1996Final results
1996 election for Colorado Senate District 12
Colorado State Senate · Colorado
Mary Ann Tebedo (R) won with 55.7% of the vote, defeating Tony Marino (D) by 11.4 points.
Mary Ann TebedoRepublican · winner · incumbent
55.7%23,149
Tony MarinoDemocrat
44.3%18,404
41,553 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1996
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET