Name: AuxiliaryLane_2024

Display Field:

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description:

Auxiliary lanes refer to short portions of the roadway, typically no longer than two intersections, that move in the same direction of travel as through traffic and assist with speed change, turning, weaving, truck climbing, maneuvering of entering and leaving traffic, and other purposes supplementary to through-traffic movement.

Reported Extent: All principal arterials (functional system 1-3) and sample panel sections. Sample panel sections are any roadways, or parts of roadways, that were identified by the Federal Highway Administration (FHWA) as requiring additional data to be reported in the 2024 HPMS report. Values may be available for other roads but are not maintained.

Copyright Text:

Min. Scale: 35374

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -114.95610406387
YMin: 31.3050384275495
XMax: -108.881685194752
YMax: 36.9997182413181
Spatial Reference: GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433],AUTHORITY["EPSG",4326]]

Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[252,210,126,255],"width":1}},"transparency":0,"labelingInfo":null}

HasZ: true

HasM: true

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeNone

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True

Global ID Field:

Type ID Field:

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• RouteId (type: esriFieldTypeString, alias: RouteId, SQL Type: sqlTypeOther, length: 32, nullable: true, editable: true)
• FromMeasure (type: esriFieldTypeDouble, alias: FromMeasure, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ToMeasure (type: esriFieldTypeDouble, alias: ToMeasure, SQL Type: sqlTypeOther, nullable: true, editable: true)
• AuxLaneType (type: esriFieldTypeString, alias: AuxLaneType, SQL Type: sqlTypeOther, length: 2, nullable: true, editable: true)
• AuxLaneType_Value (type: esriFieldTypeString, alias: AuxLaneType_Value, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• AuxLanesComment (type: esriFieldTypeString, alias: AuxLanesComment, SQL Type: sqlTypeOther, length: 98, nullable: true, editable: true)
• AuxLanesData (type: esriFieldTypeString, alias: AuxLanesData, SQL Type: sqlTypeOther, length: 68, nullable: true, editable: true)
• AvgLaneWidthFt (type: esriFieldTypeSingle, alias: AvgLaneWidthFt, SQL Type: sqlTypeOther, nullable: true, editable: true)
• BeginWidthFt (type: esriFieldTypeSingle, alias: BeginWidthFt, SQL Type: sqlTypeOther, nullable: true, editable: true)
• EndWidthFt (type: esriFieldTypeSingle, alias: EndWidthFt, SQL Type: sqlTypeOther, nullable: true, editable: true)
• InventoryLane (type: esriFieldTypeSmallInteger, alias: InventoryLane, SQL Type: sqlTypeOther, nullable: true, editable: true)
• InventoryLane_Value (type: esriFieldTypeString, alias: InventoryLane_Value, SQL Type: sqlTypeOther, length: 3, nullable: true, editable: true)
• NumberOfLanes (type: esriFieldTypeSingle, alias: NumberOfLanes, SQL Type: sqlTypeOther, nullable: true, editable: true)
• OTTYear (type: esriFieldTypeDouble, alias: OTTYear, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Paint (type: esriFieldTypeString, alias: Paint, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
• Paint_Value (type: esriFieldTypeString, alias: Paint_Value, SQL Type: sqlTypeOther, length: 14, nullable: true, editable: true)
• SHAPE__Length (type: esriFieldTypeDouble, alias: SHAPE__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: New Feature
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 11/22/2025 9:27:00 PM

Schema Last Edit Date: 9/26/2025 7:17:20 PM

Data Last Edit Date: 9/26/2025 3:51:45 PM

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