Highway-rail at-grade crossings (HRGCs) are critical spatial locations of utmost importance
for transportation safety. Using the national HRGC inventory database and 5 years of …

This paper presents a multi-criteria methodology for prioritizing highway-rail grade crossings
for grade separation or other major improvements. The traditional approach for making …

This paper reports on a comprehensive research study of hazard-ranking models for
prioritization and selection of highway–rail grade crossing improvement projects. The US …

Accidents at highway-rail grade crossings can cause fatalities and injuries, as well as
significant property damages. In order to prevent accidents, certain upgrades need to be …

This report provides tools to assist state and local planners in making better prioritization
and investment decisions for road–rail at-grade crossing separations. The report provides a …

Highway-rail grade crossings (HRGCs) are where a roadway and railway intersect at the
same level. Safety at HRGCs has been identified as a high-priority concern among …

To better allocate scarce regional transportation resources when considering the
construction of grade-separated highway–railway crossings in Central Arkansas, Metroplan …

Public agencies involved with highway-railroad grade crossing safety must allocate
available funding to projects which are considered the most in need for improvements …

At-grade rail-highway crossings lead to economic losses due to vehicle delays and train-
vehicle collisions. To consider the need and priorities for grade separation at crossings …

Railroad-highway grade crossings present unique safety and operational challenges on
both the rail and highway side. Consolidation of these crossings can be a valuable tool to …