Texas infrastructure
Texas toll roads: the ownership lookup
One road number can cross ownership and billing boundaries. Search the segment, then follow its authority and concession records.

Use this Texas toll-road ownership map to find the public authority or private concession company behind a named road, then separate that entity from the service that sends the bill. The downloadable records keep the segment, authority, operator, concession and source together. The map is an ownership research index; its regional points do not provide driving directions.
Two splits matter immediately. SH 130 Segments 1–4 belong to the public TxDOT turnpike system, while Segments 5–6 are privately operated under a state concession. SH 288’s Harris County lanes returned to public control in 2024; the Brazoria County Expressway is a separately administered county project. An HCTRA bill can relate to either a state or county road. TxDOT operator list; SH 130 agreement; Brazoria County history.
Method & limits
An October 26, 2026 research edition of selected named facilities from TxDOT’s operator list, with separately sourced concession details. The map uses approximate regional locators, not road alignments or property boundaries. Missing title and investor percentages remain missing.
Find a road, authority or concession
Search by the road name, route abbreviation, public authority or operator. Region and control filters combine with the search. Selecting a map region filters the same records; selecting a result opens its authority, billing, concession and source fields. Clear the filters to restore the full edition.
A public authority’s name identifies the responsible body in the official list. The separate public-title field is populated only where this edition has an explicit source for roadway title; a blank does not imply private land. The original ownership investigation explains the legal and financial layers in greater detail.
October 26, 2026 · 44 named facility records
The name on the bill is only one layer
Select a region or search a road. Public authority, operating company and billing service stay in separate fields.
44 of 44 records
Public operation
Dallas North Tollway (DNT)
NTTA facility
- Public authority
- North Texas Tollway Authority (NTTA)
- Operator
- North Texas Tollway Authority (NTTA)
- Billing service
- North Texas Tollway Authority (NTTA)
- Toll-revenue claim
- North Texas Tollway System, subject to its financing pledges
- Roadway / System title
- NTTA / public System assets
Public NTTA System. Do not confuse NTTA with North Tarrant Express (NTE).
Checked 2026-10-26 · Record ntta-dnt
Missing title and investor fields are retained as missing. Records in one authority can share the same financing pledge. Download CSV, JSON or GeoJSON with the field dictionary and primary sources.
Read the segment before the ownership label
For SH 130, the northern and southern records intentionally share a road number and a billing service but differ in operator and concession structure. The southern company currently reports Strategic Value Partners as majority owner and the federal government as a minority shareholder. The restructuring case keeps its 2017 recovery figures separate from today’s reported ownership.
The SH 288 records separate Harris County from Brazoria County. The Harris County private agreement was terminated October 8, 2024. A record for the former private concession is not evidence that a private investor still owns those operating rights. Brazoria County’s authority states that its portion remained under county management. TxDOT termination record; BCTRA history.
NTTA and NTE are different entities. The database distinguishes public NTTA roads from private LBJ, NTE and NTE 35W concession companies, and from TxDOT-operated TEXpress lanes. All can use NTTA billing. For example, a search for “I-35E” should not return the private NTE 35W project as if the interstate suffixes were interchangeable.
What the downloadable fields mean
The stable record ID is the join key across CSV, JSON and GeoJSON. Road and segment fields name the facility boundary, rather than treating an entire numbered highway as one business. Authority, operator and billing agency are separate strings. Control type distinguishes public operation, private concession and a return to public control.
Public-title, private-business ownership and concession-end fields require their own evidence. Null means not separately established or not applicable, as explained by the record note; it never means zero ownership. Source IDs resolve to the source list in JSON and the data dictionary. The checked-on date describes the source review, not the date the road was built or the concession signed.
GeoJSON points are approximate regional context coordinates shared by records in the same region. They make the ownership directory mappable without inventing a road alignment. The Texas outline derives from the existing TxDOT state-boundary layer used in this site’s infrastructure atlas. None of these geometries certifies a deed, parcel or maintenance limit.
| Field group | Use |
|---|---|
| id, road, segment | Identify and join the named facility record |
| authority, operator, billing_agency | Keep public responsibility, operation and payment service separate |
| roadway_title, private_business_owners, concession_end_year | Read separately evidenced title and private-rights fields |
| control_type, region | Filter the directory and map |
| source_ids, checked_on, notes | Follow provenance and retain qualifications |
| locator coordinates and precision | Regional context only; not road geometry |
The download includes the complete field descriptions and the primary source URLs.
Coverage and refresh rules
This edition expands named roads in TxDOT’s statewide operator table across Dallas–Fort Worth, Central Texas, Greater Houston, East Texas and the Rio Grande Valley. It does not claim to enumerate every bridge, gantry, connector, exempt movement or future project. Facilities sharing a system can share a financing pledge; their records must not be added together as independent revenue enterprises.
Use the official operator and agency pages to check a changed bill or newly opened segment. Recheck the executed agreement and amendments when a concession is transferred or terminated. An operating contractor changing its name does not itself establish a sale of the public asset. Updates should preserve a prior record’s date and explain the changed field rather than silently making old facts current.
For the money behind these records, read NTTA debt and maintenance, HCTRA’s county transfers and the toll-road bond waterfall. The Texas business maps collection connects this lookup with the site’s other dated ownership research.
Sources
- TxDOT — toll roads in Texas and operator/billing table
Primary named-facility and billing-provider baseline, checked October 26, 2026. Selected facilities are expanded to individual records.
- TxDOT — SH 130 executed concession agreement and amendments
State title and finite southern concession; northern road is a separate public system.
- Brazoria County Toll Road Authority — history
Distinguishes its county portion from TxDOT’s returned-to-public-control Harris County lanes.
- TxDOT — SH 288 executed agreements and termination
October 8, 2024 termination of the Harris County private concession.
Supporting material
- Texas toll-road ownership records (CSV)
Dated named-facility records with separate authority, operator, billing, concession and source fields. Missing title or investor fields remain blank.
- Ownership records and source ledger (JSON)
The same records and their primary source IDs in a structured format.
- Regional ownership locators (GeoJSON)
The same record IDs with approximate regional points, not road alignments.
- Data dictionary and scope (Markdown)
Every field, source URL, geographic precision and coverage rule.