This layer is published monthly and it shows all the edits made on TxDOT Roadway Network. It shows all the edits made after June 4, 2024. Added, removed, and edited roadbeds are displayed in dotted li

Geoportal-mpo2026-04-09 更新00

TxDOT Roadways

The Texas Department of Transportation (TxDOT) maintains a spatial dataset of roadway polylines for planning and asset inventory purposes, as well as for visualization and general mapping. This datase

Geoportal-mpo2026-07-01 更新00

TxDOT Roadway Inventory

Polyline layer of TxDOT's roadway network, including key inventory attributes (exludes supplemental roadbeds).

Texas Department of Transportation Open Data2025-08-28 更新00

TxDOT Roadway Network Edits History