Colorado

SenateD+26.4

U.S. House · projectedD 5 · R 3

GovernorD+21.2

2024 presidentD+11.0

Forecast as of October 28, 2026. U.S. Senate: John Hickenlooper ahead of Mark Baisley by D+26.4, with a 99 in 100 chance to win. Governor: Phil Weiser ahead of Victor Marx by D+21.2, with a 99 in 100 chance to win. U.S. House: Democrats are favored in 5 of the state's 8 districts and Republicans in 3.

Closest races

CO-05Jeff Crank vs. Jessica KillinTilt RR+0.6 CO-03Jeff Hurd vs. Dwayne RomeroTilt RR+1.1 CO-08FlipManny Rutinel vs. Gabe EvansLean DD+2.7 CO-04Lauren Boebert vs. Eileen LaubacherLean RR+5.3

Projected delegation: D 5 · R 3

CO-01Melat Kiros vs. Christy PetersonSolid DD+57.0 CO-02Joe Neguse vs. Kelley DennisonSolid DD+46.5 CO-03Jeff Hurd vs. Dwayne RomeroTilt RR+1.1 CO-04Lauren Boebert vs. Eileen LaubacherLean RR+5.3 CO-05Jeff Crank vs. Jessica KillinTilt RR+0.6 CO-06Jason Crow vs. Jason ClarkSolid DD+30.2 CO-07Brittany Pettersen vs. Tim BennettSolid DD+25.7 CO-08FlipManny Rutinel vs. Gabe EvansLean DD+2.7