Off-System Public Roads Annual Average Daily Traffic (AADT) Estimation and Validation Tools: Literature Review and Research Report

Egge, Mark; Miller, Bryce C.

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Off-System Public Roads Annual Average Daily Traffic (AADT) Estimation and Validation Tools: Literature Review and Research Report

2024-07-24
By Egge, Mark ; Miller, Bryce C.

File Language:

English

Details

Creators:

Egge, Mark ; Miller, Bryce C.
Corporate Creators:

High Street Consulting Group (HSCG)
Corporate Contributors:

Idaho Transportation Department. Highways Construction and Operations, Contracting Services, Research Program ; United States. Department of Transportation. Federal Highway Administration
Subject/TRT Terms:

Annual Average Daily Traffic Federal Aid Geospatial Data Highways Interpolation Literature Reviews Local Transportation Non-Federal-Aid Highways Local Roads Public Roads Research Reports Software Packages Traffic Estimation Traffic Volume Validation
Publication/ Report Number:

FHWA-ID-24-314
Resource Type:

Tech Report
Geographical Coverage:

United States ; Idaho
Edition:

Final Report [05/01/2024 – 05/31/2025]
Corporate Publisher:

Idaho Transportation Department
Abstract:

This report describes a process for estimating AADT on non-Federal-Aid public roads (collectively called “off-system” roads) in Idaho. This will provide additional data for ITD and regional and local transportation agencies to conduct analysis, and it will meet new federal requirements for estimating AADT on all public roads. The report includes a review of federal guidance, documentation of ITD’s current AADT estimation process, an overview of spatial interpolation via Kriging, a user guide for the Rural AADT Estimation toolbox in Esri’s ArcGIS Pro software environment, and end materials including works cited, a list of independent variables considered, and the Python code used to run the toolbox.
Format:

PDF
Funding:

T003165
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha-512:b2d7108fc0e197a3ea2cf6910d4cf352258a10c1c4d8702584755b25b7683d0390f5745d65c866f2b6ab1752be12631b5bda3646b080600685db4fa13b5e95e9
Download URL:

https://rosap.ntl.bts.gov/view/dot/90136/dot_90136_DS1.pdf
File Type:

[PDF - 1.94 MB ]

File Language:

English

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