Texas Highway Lane Closure Work Zone Records

Texas Department of Transportation archived lane closure occurrences within its highway system. The data is organized by work zone, collecting updates into a single file per zone. The ITS JPO collection includes Texas data from a period spanning October 2019 to August 2024.

Use Cases

• Analyze lane closure frequency and duration patterns from work zone records for traffic management
• Model work zone lifecycle and update cadence using processed files organized per zone
• Integrate work zone data with other highway infrastructure datasets using standardized formats like JSON or CSV

Strengths

• Data covers a multi-year period from October 2019 to August 2024
• Includes both raw feed files and processed data organized by individual work zone
• Part of a national collection from 23 states, providing potential for broader comparison

Limitations

• Specific row count, column names, and sample data are unavailable for review
• Data availability depends on when each state's feed was active, creating potential gaps
• Processed data aggregation may obscure the granularity of individual feed updates

Provenance

Source

Texas Department of Transportation (TxDOT) highway system via ITS JPO collections

Collection Method

Archived from individual state's WZDx feeds, with raw .json/.geojson files and processed data organized by work zone

Time Range

From 10/2019 to 08/2024, depending on feed activity

Freshness

null

Geography

Texas, United States