Businessman Andrew Stevenson Murr of Junction, Texas, led the March 4 primary to succeed Hilderbran with 9,951 votes (41 percent). Robert Earl "Rob" Henneke (also born c. 1977), a Kerrville lawyer, received 7,030 (29 percent). In third place was Karen D. Harris (born c. 1969) of Kerrville with 5,840 votes (24 percent). Two others held the remaining 6 percent of the ballots cast. Andrew Murr faced the second highest vote-getter, Robert Earl "Rob" Henneke, in a May 27 runoff, winning 9,387 (60.6 percent) to 6,100 (39.4 percent). Without a Democratic Party nominee in District 53, Murr defeated the Libertarian nominee, Maximiliam Martin, 36,878 votes (89.9 percent) to 4,139 (10.1 percent) in the general election on November 4.