Idaho Transportation Department, ITD HQ GIS Department, GIS Analyst 20250416 Pavement_Condition vector digital data This dataset category encompasses pavement condition, inventory, and management data for Idaho's roadways. It includes information on pavement type, surface condition, maintenance history, and other attributes required for effective asset management and federal reporting (e.g., HPMS). The data supports planning, budgeting, and decision-making for pavement preservation and improvement programs across the state transportation network. Service name: Pavement_Condition Service name: Pavement_Condition This dataset is intended to support the management, analysis, and reporting of pavement condition and inventory data for Idaho's transportation network. It enables agencies and stakeholders to monitor pavement performance, plan maintenance and rehabilitation, and fulfill federal reporting requirements such as the Highway Performance Monitoring System (HPMS). 20250401 20250416 publication date In work As needed -117.358051 -110.668817 49.026981 41.960501 None Pavement HPMS Profiler Condition ISO 19115 Topic Categories transportation None This dataset is provided by the Idaho Transportation Department (ITD) for informational and planning purposes only. While ITD strives to ensure the accuracy and completeness of the data, it does not guarantee its suitability for legal, engineering, or surveying applications. Users are responsible for verifying all information before relying on it for decision-making. ITD shall not be held liable for any errors, omissions, or inaccuracies in the dataset, nor for any consequential damages resulting from its use. Redistribution of this dataset must retain proper attribution to ITD. Users are advised to reference the most current version, as updates may occur periodically. Idaho Transportation Department ITD GIS Analyst mailing and physical
11331 W Chinden Blvd
Boise Idaho 83714 US 000-000-0000 000-000-0000 This dataset was developed and provided by the Idaho Transportation Department (ITD) for use in pavement management, planning, and analysis. ITD is acknowledged for its contributions to the collection, maintenance, and dissemination of pavement condition and management data. Users of this dataset should credit ITD as the original source when utilizing or referencing this information in maps, reports, or other applications. Esri ArcGIS 12.8.0.29751 Dataset is logically consistent with pavement management system principles and roadway network topology. All pavement segments contain valid condition ratings, surface types, and maintenance history codes that align with ITD's Pavement Management System standards and federal reporting requirements. All state-maintained roadway segments were included in the dataset based on the Idaho Transportation Department’s roadway inventory. No known omissions exist for roadway segments within the defined maintenance jurisdiction. Pavement condition scores are present for all segments where field or automated survey data were successfully collected during the pavement condition survey cycle. Segments under construction, inaccessible at the time of survey, or outside the paved network were excluded from condition scoring and are intentionally absent from the dataset. The dataset was created through integration of ITD's Pavement Management System, field condition surveys, and maintenance records. Source data was obtained from automated pavement condition collection vehicles, manual field assessments, and maintenance activity databases. Data was processed using pavement management software to calculate condition indices, validate surface type classifications, and ensure consistency with federal HPMS requirements. Quality assurance measures included field verification of condition ratings and cross-referencing with maintenance history records. Finally, the dataset was integrated into a geodatabase format and documented with FGDC-compliant metadata. 20250615 Idaho Transportation Department ITD HQ GIS Department GIS Analyst mailing and physical
11341 W Chinden Blvd
Boise Idaho 83714 US 000-000-0000 GIS-Info@itd.idaho.gov Vector Simple FALSE 54 TRUE FALSE Roads and Highways - HPMS Pavement (Condition by District) Road Network LRS HPMS Pavement - Condition by District Idaho Transportation Department Feature Class 54 SurfaceType The predominant pavement surface type. Surface Type should be determined from visual inspection and verified using construction records wherever possible. This field is coded from the Roads and Highways HPMS Surface Type layer. Idaho Transportation Department String field representing surface type. Surface Type String 90 0 0 Classification Classification of the pavement, which can be Good, Fair, Poor, or MIU (Missing, Invalid, or Unresolved). Idaho Transportation Department String field representing the classification. Classification String 40 0 0 LaneMiles The total number of lanes miles. Idaho Transportation Department Double field representing lane miles. Lane Miles Double 8 38 8 District The designated ITD District the record is located within. Idaho Transportation Department String field representing the district. District String 12 0 0 OBJECTID Internal feature number. Esri Sequential unique whole numbers that are automatically generated. OBJECTID OID 4 10 0 SHAPE Feature geometry. Esri Coordinates defining the features. SHAPE Geometry 8 0 0 GlobalID GlobalID GlobalID 38 0 0 A Universally Unique Identifier (UUID) that is automatically generated and assigned to a feature. This field is not editable by users and is maintained by the software. Esri Global ID field that is auto-generated by the system. SHAPE.STLength() Length of feature in internal units. Esri Real numbers with decimal places. SHAPE.STLength() Double 0 0 0 Idaho Transportation Department ITD GIS Analyst mailing and physical
11331 W Chinden Blvd
Boise Idaho 83714 US 000-000-0000 No liability. File Geodatabase Feature Class 20250814 Idaho Transportation Department ITD GIS Analyst mailing and physical
11331 W Chinden Blvd
Boise Idaho 83714 US 000-000-0000 FGDC Content Standard for Digital Geospatial Metadata FGDC-STD-001-1998 local time Idaho Transportation Department (ITD) Headquarters GIS 208-334-8000 PO Box 7129 Boise Idaho 83707-1129 US GIS-info@itd.idaho.gov 20260515 ArcGIS Metadata 1.0 Enterprise Geodatabase Feature Class Roads and Highways - HPMS Pavement (Condition by District) 2025-04-16 Idaho Transportation Department (ITD) Headquarters GIS vector digital data <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The Idaho Transportation Department's (ITD) Roads and Highways Road Network Linear Referencing System (LRS) pavement event polyline feature class represents physical condition indicators collected along Idaho's state and local federal-aid roadway network. The pavement layers located in ITD's Transportation Asset Management System (TAMS) are generated from annually updated pavement condition data collected by the ITD pavement van. The State Highway System and National Highway System are segmented into tenth-mile sections, each evaluated for rutting, cracking, and faulting, and are assigned a condition rating of Good, Fair, or Poor. To support responsive public-facing dashboards, these tenth-mile segments are further dissolved into summary layers based on shared characteristics and relevant geographic boundaries, creating more streamlined and interpretable representations of pavement condition.</SPAN></P></DIV></DIV></DIV> This dataset contains the Roads and Highways Road Network Linear Referencing System (LRS) pavement event polyline feature class with additional fields added from other data sources through an FME process to provide pavement condition and other information. This dataset was developed and provided by the Idaho Transportation Department (ITD). Users should credit ITD as the original source when utilizing or referencing this information in maps, reports, or applications. Idaho Transportation Department (ITD) HQ Highways Development 208-334-8000 PO Box 7129 Boise Idaho 83707-1129 US HPMS-Info@itd.idaho.gov Transportation Roads and Highways Linear Referencing System LRS Road Network Pavement Highway Performance Monitoring System HPMS Transportation Roads and Highways Linear Referencing System LRS Road Network Pavement Highway Performance Monitoring System HPMS <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Spatial Data Disclaimer - The Idaho Transportation Department (ITD) provides this geographic data any any associated metadata "as is" without warranty of any kind, including but not limited to its completeness, fitness for a particular use, or accuracy of its content, positional or otherwise. It is the sole responsibility of the user to determine the usability of the data for their purposes. In no event shall ITD have any liability whatsoever for payment of any consequential, incidental, indirect, special, or tort damages of any kind arising out of the use of or reliance on the geographic data or metadata. In providing this data or access to it, ITD assumes no obligation to assist the user in the use of such data or in the development, use, or maintenance or any applications applied to or associated with the data or metadata.</SPAN></P></DIV></DIV></DIV> Esri ArcGIS 12.8.0.29751 1 -117.041880 -111.043987 49.000611 41.996851 This extent represents the geographic boundaries of the state of Idaho, United States, covering all roads within the Road Network where HPMS pavement features are located. 2017-02-07T00:00:00 0.000000 1273.050000 The dataset follows established standards and conventions for logical consistency. All data elements are structured and formatted according to predefined rules, with validation processes in place to confirm consistency and accuracy. The dataset has been reviewed to ensure all relevant HPMS pavement features are included. The Idaho Transportation Department (ITD) first implemented a Linear Referencing System (LRS) for managing road data in the 1970s, which was a mainframe-based system called the Milepoint and Coded Segment System (MACS System). In 2012, the LRS was migrated off the mainframe to Network Manager (NetMan). And finally in 2018, the LRS migrated to ArcGIS Roads and Highways. Editing stopped in NetMan in early 2017 for the migration to Roads and Highways, which is why the earliest "From Dates" on the data layers is 02/07/2017. 2017-02-07T00:00:00 The Idaho Transportation Department (ITD) implemented ArcGIS Roads and Highways in 2018, which is a Linear Referencing System (LRS) that manages road and highway data. It uses a data model with feature classes for routes, centerlines, and events to store and maintain roadway information, enabling accurate location management and analysis. 54 1.0 20000000 5000 FGDC PavementConditionDistrict 002 -13029042.476000 -12361360.126200 5160507.747900 6274965.068100 1 Projected GCS_WGS_1984 Linear Unit: Meter (1.000000) WGS_1984_Web_Mercator_Auxiliary_Sphere <ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.5.0'><WKT>PROJCS[&quot;WGS_1984_Web_Mercator_Auxiliary_Sphere&quot;,GEOGCS[&quot;GCS_WGS_1984&quot;,DATUM[&quot;D_WGS_1984&quot;,SPHEROID[&quot;WGS_1984&quot;,6378137.0,298.257223563]],PRIMEM[&quot;Greenwich&quot;,0.0],UNIT[&quot;Degree&quot;,0.0174532925199433]],PROJECTION[&quot;Mercator_Auxiliary_Sphere&quot;],PARAMETER[&quot;False_Easting&quot;,0.0],PARAMETER[&quot;False_Northing&quot;,0.0],PARAMETER[&quot;Central_Meridian&quot;,0.0],PARAMETER[&quot;Standard_Parallel_1&quot;,0.0],PARAMETER[&quot;Auxiliary_Sphere_Type&quot;,0.0],UNIT[&quot;Meter&quot;,1.0],AUTHORITY[&quot;EPSG&quot;,3857]]</WKT><XOrigin>-20037700</XOrigin><YOrigin>-30241100</YOrigin><XYScale>10000</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>102100</WKID><LatestWKID>3857</LatestWKID></ProjectedCoordinateSystem> 20260515 13061000 20260515 14521700 dataset EPSG 6.18.3(9.3.1.2)