Colorado · 9 federal races · election held November 3
Every Colorado race. From the other side.
The election is over. 6 of 9 races are called so far, and 1 underdog won. Each plan below stays up as the record, with the result beside it.
The polls tell you who is ahead. These pages tell the candidate who is behind exactly how many votes they need, where those votes live, and what it takes to reach them before the last ballot is cast.
Colorado's congressional districts are the 2021 independent commission map, unchanged for 2026. Colorado votes by mail, with same-day registration through Election Day.
See every race rankedOdds today → with the plan, and the call program each plan takes.
9
underdog plans, built from precinct returns
5,012
net votes: the closest upset in Colorado (CO-08)
1
underdog wins out of 6 races called so far
Pick a race
9 plans. One question each.
Colorado U.S. Senate · vs. incumbent
What it would take for Mark Baisley
350,035 net votes to find, most of them in El Paso County and Jefferson County.
Result: John Hickenlooper won.
See the path and the result ›
CO-01 · open seat
What it would take for Christy Peterson
170,208 net votes to find, most of them in Precinct 1310216225 (Denver County) and Precinct 1310216205 (Denver County).
Result: Melat Kiros won.
See the path and the result ›
CO-02 · vs. incumbent
What it would take for Kelley Anne Dennison
145,237 net votes to find, most of them in Precinct 2235235309 (Larimer County) and Precinct 2154935101 (Larimer County).
Result: Joe Neguse won.
See the path and the result ›
CO-03 · vs. incumbent
How Dwayne L. Romero wins
12,731 net votes to find, most of them in Precinct 3055826005 (Gunnison County) and Precinct 3065934030 (La Plata County).
Result: Jeff Hurd leads, still counting.
See the path and the result ›
CO-04 · vs. incumbent
What it would take for Eileen Laubacher
64,831 net votes to find, most of them in Precinct 4304318201 (Douglas County) and Precinct 4274003369 (Arapahoe County).
Result: Eileen Laubacher leads, still counting.
See the path and the result ›
CO-05 · vs. incumbent
What it would take for Jessica Killin
35,327 net votes to find, most of them in Precinct 5121821176 (El Paso County) and Precinct 5111721614 (El Paso County).
Result: Jessica Killin leads, still counting.
See the path and the result ›
CO-06 · vs. incumbent
What it would take for Jason Clark
60,541 net votes to find, most of them in Precinct 6263703204 (Arapahoe County) and Precinct 6163803149 (Arapahoe County).
Result: Jason Crow won.
See the path and the result ›
CO-07 · vs. incumbent
What it would take for Tim Bennett
55,579 net votes to find, most of them in Precinct 7046022008 (Fremont County) and Precinct 7046022006 (Fremont County).
Result: Brittany Pettersen won.
See the path and the result ›
CO-08 · vs. incumbent
How Manny Rutinel wins
5,012 net votes to find, most of them in Precinct 8252901058 (Adams County) and Precinct 8213501013 (Adams County).
Result: Manny Rutinel won.
See the path and the result ›
Independent analysis by The Political Group from official Colorado Secretary of State precinct returns, Census data, FEC filings and public polls. Not affiliated with any candidate or party. Also see the Colorado 2026 election guide.