1984Final results
1984 election for Utah Senate District 20
Utah State Senate · Utah
Lowell Peterson (R) won with 59.4% of the vote, defeating Ed Ryan (D) by 18.8 points.
Lowell PetersonRepublican · winner · incumbent
59.4%12,028
Ed RyanDemocrat
40.6%8,219
20,247 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 1984
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET