GeospatialCollection MethodNot specifiedHorizontal AccuracyNot specifiedCoordinate System DisclaimerNot specifiedHorizontal Coordinate SystemNot specifiedWeb Display Coordinate SystemNot specified
Data QualityExpected Update FrequencyStatic
Data UpdatesUpdate TypeStaticUpdate MethodNoneUpdate ScheduleNoneSource Update ScheduleNot specifiedTotal Records At Initial Publish3861
Data DescriptionSingle RowSection of highway gradeCollection ModeNot specifiedLong DescriptionThe primary measure of pavement quality is the percent of pavement statewide that is in good or fair condition. The department evaluates the condition of highway pavement based on how many years remain before reconstruction is necessary. A good condition rating means there is a remaining service life of 11 or more years; a fair rating indicates a remaining service life of six through 10 years; and, a poor evaluation represents a remaining service life of less than six years. CDOT’s surface treatment program is generally able to achieve the target established by the Transportation Commission at the beginning of each year. The annual target continues to be established each year at a level lower than the prior year’s actual level, which is indicative of the continued system deterioration caused by insufficient investment in surface treatment. Pavement maintenance is generally provided from discretionary CDOT funds. Just less than one half of CDOT’s funds are restricted (e.g. FASTER-Bridge funds are dedicated for bridges by state legislation, federally earmarked funds are dedicated for certain significant improvement projects, etc.)Related DatasetsRelated to: Highway Quality in Colorado 2014, Highway Quality in Colorado 2015, Highway Quality in Colorado 2016Collection MethodNot specifiedNewest Record in Dataset2017Oldest Record in DatasetNot specifiedData Collection InstrumentNot specifiedField Names, comma delimitedhwy, dir, bmp, emp, length, region, year, funcl, county, ptyp, trafz, envz, depth, numlanes, pgrp, nhs, iri, rut, fatg, tran, long, crbk, dl, dlidx, curve, mtcy, mtcd, condDate of Initial Dataset Creation12/31/2017
Dataset CoverageGranularityNot specifiedUnit of AnalysisTabularGeographic CoverageState
Additional Dataset DocumentationData DictionaryNot specifiedAdditional MetadataNot specifiedTechnical DocumentationNot specified
