Analysis Tools

Interactive Highway Safety Design Model Resource List Federal Highway Administration, 2015

Geometric Design

Safe and Aesthetic Design of Urban Roadside Treatments, NCHRP Report 612, 2008

Highway Safety Manual

Applying (or Misapplying!) CMFs: The Ins and Outs of Estimating Crash Reductions, Presentation Slides Crash Modification Factors Clearinghouse, 2014

Crash Modification Factors (CMF) Webinar, December 2014, Questions Submitted by Attendees Crash Modification Factors Clearinghouse, 2014

Practical Limitations of Crash Modification Factors, Presentation Slides Frank Gross, VHB, 2014

Integrating the HSM into the Highway Project Development Process Federal Highway Administration, 2012

Implementation Guide for Managers Federal Highway Administration, 2011

An Overview of the Highway Safety Manual, Brochure American Association of State Highway and Transportation Officials


Streetlights on Complete Streets, Newsletter Connecticut Department of Transportation, 2014

Design and Evaluation of Effective Crosswalk Illumination Lighting Research Center, Rensselaer Polytechnic, 2009

Roadway Lighting and Driver Safety University of Kentucky, 2003


Safety Evaluation of Continuous Green T Intersections, Federal Highway Administration, 2016

Safety Evaluation of Intersection Conflict Warning Systems, Federal Highway Administration, 2016

Displaced Left Turn Intersection Informational Guide, Federal Highway Administration, 2014

Low-Cost Safety Improvements for Rural Intersections, Federal Highway Administration, 2014

Median U-Turn Intersection Informational Guide, Federal Highway Administration, 2014

Restricted Crossing U-Turn Intersection Informational Guide, Federal Highway Administration, 2014

Roundabouts: An Informational Guide – Second Edition, NCHRP Report 672 National Cooperative Highway Research Program, 2010

A Guide for Addressing Unsignalized Intersection Collisions, NCHRP Report 500 Volume 5National Cooperative Highway Research Program, 2003

Objectives and Strategies for Improving Safety at Unsignalized and Signalized Intersections, Federal Highway Administration

Signalized Intersections

Interim Approval for Optional Use of Three-Section Flashing Yellow Arrow Signal Faces, Memorandum Federal Highway Administration, 2014

Signalized Intersections Informational Guide – Second Edition Federal Highway Administration, 2013

Backplates with Retroreflective Borders – Proven Safety Countermeasures, FHWA, 2012

A Guide for Reducing Collisions at Signalized Intersections, NCHRP Report 500 Volume 12, 2004