1982Final resultsIncumbent defeated
1982 Republican primary for Texas House District 109
Texas House of Representatives · Texas
R C GASTON led; no source recorded a winner.
Robert C. GastonRepublican · leading · incumbent
42.2%2,669
Bill HammondRepublican
25.4%1,607
John F. DavisRepublican
21.1%1,333
Mark C. ClementsRepublican
11.4%723
6,332 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET