The Ballot Brief
Hays County, Texas

Texas House District 45

2 candidates are tracked for Texas House District 45, headed to a November 3, 2026 runoff: Erin Zwiener and Tennyson G. Moreno. Candidate information follows official Hays County election filings; verify with the official election office linked below.

About this race

Erin Zwiener (Democratic), Tennyson G. Moreno (Republican) are on the November 3 ballot for Texas House District 45; Erin Zwiener is the sitting member, per the Texas House of Representatives' official roster. Nominees were chosen at the March 3 primary (or a May 26 runoff) or advanced unopposed; the field is the Texas Secretary of State's certified 2026 General Election candidate list. This seat is elected by district; only the district covering your address appears on your ballot.

What this office does

State legislator. State legislators write and vote on state laws and the state budget, which fund schools, roads, prisons, universities and health programs, and set the rules for local governments and elections. Each member represents one district and serves on committees that shape bills before a floor vote. Terms are two years in most state houses and four in most state senates.

This race. Elected by district: only voters who live in the district see this race on their ballot. The sitting officeholder, Erin Zwiener, is on the ballot.

Texas › Hays County › Texas House District 45

Erin Zwiener

Erin Zwiener

Democratic Incumbent

Top priorities
  • Funding public schools
  • Ensuring access to affordable healthcare
  • Protecting the Hill Country's clean air and water

Per the campaign site.

Biography

Erin Zwiener is a fifth-generation Texan who works as a conservationist and educator and lives in Driftwood, according to her campaign site. She is the incumbent seeking reelection to Texas House District 45.

Tennyson G. Moreno

Republican

Biography

Tennyson G. Moreno is the Republican candidate for Texas House District 45 on the November 3, 2026 ballot, per the Texas Secretary of State's certified 2026 General Election candidate list. No campaign website was found as of September 11, 2026.

Next on your ballotTexas House District 73

See your full ballot

Your address is only used to match your districts.

Voting info and more

Voting info and more
Questions about this race

Who is running for Texas House District 45 in 2026?

2 candidates are tracked for Texas House District 45, headed to a November 3, 2026 runoff: Erin Zwiener and Tennyson G. Moreno. Candidate information follows official Hays County election filings; verify with the official election office linked below.

When is the Texas House District 45 election in Texas?

Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for Texas are on the Texas election hub at theballotbrief.com.

How do I see my exact Hays County ballot?

Enter your ZIP code in the lookup at theballotbrief.com for the statewide and congressional races, or a full street address to add the county, city and district contests for that location.

Verify this race

Candidate roster from official Hays County and state election office filings, last verified September 27, 2026. Bios and priorities carry their attribution inline.

Cross-check with the official Texas election office, or see the full Hays County sample ballot and your exact ballot by address.

The rest of your Hays County ballot

21 tracked races in Hays County, Texas. Landed here from another county's search? Look up your own ballot below.

Also on your ballot
Hays County JudgeHays County Commissioner, Precinct 2Hays County Commissioner, Precinct 4See all 21 Hays County races
Candidate profiles
Erin Zwiener, full profileTennyson G. Moreno, full profileOfficial Texas election office