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

  • TRL delivers its vision
    July 31, 2012
    The UK's world-renowned TRL (Transport Research Laboratory) is celebrating its 75th birthday this year, and the objective of its work has not changed In 1938 Richard Stradling, director, wrote that "the objective of all the research work at RRL [now TRL] is to accumulate that body of scientific knowledge which is an essential factor in the economical and efficient construction and maintenance of our roads. Practical application of the results must be the aim throughout." While TRL's remit today is far more
    Read More
  • Congestion and safety concerns over Serbia’s roads
    February 23, 2012
    With traffic flows on the increase, Serbia needs to improve its road network and safety record, reports Gordon Feller. Serbia's road network needs to upgrade its road system against the backdrop of increased traffic flows. Serbia is crossed by segments of the important Trans European network (TEN). Corridor X with its branches Xb (Belgrade-Budapest) Xc (Nis-Sofia), and Xd (Nis-Presevo), represent the most important transit routes in the Republic, connecting Austria/Hungary, Slovenia/Croatia, and Bulgaria/Ma
    Read More
  • Indonesia’s road revamp is seeing new road transport connections
    July 16, 2018
    Indonesia’s road development programme is continuing, with a series of major projects being carried out across the country that will boost transport connections. State funding will help progress on the Trans-Sumatra toll road, paying for six sections of the road link. In all the 1,480km toll road project is expected to cost nearly US$11.85 billion, with state funding paying for a significant portion of the work So far the state-owned construction firm, Hutama Karya, which is building much of the route has
    Read More
  • Alleviating Moscow's ring road congestion
    April 10, 2012
    The US$10.5 billion CKAD (Moscow Region Ring Road), being planned and procured under the direction of the Ministry of Transport of Russia, is just one of the roads highlighted at the Moscow Forum.
    Read More

Highlighted Content