Publications

• Potential Uses of Reduced Datasets from the Roadway Information Database: A White Paper
• Research Utilizing SHRP2 Data to Improve Highway Safety: Development of Speed-Safety Relationships
• Analysis of SHRP2 Data to Understand Normal and Abnormal Driving Behavior in Work Zones
• Applications of Knowledge Discovery in Massive Transportation Data: The Development of a Transportation Research Informatics Platform (TRIP)

Roadway Information Database (RID) Reduced Datasets

These five webinars supported by Federal Highway Administration's (FHWA’s) Safety Training and Analysis Center (STAC) introduce the development, data, and uses of reduced datasets to help users with utilizing the Roadway Information Database (RID) as part of the SHRP 2 Naturalistic Driving Study (NDS) to support safety analysis. The STAC is supporting the creation of following five reduced datasets:

• FHWA STAC RID Reduced Datasets Webinar Series - Annual Average Daily Traffic (AADT)
• Intersection Width Reduced Datasets
• FHWA STAC RID Reduced Datasets Webinar Series - Intersection crashes
• Curve Crash Reduced Dataset
• Homogenous segments

RID/NDS Webinars

A webinar series developed by FHWA’s STAC as an introduction to the Strategic Highway Research Program (SHRP2) Naturalistic Driving Study (NDS) data and Roadway Information Database (RID).

• February 2021, Webinar: All Road Network of Linear Referenced Data (ARNOLD) Reduced Dataset
• February 2021, Webinar: FHWA STAC Reduced Datasets Webinar Series
• January 18, 2017,  Webinar: NDS/RID Data Integration
• December 14, 2016, Webinar: Naturalistic Driving Study and Roadway Information Data Integration
• November 30, 2016, Webinar: Introduction to SHRP2 Naturalistic Driving Study Data and Management

SHRP2 NDS Pooled Fund Study Webinar Recordings-Introductory Series

• June 28, 2016, Webinar: Projects - Evaluation of Work Zone Safety, Driver Performance in Adverse Weather Conditions
• May 17, 2016, Webinar: Projects-Driver and Pedestrian Interactions at Signalized Intersections, Speed Limits, Geometry and Driver Behavior, Roadway Lighting Impacts on Crash Performance and Driver Behavior
• April 5, 2016, Webinar: Background and Introduction to SHRP2 NDS and RID Data Collection

SHRP2 NDS Pooled Fund Study Webinar Recordings-Project Descriptions

PFS webinar recordings are available on request; email Charles.Fay@dot.gov:

• March 26, 2020, Webinar: Verification and Calibration of Microscopic Traffic Simulation using Driver
• April 15, 2020, Webinar: Freeway Guide Sign Performance at Complex Interchanges: Reducing Information Overload
• May 7, 2020, Webinar: Investigating How Multimodal Environments Affect Multitasking Driving Behaviors
• Behavior and Car Following Metrics for Freeway Segments
• May 14, 2020, Webinar: Incorporating the Impacts of Driver Distraction into Highway Design and Traffic Engineering
• May 21, 2020, Webinar: Validation of Performance-Based Design
• May 28, 2020, Webinar: Developing Speed Crash Modification Factors (CMFs) using SHRP-2 RID data

Tools

• Video Query App
• SHRP2 NDS Video Analytics (SNVA) WorkZone Detector v0.1.2
• PREMONITION Tool, Tutorial, and Source Code

Other Links

• AASHTO Implementation Assistance Program (IAP) Projects
• Exploratory Advanced Research Program (EAR)
• Federal Highway Administration SHRP2
• Roadway Information Database (RID)
• Transportation Research Board SHRP2
• SHRP 2 NDS InSight