PolitiFinder

2010 Maryland Gubernatorial Election

Maryland · 2 candidates · See every 2010 Governor race

Who won the 2010 Maryland Gubernatorial Election?

Martin O'Malley won the 2010 Maryland Gubernatorial Election. Martin O'Malley received 1,044,961 popular votes (56.24%). The main challenger was Bob Ehrlich (41.79%).

See the full head-to-head between O'Malley and Ehrlich

O'Malley +14.5 pts · won by 268,642 votes
Martin O'MalleyDemocraticWINNER56.24%
1,044,961 votes
Bob EhrlichRepublican41.79%
776,319 votes
Other candidates received the remaining 2.0% of the popular vote; only the leading candidates are individually recorded for this election.
Popular-vote totals for governor elections are compiled from official state results (via Wikipedia); Louisiana shows the decisive round of its jungle primary.

Data last verified July 28, 2026.