| snippet:
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This feature layer displays the 2025 United States Road Assessment Program (usRAP) data for UDOT’s Traffic & Safety Division. This layer is Fed Aid Routes. Sourced from the University of Utah, the data includes roadway safety ratings and design features to support proactive risk assessment and MIRE-FDE reporting. |
| summary:
|
This feature layer displays the 2025 United States Road Assessment Program (usRAP) data for UDOT’s Traffic & Safety Division. This layer is Fed Aid Routes. Sourced from the University of Utah, the data includes roadway safety ratings and design features to support proactive risk assessment and MIRE-FDE reporting. |
| extent:
|
[[-114.250626407457,36.9625483453591],[-108.905459497504,42.0182096934506]] |
| accessInformation:
|
|
| thumbnail:
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thumbnail/thumbnail.png |
| maxScale:
|
1.7976931348623157E+308 |
| typeKeywords:
|
["ArcGIS","ArcGIS Server","Data","Feature Access","Feature Service","providerSDS","Service"] |
| description:
|
<p>This feature service presents the 2025 snapshot of the
United States Road Assessment Program (usRAP) for UDOT’s Traffic and Safety
group. The dataset was sourced from the University of Utah and reflects
conditions as of January 2025.</p><p>The usRAP tool supports proactive safety planning by
identifying roadway design risks through video-coded segments analyzed in
100-meter intervals. Data included in this layer provides both safety star
ratings and critical roadway design characteristics, including:</p><ul>
<li>Number
of lanes</li>
<li>Median
type</li>
<li>Intersection
type</li>
<li>Paved
shoulder presence</li>
<li>Sidewalk
availability</li>
<li>Bicycle
facilities</li>
</ul><p>The layer is intended to support MIRE Fundamental Data
Element (FDE) reporting and guide systemic safety analysis across Utah’s
roadway network. It complements crash-based safety analysis tools and helps
prioritize cost-effective improvements.</p><p style='margin-bottom:0in;'><b>Data Source</b>: University of
Utah, usRAP<br />
<b>Date of Snapshot</b>: January 2025<br />
<b>Update Frequency</b>: As new data becomes available</p><p style='margin-bottom:0in;'><b>Date Published:</b> September
23, 2025</p><p style='margin-bottom:0in;'><br /></p><p>For further information, please follow the link to <a href='https://www.usrap.org/about-us' target='_blank'>usRAP website</a>.</p><p>The corresponding web map for this layer can be found <a href='https://central.udot.utah.gov/portal/home/item.html?id=1b766d72835e462a9beddf4a75a2022f' target='_blank'>here</a>. </p><p>
</p><p>For questions about the data, please contact: Traffic and
Safety or Clancy Black, clancy.black@wcg.us</p> |
| licenseInfo:
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<p style='font-weight:bold;'>This data is for informational purposes and must be field verified prior to being used on a project.</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:
|
|
| title:
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UDOT's usRAP- The United States Road Assessment Program for 2025 |
| type:
|
Feature Service |
| url:
|
|
| tags:
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["usRAP","Utah","Traffic and Safety","MIRE","Federal Aid","Federal Aid Roads","FDE","MIRE/FDE"] |
| culture:
|
en-US |
| portalUrl:
|
|
| name:
|
usRAP_Traffic_and_Safety_2025 |
| guid:
|
71107EA4-8559-4366-977F-A2229AF5FF5A |
| minScale:
|
0 |
| spatialReference:
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NAD_1983_UTM_Zone_12N |