FHWA Access Management
TRB COMMITTEE AHB70 Access Management
AM Outreach Materials
Impacts of Access Management Calculator
Benefits of Access Management - Brochure	CTRE Access Management Toolkit - FAQ
North Carolina's Access Management Initiatives	Facility Types & Control of Access
NCDOT MTSA School Trip Calculator	North Carolina Policy on Street and Driveway Access
Land Use Guidelines	Traffic Engineering - Congestion Management
Access Management in Other States
Oregon Access Management	Florida Access Management
Iowa Access Management	New Jersey Access Management
Colorado Access Management	Ohio Access Management
List of State Sites

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The Traffic Engineering Accident Analysis System (TEAAS) contains information on all traffic crashes occurring in North Carolina. TEAAS is a software system downloadable from the internet and is available free of charge to state government personnel, municipalities, law enforcement agencies, planning organizations, and research entities. This training spans two consecutive days and provides an overview of crash data, routes and features, road codes, mileposting, traffic volumes, severity, intersection and strip studies, analysis techniques, and ordinances. A basic understanding of Excel (opening text files, sorting data, inserting cells, deleting rows, etc.) is desirable, but not required, for this class.

TEAAS crash data through January 2010 is now available.

2008/2009 TEAAS Training Dates, Times and Locations: November 5-6, 2008 in Garner  COMPLETE January 21-22, 2009 in Garner  COMPLETE April 1-2, 2009 in Hickory  (CANCELLED) June 10-11, 2009 in Garner  COMPLETE October 7-8, 2009 in Hickory  (CANCELLED) October 7-8, 2009 in Garner

All classes start at 8:30 a.m. and you can register by contacting Jeff Jaeger at 919-773-2888 or jjaeger@ncdot.gov

Directions/Maps to Garner

TEAAS Training Material: Chapter 1 - Introduction Chapter 10 - Crash Studies Chapter 2 - Crash Data Chapter 11 - Intersection Studies Chapter 3 - TEAAS Fundamentals Chapter 12 - Strip Studies Chapter 4 - Feature Names and Secondary Roads Chapter 13 - Interchange Studies Chapter 5 - Inventoried Routes and HO Segments Chapter 14 - Severity Chapter 6 - Map Reading Chapter 15 - Analysis Techniques Chapter 7 - Feature and Crash Mileposting Chapter 16 - CityWide Countywide Reports Chapter 8 - AADT Chapter 17 - Ordinances Chapter 9 - Fiche Report Evaluation Form

TEAAS-Related Links:
TEAAS Website	TRACS Website
Bridge Document Management System	DMV CrashWeb
NCDOT GIS Unit	NCDOT Mainframe
NCDOT Intranet Portal	Information, Mapping, & Graphics Unit (IMG)
Historical Roadway Characteristics Data (MLI1)	SR Number Lookup
NC Crash Report Instruction Manual	Crash Rates
List of County Information

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Mileposting is the process of determining the location of features on a road, in miles, from the beginning of the road, and is a fundamental requirement of the Traffic Engineering and Accident Analysis System (TEAAS) necessary for crash studies and analyses, crash rates, and ordinance overlap checks. Mileposts are based on information in NCDOT's Universe File (MLI1) maintained by the Geographic Information Systems (GIS) Unit, and are used to determine where crashes occurred, or where ordinances are located, in relation to roadway features. Features requiring mileposts are intersections and interchanges, at-grade railroad crossings, mile markers, structures (that carry the road), and political boundaries (municipal, county, and state lines).

Policies and Procedures

Guidelines

Secondary Data Maintainer (SDM) Requirements

Secondary Data Maintainer (SDM) Certification Process

Short Form

Short Form (extra page)

Worksheet

Oracle Script (Unmileposted Crashes and Ordinances)

Oracle Script (Non-Inventoried Route Names)

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