2010Final resultsIncumbent defeated
2010 election for Kansas House District 104
Kansas House of Representatives · Kansas
Michael R. Oneal (R) won with 60.6% of the vote, defeating Jack L. Mace (D) by 26.0 points.
Michael R. OnealRepublican · winner
60.6%4,956
Jack L. MaceDemocrat
34.6%2,828
Bennie Lee FergusonLibertarian · incumbent
4.7%388
8,172 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 2010
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET