We employ progressive transportation engineers who focus on operations analyses, corridor studies, planning and environmental studies, roadway and traffic signal design, contract administration, safety analysis, and transportation research.
HR Green has led the analysis and development of Master Transportation Plans, corridor and intersection studies, Traffic Impact Studies, and Interchange Justification Reports (IJR). Our multi-discipline approach to full-scale transportation planning allows us to incorporate elements such as public participation, context-sensitive design and ITS technology, as well as other unique aspects of each project – providing our clients with more innovative and complete solutions to their transportation plans.
City of Des Moines Intelligent Transportation Systems (ITS) Master Plan and Implementation
City of Des Moines, IA
The City of Des Moines wanted to create a phased plan to evaluate and update the City’s existing intelligent transportation systems
Route 47/61 Interchange Study
A US Highway 61 and Missouri Route 47 interchange study was completed to identify congestion mitigation measures to improve the interchange operations.
Southwest Connector Interchange (Veterans Parkway) and Corridor Location Study
Warren County, IA
HR Green, Inc. led the consultant team that prepared Interchange and Corridor Location Study documentation, including supporting technical reports for goals and objectives, multimodal needs, travel demand forecasts, preliminary environmental screening analysis, and an alternatives analysis.
Ramp Management Feasibility Study
Des Moines, IA
Transportation System Management programs, like ramp metering, can help manage the flow of traffic providing more reliable/consistent travel times and improved corridor safety for significantly less money than many capacity improvements.
April 14, 2020
January 15, 2019
February 23, 2016
February 11, 2016
June 10, 2015
January 8, 2015
October 8, 2014
July 7, 2014
July 7, 2014