2010Final resultsIncumbent defeated
2010 election for Idaho Legislative District 2
Idaho House of Representatives · Idaho
2 seats: R. J. Harwood (R), Shannon McMillan (R) won.
2 seatsR. J. HarwoodRepublican · winner · incumbent
35.1%8,006
Shannon McMillanRepublican · winner
27.4%6,244
Mary Lou ShepherdDemocrat · incumbent
22.5%5,126
Jon RugglesDemocrat
14.9%3,404
22,780 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