View In:   ArcGIS Online Map Viewer

Name: Official ROW: Maint Status

Display Field: SUBDIVNAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This polygon feature layer represents the official right of way boundaries maintained and administered by the Ada County Highway District (ACHD) in Ada County, Idaho. Each feature corresponds to an individual right of way corridor and include attributes such as ROW type, open_hwy, TRS, subdivision name. The official right of way defines the legally established boundary within which ACHD has authority to construct, operate, and maintain public roadway infrastructure including travel lanes, sidewalks, bike facilities, drainage systems, and utilities. The dataset is intended to support land administration, ROW acquisition planning, encroachment permitting, development review, infrastructure design, legal boundary determination, and asset management across the ACHD jurisdiction. Data was compiled and is maintained by the Ada County Highway District.

Service Item Id: 279a8147160d4be4a9e37b10adc8c660

Copyright Text: Created by Ada County Highway District, 2026. ROW data sourced from the highway district

Default Visibility: true

Max Result Window: N/A

Max Record Count: 2000

Standard Max Record Count No Geometry: 32000

Max Record Count Factor: 1

Standard MaxRecord Count: 4000

Tile Max Record Count: 4000

MaxSelectionCount: 0

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:

XMin: -1.2970777788153341E7
YMin: 5348214.74812394
XMax: -1.291019894747478E7
YMax: 5435994.033235237
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: OPEN_HWY
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: YES
  Label: Maintained
  Description: N/A
  Symbol:
  Style: esriSFSBackwardDiagonal
  Color: [230, 230, 0, 255]
  Outline:
  Style: esriSLSSolid
  Color: [230, 230, 0, 255]
  Width: 1
• Value: NO
  Label: Unmaintained
  Description: N/A
  Symbol:
  Style: esriSFSBackwardDiagonal
  Color: [255, 190, 232, 255]
  Outline:
  Style: esriSLSSolid
  Color: [255, 190, 232, 255]
  Width: 1
Transparency: 0
Labeling Info:

Feature Draw Order:

N/A

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports Result Pagination Token: false
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
Supports Returning Geometry Centroid: true
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: false
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Cache Hint: false
Supports Query With Current User: true
Supports Query With Result Type: true

HasZ: true

HasM: false

Time Info:

Start Time Field: N/A
End Time Field: N/A
Track ID Field: N/A
Time Extent: N/A
Time Reference:
Time Zone: Mountain Standard Time
Respects Daylight Saving: true

Time Interval: N/A
Time Interval Units: N/A
Has Live Data: false

Has Attachments: false

Has Last Edit Time: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: OPEN_HWY

Fields:

• OBJECTID ( modelName: OBJECTID, nullable: false, editable: false, defaultValue: N/A, alias: OBJECTID, type: esriFieldTypeOID )
• GlobalID ( modelName: GlobalID, nullable: false, editable: false, defaultValue: N/A, length: 38, alias: GlobalID, type: esriFieldTypeGlobalID )
• PID ( modelName: PID, nullable: true, editable: true, defaultValue: N/A, alias: PID, type: esriFieldTypeInteger )
• ROW_TYPE ( modelName: ROW_TYPE, nullable: true, editable: true, defaultValue: N/A, length: 4, alias: ROW_TYPE, type: esriFieldTypeString )
• ACHD_TYPE ( modelName: ACHD_TYPE, nullable: true, editable: true, defaultValue: N/A, length: 4, alias: ACHD_TYPE, type: esriFieldTypeString )
• OPEN_HWY ( modelName: OPEN_HWY, nullable: true, editable: true, defaultValue: N/A, length: 3, alias: OPEN_HWY, type: esriFieldTypeString )
• INSTNUM ( modelName: INSTNUM, nullable: true, editable: true, defaultValue: N/A, alias: INSTNUM, type: esriFieldTypeDouble )
• TRS ( modelName: TRS, nullable: true, editable: true, defaultValue: N/A, length: 6, alias: TRS, type: esriFieldTypeString )
• SUBDIVNAME ( modelName: SUBDIVNAME, nullable: true, editable: true, defaultValue: N/A, length: 40, alias: SUBDIVNAME, type: esriFieldTypeString )
• CHNG_DATE ( modelName: CHNG_DATE, nullable: true, editable: true, defaultValue: N/A, length: 8, alias: CHNG_DATE, type: esriFieldTypeDate )
• CHNG_RSN ( modelName: CHNG_RSN, nullable: true, editable: true, defaultValue: N/A, length: 15, alias: CHNG_RSN, type: esriFieldTypeString )
• CONF ( modelName: CONF, nullable: true, editable: true, defaultValue: N/A, alias: CONF, type: esriFieldTypeSmallInteger )
• GASB ( modelName: GASB, nullable: true, editable: true, defaultValue: N/A, alias: GASB, type: esriFieldTypeSmallInteger )
• COMMENT ( modelName: COMMENT, nullable: true, editable: true, defaultValue: N/A, length: 50, alias: COMMENT, type: esriFieldTypeString )
• ORIG_DATE ( modelName: ORIG_DATE, nullable: true, editable: true, defaultValue: N/A, length: 8, alias: ORIG_DATE, type: esriFieldTypeDate )
• Shape__Area ( modelName: Shape.STArea(), nullable: true, editable: false, defaultValue: N/A, alias: Shape.STArea(), type: esriFieldTypeDouble, required: true )
• Shape__Length ( modelName: Shape.STLength(), nullable: true, editable: false, defaultValue: N/A, alias: Shape.STLength(), type: esriFieldTypeDouble, required: true )
• QC ( modelName: QC, nullable: true, editable: true, defaultValue: N/A, length: 3, alias: QC, type: esriFieldTypeString )

Types:

ID: YES
Name: Maintained
Domains:
Templates:
• Name: Maintained
  Description:
  Prototype:
  ACHD_TYPE: null
  ORIG_DATE: null
  GASB: null
  CHNG_DATE: null
  PID: null
  COMMENT: null
  OPEN_HWY: YES
  QC: null
  CHNG_RSN: null
  SUBDIVNAME: null
  TRS: null
  INSTNUM: null
  ROW_TYPE: null
  CONF: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: NO
Name: Unmaintained
Domains:
Templates:
• Name: Unmaintained
  Description:
  Prototype:
  ACHD_TYPE: null
  ORIG_DATE: null
  GASB: null
  CHNG_DATE: null
  PID: null
  COMMENT: null
  OPEN_HWY: NO
  QC: null
  CHNG_RSN: null
  SUBDIVNAME: null
  TRS: null
  INSTNUM: null
  ROW_TYPE: null
  CONF: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

Capabilities: Query

Sync Can Return Changes: true

Is Data Versioned: true

Supports Rollback On Failure: false

Supports ApplyEdits With Global Ids: false

Edit Fields Info:

• Creation Date Field: created_date
• Creator Field: created_user
• Edit Date Field: last_edited_date
• Editor Field: last_edited_user

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:

Supported Operations:   Query   Query Analytic   Append   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata