Key SR-91 highway upgrade underway in California

In the US state of California, construction is now underway for the State Route 91 (SR-91) Corridor Improvement Project. This improved section for SR-91 will run through the Corona and Riverside, both of which are located in Riverside County. The project will extend the SR-91 Tolled Express Lanes in Orange County into Riverside County, a distance of 17.6km. This includes a 13km stretch into Riverside County on SR-91, with a 5km flyover connecting to Interstate 15 from SR-91. Riverside County Transportation
December 16, 2013 Read time: 2 mins
In the 972 US State of California, construction is now underway for the State Route 91 (SR-91) Corridor Improvement Project. This improved section for SR-91 will run through the Corona and Riverside, both of which are located in Riverside County. The project will extend the SR-91 Tolled Express Lanes in Orange County into Riverside County, a distance of 17.6km. This includes a 13km stretch into Riverside County on SR-91, with a 5km flyover connecting to Interstate 15 from SR-91. Riverside County Transportation Commission (RCTC) has hosted a groundbreaking ceremony for the project. 3220 Parsons is acting as project and construction manager for this US$1.3 billion upgrade and is providing services including supporting RCTC in negotiating various co-operating agency and other third-party agreements. Parsons is also working on procurement of the design-build, toll systems integration, and toll facility operator contracts and acquisition of the project right-of-way. In addition, Parsons has already assisted RCTC with developing the project’s capital and operating expenses and project schedule leading to the setting up of the financial Agency Public-Private Partnership model. This deal included a $421 million Transportation Infrastructure Finance and Innovation Act (TIFIA) loan, $177 million in toll revenue bonds, and more than $670 million in RCTC-contributed equity. The SR-91 Project will add regular lanes, tolled express lanes, and auxiliary lanes as well as improve interchanges, bridges, ramps, and local streets. Construction will begin in early 2014, and the new lanes are expected to open in 2017. Nearly 280,000 vehicles travel SR-91 daily, and this number is expected to grow by another 140,000 vehicles by 2035. Once completed, the SR-91 Corridor Improvement Project will help improve transportation and reduce traffic delays.
Finance & Funding

For more information on companies in this article

Related Content

  • Bertha restarts work on Seattle’s Alaskan Highway Viaduct project
    September 19, 2016
    Bertha, the tunnelling machine that is making its way under the US city of Seattle, has restarted work after nearly three weeks of scheduled maintenance downtime. The machine has been sitting more than 51m underground while crews replaced of 14 large cutting tools, according to the Washington State Department of transportation. Each tool weighs just under 275kg. Bertha - as the SR 99 tunnelling machine is called – is working on the Alaskan Way Viaduct Replacement Program. The Alaskan Way is an elevate
    Read More
  • Salini sells paving division of Lane Construction to Eurovia
    August 28, 2018
    The transaction is subject to clearance by regulatory authorities. Closing and payment are expected in thefourth quarter of 2018. The sale is in line with Salini Impregilo’s plan to consolidate its growth strategy in large, complex infrastructure projects in the United States by exiting from non-core and non-strategic activities. With the sale, Lane Construction will continue to be one of the leading companies in the country in transport, tunnelling and water projects, with annual revenue expected at
    Read More
  • A major Florida road project underway
    May 30, 2023
    Work on a major Florida road project is underway.
    Read More
  • Kenya rehabilitates, widens, tolls Northern Corridor
    November 8, 2017
    A massive highway project in Kenya will boost transport for the country as well as its neighbours - Shem Oirere reports. Kenya has commenced the process of rehabilitating, expanding and tolling of 657km of East Africa’s Northern Corridor that is anchored on the Indian Ocean port of Mombasa and which links the gateway with landlocked countries of Uganda, Rwanda, Burundi and parts of eastern Democratic Republic of Congo (DRC).
    Read More

Highlighted Content