1990 general · November 6, 1990
1990 Colorado election results
Every race on Colorado's ballot in the 1990 general election: winners, margins and seats that changed party.
Races90
Changed party9
Unopposed24%22 races
Incumbents defeated6
U.S. Senate
R 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| Colorado | Hank Brown (R) | 14.0 |
Governors
D 1
U.S. House
D 3 · R 3
| Race | Winner | Won by | Notes |
|---|---|---|---|
| CO-1 | Patricia Schroeder (D) | 27.4 | |
| CO-2 | David Skaggs (D) | 21.3 | |
| CO-3 | Ben Campbell (D) | 42.0 | |
| CO-4 | Wayne Allard (R) | 8.1 | |
| CO-5 | Joel Hefley (R) | 36.4 | |
| CO-6 | Daniel Schaefer (R) | 29.0 |
Colorado State Senate
D 7 · R 10 · 1 changed party
| Race | Winner | Won by | Notes |
|---|---|---|---|
| SD-1 | Don Ament (R) | 55.1 | |
| SD-2 | Jim Rizzuto (D) | Unopposed | |
| SD-3 | Larry E. Trujillo (D) | Unopposed | |
| SD-5 | Robert L. Pastore (D) | 26.9 | |
| SD-6 | Sam Cassidy (D) | 11.6 | Flipped |
| SD-7 | Tillman Bishop (R) | 15.4 | |
| SD-9 | Michael C. Bird (R) | Unopposed | |
| SD-11 | Jeff Wells (R) | Unopposed | |
| SD-13 | Sally Hopper (R) | 19.3 | |
| SD-15 | Jim Roberts (R) | 5.9 | |
| SD-16 | Tom Norton (R) | Unopposed | |
| SD-20 | Claire Traylor (R) | 22.7 | |
| SD-22 | Bill Schroeder (R) | 28.9 | |
| SD-24 | Joan Johnson (D) | Unopposed | |
| SD-29 | Richard F. Mutzebaugh (R) | 17.4 | |
| SD-30 | Dennis Gallagher (D) | 61.8 | |
| SD-32 | Ray Peterson (D) | 8.0 |
Colorado House of Representatives
D 26 · R 39 · 8 changed party
Colorado
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: Algara, Carlos; Amlani, Sharif (Harvard Dataverse); Harvard Dataverse / Carl Klarner; MIT Election Data and Science Lab