2024Final results
2024 election for Colorado Senate District 28
Colorado State Senate · Colorado
Mike Weissman (D) won with 63.5% of the vote, defeating Pedro Espinoza (R) by 27.0 points.
Mike WeissmanDemocrat · winner
63.5%35,064
Pedro EspinozaRepublican
36.5%20,143
The same year, the district voted D+25.6 for president; this race was D+27.0.55,207 votes
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET
The seat over time
D − R margin in this seat's races around 2024
Races before and after
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET