Stantec wins California roads study

Reduced congestion, better traffic flow and improved safety for road users are the aims of a new project for Orange County in the US State of California.
February 28, 2012 Read time: 2 mins
Reduced congestion, better traffic flow and improved safety for road users are the aims of a new project for Orange County in the 972 US State of California. The 3300 Orange County Transportation Authority (OCTA) has selected Stantec to carry out two long-term projects that affect traffic density on sections of the 91 Freeway and Interstate 405 (I-405). Stantec's Irvine office will lead the work, which is expected to begin in July 2011 and continue into 2012.

On I-405, Stantec will carry out a plan by the OCTA vision to design a continuous access system, which will allow commuters to enter or exit at will from the existing HOV lane between the 73 toll road and Interstate 5 interchanges. Work on this project will include the preparation of plans, specifications and estimates; a project study report; and environmental documentation; among other elements. On the 91 freeway, Stantec will carry out a comprehensive study on the stretch lying between the 55 and 57 freeways. This will investigate the feasibility of adding additional road capacity, including an additional, mainline lane and will include preliminary design and operational characteristics.

This study will also look at improvements for the 55 and 91 freeway interchange complex as well as the evaluation of overall road capacity needs between the two major interchanges.
Highway & Network Management

For more information on companies in this article

Related Content

  • Ecuador road project restarting
    May 8, 2017
    Work on a major road project in Ecuador now looks set to restart now that a financing package for the work has been determined. The Circunvalacion Norte ring road in the city of Cuenca is expected to cost US$520 million, with the plans calling for three lanes in either direction along a 6km section between Guangarucho and the Panamericana Norte motorway. The route will measure 50km in all and will be tolled, with the project now looking set to be carried out under a concession model. The project is not allo
    Read More
  • IRF Executives Talks: shaping the future of Intelligent transportation
    August 29, 2024
    Technological advances for the intelligent transportation sector are developing at incredible speed globally. For many leaders in the sector, one of the biggest challenges is how they should use new technology to shape the future of intelligent transportation. SWARCO chief executive, Michael Schuch, put forward his ideas in conversation with IRF Director General Susanna Zammataro ahead of the IRF World Congress in Istanbul in October.
    Read More
  • Road construction software innovations
    February 13, 2012
    A range of key software innovations are now available for road construction applications from various suppliers - Adrian Greeman writes. Two significant and highly economic alternatives are now available to the major CAD providers both from Belgium and both offering interesting features. First is Pythagoras, which describes itself as a modern CAD program specially designed for topographical applications which include land surveying, road design and city planning.
    Read More
  • Developments in tolling technology
    February 27, 2012
    Jason Barnes reviews the last few decades and the future of tolling technology. Tolling and charging technology has evolved significantly over the last three decades and that evolution is perhaps best illustrated by reductions in or complete removal of impedances to physical progress. Once, it was customary for a driver to pull up to a barrier, make some form of cash payment to a human operative in a booth, and then wait for the barrier to be raised before proceeding. Humans were eventually complemented and
    Read More

Highlighted Content