2022Final results
2022 election for Colorado Senate District 20
Colorado State Senate · Colorado
Lisa Cutter (D) won with 54.2% of the vote, defeating Tim Walsh (R) by 10.7 points.
Lisa CutterDemocrat · winner
54.2%49,375
Tim WalshRepublican
43.5%39,651
Betterose RyanLibertarian
2.2%2,043
91,069 votes
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET