more energized factions.
The results could signal whether the leftward push seen in recent cycles is accelerating or leveling off.
Outcomes will also shape the general election landscape, with several seats considered competitive.
Political analysts expect these primaries to provide clues about the party’s broader trajectory heading into the next election cycle.
The votes will close Tuesday evening, with initial results expected shortly after.
