2025 Texas sessionsRegular and both called sessions have ended. This index covers House and Senate bills, not resolutions. Statuses come from official reports.

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2025 · Regular session · House bill

HB3642

HB3642 makes three memorial highway designations, updates motorcycle-collision memorial signs, and directs signs to two North Texas cultural districts.

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Official caption: Relating to the designation of portions of the state highway system as memorial highways, to certain memorial markers on certain highways, and to the installation of highway signs for certain cultural attractions.

Signed by governorSource-checked explanation published

Official report lists House author(s): Hefner. This does not identify sponsors or amendment drafters.

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Bill explanation published · Version and amendment review scope is stated below · Individual amendment records may not be separately annotated.

Bill highlights

Selected points from the published explanation. Follow each point to its source-linked context; conditions and limits may matter.

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What does it do?

HB3642 makes three memorial highway designations, updates motorcycle-collision memorial signs, and directs signs to two North Texas cultural districts. It took effect September 1, 2025, with separate implementation dates for the sign programs. Final law.

The three highway designations are:

  • Deputy Sheriff David Bosecker Memorial Highway: U.S. 183 in Eastland County, from FM 2526 to FM 2731.
  • Cecil and Dorothy Bell Memorial Highway: U.S. 79 in Freestone and Leon Counties, from U.S. 84 to Oakwood’s western municipal limits.
  • Hamby-Webb Memorial Highway: State Highway 315 in Panola County, from the county’s western boundary to Carthage’s western municipal boundary.

Each name is additional to any existing designation. TxDOT must place markers at the ends and appropriate intermediate locations, but initial design, construction and installation depend on grants or donations covering those costs under Transportation Code 225.021(c). This names existing road segments; it does not build new highways. Marker funding law.

Motorcycle memorials: The program now excludes a person who was under the influence of alcohol or a controlled substance at the time of the collision. Signs replace the required red cross with a motorcyclist-safety message selected from options established by commission rule; the “In Memory Of” wording, name and collision date remain. Rules were due by December 1, 2025, and TxDOT was not required to comply with these changes before March 1, 2026. The act does not lengthen this program’s existing one-year posting period or remove its application and fee requirements. Motorcycle memorial program.

Cultural-district directions: By September 1, 2026, TxDOT must erect and maintain signs to Dallas’s Koreatown District from the Royal Lane exits on northbound/southbound I-35E and Luna Road exits on eastbound/westbound I-635. Signs to Richardson’s Chinatown District must guide drivers from the Arapaho Road and Belt Line Road/Main Street exits on northbound/southbound U.S. 75. These signs must comply with the Texas and federal uniform traffic-control manuals. The act states the duty and deadline; this review does not claim every sign has been installed.

What changed along the way?

The introduced bill proposed only the Billy Machen bridge, Molly Mullens highway and Kevin Ramirez Vasquez highway. The House committee changed the first two names to “Petty Officer Billy Machen Memorial Bridge” and “Molly Mullens Mile.” None of those three original designations remained in HB3642’s final text. Introduced; House committee text.

Hefner’s adopted House floor amendment expanded the package to 18 designations and added motorcycle-safety and cultural-district signs. It also proposed extending the separate alcohol/drug-collision memorial program’s posting period from two to ten years and requiring donations for certain named-highway marker repairs after ten years. Those two ten-year changes did not survive. Full House amendment; House-passed text.

The Senate substitute retained the motorcycle changes and only four designations: Bosecker, Bell, Hamby-Webb and Eddie Bernice Johnson. It omitted the cultural-district directions and the two ten-year provisions. Conference restored the cultural-district signs but removed the Eddie Bernice Johnson designation, leaving the three listed above. The formal conference-permission resolutions explain that the Johnson provision was unnecessary because SB2790 covering the same subject had passed both chambers. That is a reason for removal from this bill, not evidence that the honor was rejected. Senate amendment packet; conference report and comparison; House resolution; Senate resolution.

Only the Hefner amendment appears in the individual-amendment index; the Senate substitute and conference changes must also be read to follow the outcome. Both chambers adopted the final conference report on June 1. Removed proposals should not be attributed to HB3642’s enacted law, although other bills may separately address them. History; amendment index.

For the full amendment record, open the official amendment index.

Official bill versions

Compare the published text versions in the official text index. A change is not attributed to a specific amendment here without a verified record.

Who could benefit—and who could bear the costs?

Families and communities receive memorial recognition, drivers receive motorcycle-safety messaging, and visitors gain directions to Koreatown and Chinatown. The revised motorcycle eligibility rule excludes some proposed memorials. Donors finance the initial named-highway markers, while TxDOT administers the programs and maintains signs under the applicable provisions. The cultural-direction requirement is separate from the donated-marker condition for the three named highways.

The final fiscal note anticipates no significant state or local fiscal impact and assumes costs can be absorbed with existing resources. It provides no itemized sign price or estimate of tourism benefits. Earlier fiscal notes likewise found no significant state impact despite the changing package. Final fiscal note.

Review boundary: This tracks all enacted provisions and the proposal changes, not current sign installation, donor receipts, a traffic-engineering approval or an audit of every separate memorial bill.

Official sources

Catalog report retrieved 2026-10-25. Check the official record for corrections or later changes.