Skip to main content

WSP/Parsons Brinckerhoff designing segment of I-4 in Florida

As part of its I-4 Ultimate and Beyond the Ultimate widening projects, the Florida Department of Transportation (FDOT) has awarded a contract to WSP/Parsons Brinckerhoff to design the reconstruction and widening of a nine-mile segment of I-4 in Seminole County. The project involves reconstruction and widening of I-4 from the existing six-lane divided interstate to a ten-lane divided interstate. The concept design proposes the addition of two new barrier-separated express lanes in each direction for a tot
January 6, 2016 Read time: 2 mins
As part of its I-4 Ultimate and Beyond the Ultimate widening projects, the 4503 Florida Department of Transportation (FDOT) has awarded a contract to WSP/4983 Parsons Brinckerhoff to design the reconstruction and widening of a nine-mile segment of I-4 in Seminole County.

The project involves reconstruction and widening of I-4 from the existing six-lane divided interstate to a ten-lane divided interstate. The concept design proposes the addition of two new barrier-separated express lanes in each direction for a total of ten lanes. The project also includes reconstruction of several interchanges and arterial roads at those interchanges in order to relieve the traffic that backs up all the way to the interchanges.

Under its contract, WSP/Parsons Brinckerhoff will be the prime designer responsible for overall project management; design of the roadway, drainage and structures; intelligent transportation systems and traffic design; public involvement; utility coordination; and express lane design. The firm will advance the design to approximately 50 per cent completion in order to obtain all necessary permits and establish right–of-way requirements.

For more information on companies in this article

Related Content

  • Cost benefit: Wichita eases workzone congestion
    July 8, 2019
    Achieving higher diversion rates has helped one Kansas city to make traffic flow more efficient around workzones. David Crawford examines what’s behind a 10:1 benefit-to-cost ratio in Wichita Around 10% of highway congestion in the US results from delays in workzones, leading to an estimated annual loss of $700 million in fuel costs alone. The lack of accessible real-time traffic information to help motorists minimise their inconvenience – particularly at peak times - is a major contributor. One solut
  • Oregon tests new mileage-base charging scheme
    August 5, 2013
    Jack Opiola from D’Artagnan Consulting LLP explains Oregon’s latest moves which mandated a trial of mileage-based road use charging. In 1919, Oregon made the 20th century’s most significant contribution to transportation funding policy, becoming the first state in America to implement a gas tax to pay for roads. This summer Oregon’s Legislature passed, and Governor John Kitzhaber signed into law, Senate Bill 810 which requires a distance-based road usage charge for 5,000 volunteer vehicles by 1 July 2015. T
  • Germany's approach to adaptive traffic control
    February 3, 2012
    Jürgen Mück, Siemens AG, describes the three-level approach taken in Germany to adaptive network control
  • Mexico expands free-flow tolling’s boundaries
    June 14, 2017
    Mexico is implementing one of the world’s largest remote tolling systems backed by Indra’s technology. By Andrew Bardin Williams. Mexico recently implemented one of the largest remote toll systems in the world, covering 4,000km of the country’s public highways. Deployed and maintained by Spanish consulting and technology company Indra, in cooperation with the public utility Caminos y Puentes Federales (CAPUFE), the system allows drivers to pay tolls without stopping by using a TAG electronic device installe