UGRC recently completed updates to the SGID Roads data layer. Please visit our Roads and Highway System data page where you will find information about the Roads data model, as well as a web service layer to the SGID Roads data and direct download links in shapefile and geodatabase format.
These updates are also reflected in UGRC’s address locators.
The following are highlights from this month’s update.
County Updates
New roads were added and road names and address ranges were updated for the following counties:
- Box Elder County: Obtained roads data on 07/29/2025. Previous update was on 03/31/2025.
- Davis County: Obtained roads data on 09/15/2025. Previous update was on 08/25/2025.
- Iron County: Obtained roads data on 09/22/2025. Previous update was on 06/30/2025.
- Kane County: Obtained roads data on 09/15/2025. Previous update was on 08/19/2024.
- Salt Lake County: Obtained roads data on 09/15/2025. Previous update was on 08/21/2025.
- San Juan County: Obtained roads data on 08/08/2025. Previous update was on 07/17/2023.
- Utah County: Obtained roads data on 09/15/2025. Previous update was on 08/21/2025.
- Washington County: Obtained roads data on 09/15/2025. Previous update was on 08/21/2025.
- Weber County: Obtained roads data on 09/22/2025. Previous update was on 08/25/2025.
UDOT Route System
- Visit the SGID LRS page for information on UDOT’s Advanced LRS (ALRS) data.