Trader consensus in the Colorado Republican gubernatorial primary heavily favors Victor Marx at 61.5% implied probability ahead of the June 25 vote, diverging notably from recent Emerson College polling showing Greg Lopez (23%) edging Barbara Kirkmeyer (19%), with others trailing. This positioning likely stems from untracked grassroots momentum or bettor assessments of voter turnout among conservative bases, as no major endorsements or scandals have emerged in the past week. Kirkmeyer maintains 36.5% on her state Senate record and rural appeal, while Lopez holds 17.4% via name recognition from his 2023 special congressional election run. Absent late polling shifts or absentee ballot surges, final campaigning will decide the nominee challenging Democratic incumbent Jared Polis.