Texas Statewide 2022 Data (2023 Analysis)

Texas statewide roadway performance from the 2023 reporting cycle of the Texas Top 100 Most Congested Road Segments (2022 data). Based on the 2022 roadway inventory network. Each year, the Transportation Planning and Programming (TPP) division of the Texas Department of Transportation (TxDOT) contracts with Texas A&M Transportation Institute (TTI) to calculate mobility and reliability performance measures for all roadways in the state that are functional classification 1 through 6. This data set includes these performance measures on TxDOT’s Roadway Inventory File (RIF) network.本数据集对应德克萨斯州「百大最拥堵路段」项目2023年报告周期的产出，采用2022年实测数据，涵盖全州道路运行绩效情况。本次分析基于2022年道路路网库存网络完成。 每年，得克萨斯州交通运输部（Texas Department of Transportation, 缩写TxDOT）下属的交通规划与项目管理处（Transportation Planning and Programming, 缩写TPP），都会委托德州农工交通研究所（Texas A&M Transportation Institute, 缩写TTI），为全州1至6类功能等级的所有道路测算通行效率与运行可靠性绩效指标。 本数据集收录了TxDOT道路库存文件（Roadway Inventory File, 缩写RIF）路网的上述绩效指标。