1.0 DCPLUS 20240920 02344800 20240920 02344800 https://www.arcgis.com/sharing/rest/content/items/56170af416a04dd194c8e30dd9b9f92d/info/thumbnail/ago_downloaded.png https://www.arcgis.com/home/item.html?id=56170af416a04dd194c8e30dd9b9f92d 56170af416a04dd194c8e30dd9b9f92d Feature Service https://services6.arcgis.com/clPWQMwZfdWn4MQZ/arcgis/rest/services/ADOT_FunctionalClassification_2023/FeatureServer ADOT 2023 Functional Classification 2024-09-20T02:34:48 2024-09-20T03:30:08 ADOT MPD 2023 HPMS 2023 HPMS Arizona’s Functional Classification for roadways, including Interstates, Freeways, Arterials, Collectors, and Local Roads, that were reported in the 2023 HPMS federal report. Federal Functional Classification (FFC) defines the level of service of a road to the state roadway system and is an integral part of the annual Highway Performance Monitoring System (HPMS) federal report. FFC allows state and local government agencies to classify roadways based on function, destination, design, context, topology, and quantitative mileage and essentially represents the overall importance of a roadway. FFC is especially important for determining federal funding distribution as only urban roads classified as minor collectors or above (FFC 1-6) and rural roads classified as major collectors or above (FFC 1-5) are eligible for federal aid. These roads are collectively known as the Federal Aid Network.The ADOT Functional Class layer categorizes roads into nineteen (19) different classifications, including interstates, freeways, other principal arterials, minor arterials, major collectors, minor collectors, and local roads, each separated by an urban or rural designation based on their location according to the <a href='https://experience.arcgis.com/experience/004a3b98c8c04c48a38184929977c360/?block_id=layout_958_block_7' target='_blank' rel='nofollow ugc noopener noreferrer'>2013 adjusted urban area boundary</a>. The adjusted urban area boundary is an expansion of the 2010 urban areas identified by the U.S. Census Bureau but adjusted to suite transportation planning needs. Every public road in the state must be classified under one of these classes.IMPORTANT: The Federal Highway Administration (FHWA) uses a new seven-class system, referred to as Functional System, that removes the urban and rural separation. Before submitting their HPMS report, ADOT converts the functional classification codes (1-19) to FHWA function system codes (1-7). Refer to <a href='https://experience.arcgis.com/experience/004a3b98c8c04c48a38184929977c360/?block_id=layout_958_block_13' target='_blank' rel='nofollow ugc noopener noreferrer'>Coding Changes</a> to learn more about the conversion. To read more about functional classification, review the <a href='https://arcg.is/1L4rDD0' target='_blank' rel='nofollow ugc noopener noreferrer'>ADOT Functional Classification website</a>.Reported Extent: All federal-aid eligible roads, including ramps and frontage roads, and optional for all other roads. Federal aid-eligible roads include urban roads classified as minor collectors or above (functional system 1-6) and rural roads classified as major collectors or above (function system 1-5). ADOT MPD Data Analytics Although the Arizona Department of Transportation’s data in this data has been produced and processed from sources believed to be reliable, no warranty expressed or implied is made regarding accuracy, adequacy, completeness, legality, reliability, or usefulness of any information. This disclaimer applies to both isolated and aggregate uses of the information. The Arizona Department of Transportation provides this information on an "AS IS" basis. All warranties of any kind, express or implied, including but not limited to the implied warranties of merchantability, fitness for a particular purpose, freedom from contamination by computer viruses, and non-infringement of proprietary rights are disclaimed. Changes may be periodically added to the information herein; these changes may or may not be incorporated in any new version of the publication. If the user has obtained information from this dashboard from a source other than this dashboard, the user must be aware that electronic data can be altered subsequent to original distribution. Data can also quickly become out of date. It is recommended that the user pay careful attention to the contents of any metadata associated with a file and that the originator (MPD GIS) of the data or information be contacted with any questions regarding appropriate use. If the user finds any errors or omissions, we encourage the user to report them to the Arizona Department of Transportation GIS team at MPDGIS@azdot.gov. To the maximum extent permitted by law, the liability of ADOT, its employees, officers, officials, and agents shall not include liability for lost profits, indirect, incidental, special, punitive, or consequential damages, or claims from third parties to the public, or any loss of business, revenue or data, whether based upon a claim or action of tort, contract, warranty, negligence, strict liability, breach of statutory duty, or any other legal theory or cause of action, even if advised of the possibility of such damages. In addition to the disclaimers above, to the fullest extent permitted by law, any user of this dashboard agrees to release, and hold harmless the State of Arizona, its employees, officers, officials, and agents from and against any and all claims, actions, liabilities, damages, losses, or expenses (including court costs, attorneys’ fees, and costs of claim processing, investigation, and litigation) arising out of the performance of this agreement. -114.97297721898403 -108.77512002018852 37.02806599772246 31.30263746699463 1 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 56170af416a04dd194c8e30dd9b9f92d https://services6.arcgis.com/clPWQMwZfdWn4MQZ/arcgis/rest/services/ADOT_FunctionalClassification_2023/FeatureServer Feature Service