2010Final results
2010 election for Missouri House District 122
Missouri House of Representatives · Missouri
Mike McGhee (R) won with 66.8% of the vote, defeating Holmes Osborne (D) by 33.7 points.
Mike McGheeRepublican · winner · incumbent
66.8%9,543
Holmes OsborneDemocrat
33.2%4,733
14,276 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