| snippet:
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This dataset provides estimated Average Annual Daily Traffic (AADT) volumes for local roads across Utah. It is based on the UtahRoads dataset maintained by AGRC and enhanced with volumes distributed from the Utah Statewide Travel Model (USTM). |
| summary:
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This dataset provides estimated Average Annual Daily Traffic (AADT) volumes for local roads across Utah. It is based on the UtahRoads dataset maintained by AGRC and enhanced with volumes distributed from the Utah Statewide Travel Model (USTM). |
| extent:
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[[-114.275483234364,36.9447484933707],[-108.90302762882,42.03206477707]] |
| accessInformation:
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| thumbnail:
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thumbnail/thumbnail.png |
| maxScale:
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1.7976931348623157E+308 |
| typeKeywords:
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["ArcGIS","ArcGIS Server","Data","Feature Access","Feature Service","providerSDS","Service"] |
| description:
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<p>The local AADT layer was developed to provide estimated traffic volumes on local roadways not directly covered by UDOT’s official count program. The methodology uses daily traffic volumes from the Utah Statewide Travel Model (USTM), aggregated at the Traffic Analysis Zone (TAZ) level, and distributes them to local road links within each TAZ.<br />Data Source:</p><p><strong>Base geometry: </strong>UtahRoads (AGRC)<br /><strong>Traffic data: </strong>Utah Statewide Travel Model (USTM)<br /><strong>Date of Dataset: </strong>2025 (based on USTM and UtahRoads snapshots available at the time of processing)<br /><strong>Update Frequency:</strong> As new travel model data and UtahRoads updates become available.</p><p><strong>Date Published</strong>: September 23, 2025</p><p>For questions about the data, please contact</p><p>Ashley Warthen awarthan@utah.gov or Traffic and Safety <br />Paige Russo paige.russo@wcg.us<br /> </p> |
| licenseInfo:
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<p><strong>This data is for informational purposes and must be field verified prior to being used on a project.</strong></p><p>UDOT makes no warranty with respect to the accuracy, completeness or usefulness of this content or consequential damages resulting from the use or misuse of the content or any of the information contained herein. Please contact the UDOT GIS Department at <a href='mailto:udotgis@utah.gov'>udotgis@utah.gov</a> for more information.</p> |
| catalogPath:
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| title:
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Local Average Annual Daily Traffic (AADT) |
| type:
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Feature Service |
| url:
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| tags:
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["Mire","Local","Local Roads","UDOT","2025","FDE","MIRE FDE","Traffic and Safety","Utah","UTRANS"] |
| culture:
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en-US |
| portalUrl:
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| name:
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Local_Average_Annual_Daily_Traffic_AADT |
| guid:
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40DBCBA8-9C05-422C-939A-E6094AA4EF68 |
| minScale:
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0 |
| spatialReference:
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NAD_1983_UTM_Zone_12N |