Tags
us hwy, linear referencing system, united states highway, ahtd, blacktop, state highway, ar highway, hwy, us highway, highways, lrs, ar hwy, highway, interstates, paved, interstate, state, road, transportation
This file is used for reporting road inventory to the US Department of Transportation.
This data set contains road inventory for the state of Arkansas. This file contains roads that pertain to state and federal funding and additional roads used for AHTD planning purposes. This file should only be used as a graphical representation and general reporting. Field verification should always occur prior to financial planning taking place.
Arkansas State Highway and Transportation Department
Individuals or companies may reproduce any maps prepared by the Planning and Research Division (if available to the public) for their own use and can utilize the data for other purposes. In all cases, a credit line stating "Data Provided by Arkansas State Highway and Transportation Department, In Cooperation With The U.S. Department of Transportation"
Extent
| West | -94.607550 | East | -89.710437 |
| North | 36.531408 | South | 32.971808 |
Arkansas State Highway and Transportation Department
See access and use constraints information.
Individuals or companies may reproduce any maps prepared by the Planning and Research Division (if available to the public) for their own use and can utilize the data for other purposes. In all cases, a credit line stating "Data Provided by Arkansas State Highway and Transportation Department, In Cooperation With The U.S. Department of Transportation"
Is a five digit numeric code that indicates which urbanized area a record belongs in. These codes are assigned by FHWA and are unique within the United States.
United States Roadway Inventory User Mannual
Internal feature number.
ESRI
Sequential unique whole numbers that are automatically generated.
Codes to indicate open/closed status of a roadway. Roadways not open to traffic are either projected/planned or routes under construction.
United States Roadway Inventory User Mannual
A code used to distinguish the type of record. This is a key field and must be used to select the type of records you wish to view or query
United States Roadway Inventory User Mannual
County Name
United States Roadway Inventory User Mannual
A value used to make each record key unique. Alphanumeric characters range A through Z. Sequence is also used to order records at the same Logmile point.
United States Roadway Inventory User Mannual
Codes used to designate routes on the National Highway System.
United States Roadway Inventory User Mannual
The beginning point of a particular record on a route.
United States Roadway Inventory User Mannual
The beginning point of a particular record on a route. Begin log mile is numeric and allows for 6 digits, 3 to the left of the decimal and 3 to the right of the decimal.
Arkansas Highway and Transportation Department
Feature geometry.
ESRI
Coordinates defining the features.
The number of the highway district in which the county is located.
Arkansas Highway and Transportation Department
Used to identify the level of government that owns or is responsible for the section of roadway.
United States Roadway Inventory User Mannual
Codes used to designate routes on the APHN. Routes are used in planning studies and fall into five categories.
United States Roadway Inventory User Mannual
Average Daily Traffic Count
United States Roadway Inventory User Mannual
The number assigned to the county when placed in alphabetical order. County is a numeric value from 01 to 75.
Arkansas Highway and Transportation Department
Unique Id
The section number of a particular section or sub-section of a route. Section is a 3 character alpha numeric identifier that always leads with a numeric value.
Arkansas Highway and Transportation Department
Identifies the HPMS sample by a 12-digit sample identifier. Used for HPMS reporting only. ATTENTION! Only HPMS personnel are allowed to update or modify this field.
United States Roadway Inventory User Mannual
Numeric identifier assigned to Maintenance crews responsible for the particular segment of road. This field is protected and only Maintenance personnel can update or modify this field.
United States Roadway Inventory User Mannual
Type of median on a divided roadway.
United States Roadway Inventory User Mannual
This field is used for street names, river or stream names, and other pertinent roadway information of a descriptive nature.
United States Roadway Inventory User Mannual
The year of last reconstruction or overlay (if documented)
United States Roadway Inventory User Mannual
Actual measured median width in feet. If median exceeds 1,000 feet or a width is impossible to attain then 999 will be entered into the field as the width.
United States Roadway Inventory User Mannual
Indicates the presence and type of lanes other than through traffic lanes.
United States Roadway Inventory User Mannual
The total actual measured width of the roadway surface including, through travel lanes, extra lanes, and shoulders. Excludes the median width.
United States Roadway Inventory User Mannual
Is a concatenation of County, Route, and Section that is separated by a lowercase “x” EX:60x00100x010 is County: 60, Route: 00100, and SECTION: 010. This is now the key field for dynamic segmentation. County, Route, and Section are no longer used to segment the roadway inventory database.
United States Roadway Inventory User Mannual
This field indicates the actual number of through traffic lanes on a roadway. Center turn lanes, auxiliary lanes, and other lanes not considered through travel lanes and not shown in number of lanes. However, passing lanes 500’ or longer are considered through travel lanes and are included.
United States Roadway Inventory User Mannual
A code denoting the general physical features of the land. This field is for HPMS reporting and is only required in rural areas.
United States Roadway Inventory User Mannual
The actual measurement in feet of the right shoulder.
United States Roadway Inventory User Mannual
Codes used to identify the right shoulder surface. These codes and surface types follow FHWA requirements for reporting surface types and are not meant to be used for in-depth pavement analysis.
United States Roadway Inventory User Mannual
The total actual measurement in feet for the through traffic lanes and extra lanes (except parking lanes). Does not include shoulder or median widths.
United States Roadway Inventory User Mannual
The year of original construction (if documented).
United States Roadway Inventory User Mannual
A value used to make each record key unique. Alphanumeric characters range A through Z. Sequence is also used to order records at the same Logmile point.
Arkansas Highway and Transportation Department
The length of a particular mileage record on a route. It is a calculated field that subtracts the begin log mile from the end log mile to produce a road length for the record.
United States Roadway Inventory User Mannual
Indicates whether a section of roadway is a HPMS sample section. This field is used for HPMS reporting only.
United States Roadway Inventory User Mannual
Year Average Daily Traffic Count
Arkansas Highway and Transportation Department
The actual measurement in feet of the left shoulder.
United States Roadway Inventory User Mannual
Codes used to identify the left shoulder surface. These codes and surface types follow FHWA requirements for reporting surface types and are not meant to be used for in-depth pavement analysis.
United States Roadway Inventory User Mannual
The actual measurement in feet for the minimum traffic lane. Measurements are taken from the edge line to the center line. Normal traffic usage will be measured if no markings are present.
United States Roadway Inventory User Mannual
Is a numeric character that identifies the rural/urban characteristics of a record.
United States Roadway Inventory User Mannual
Reflects the operational traffic flow on a roadway.
United States Roadway Inventory User Mannual
Codes used to identify the roadway surface. These codes and surface types follow FHWA requirements for reporting surface types and are not meant to be used for in-depth pavement analysis.
United States Roadway Inventory User Mannual
The section number of a particular section or sub-section of a route.
United States Roadway Inventory User Mannual
Date record was updated
Arkansas Highway and Transportation Department
Route number or name assigned to a particular State Highway, County Road, or
Arkansas Highway and Transportation Department
The ending point of a particular record on a route.
United States Roadway Inventory User Mannual
A single numeric character identifies the functional classification of a record
United States Roadway Inventory User Mannual
The number assigned to the county when placed in alphabetical order.
United States Roadway Inventory User Mannual
Describes the type of roadway a section and separate the many varieties of roadway types.
United States Roadway Inventory User Mannual
Describes how the route is signed
United States Roadway Inventory User Mannual
The number of the highway district in which the county is located.
United States Roadway Inventory User Mannual
A five digit numeric code assigned to identify a particular place or city in Arkansas
United States Roadway Inventory User Mannual
Route number or name assigned to a particular State Highway, County Road, or City Street.
United States Roadway Inventory User Mannual
Identifies a special road system.
United States Roadway Inventory User Mannual
User who updated the record
Arkansas Highway and Transportation Department