1978Final results
1978 election for Texas House District 57D
Texas House of Representatives · Texas
Ronald Bird (D) won with 82.8% of the vote, defeating Bonnie B. Sunvison (R) by 65.7 points.
Ronald BirdDemocrat · winner · incumbent
82.8%9,897
Bonnie B. SunvisonRepublican
17.2%2,050
11,947 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 1978
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET