Skip to main content

HDR wins I-710 Corridor study

The Los Angeles County Metropolitan Transportation Authority (Metro) has approved the selection of HDR to perform the I-710 Corridor Project North Utility study.
March 14, 2012 Read time: 1 min
RSSThe 3227 Los Angeles County Metropolitan Transportation Authority (Metro) has approved the selection of 2418 HDR to perform the I-710 Corridor Project North Utility study. The Long Beach Freeway (I-710), a vital transportation artery, links the ports of Long Beach and Los Angeles to major Southern California distribution centres and intermodal rail facilities. An essential component of the regional, statewide and national transportation system, it serves both passenger and goods movement vehicles.

In response to the need to improve traffic and safety conditions caused by population growth, increased cargo container volume at the ports of Los Angeles and Long Beach, increasing traffic volumes and an aging infrastructure, Metro and its project partners are preparing to make improvements to the I-710 corridor between SR 60 and the ports.

HDR will provide comprehensive utility relocation strategy and advance planning studies for the segment of the I-710 corridor that stretches from north of the Los Angeles River to the SR 60 freeway. The company’s work includes complex geometric design for a six-mile segment of the planned freight corridor, analysis of river hydraulics and relocation strategies for high-voltage electrical transmission lines in the highly constrained Los Angeles River corridor.

For more information on companies in this article

Related Content

  • Georgia’s on Sandvik’s mind
    February 18, 2013
    Three Sandvik DX800 top-hammer hydraulic drills are said to be playing a key role in developing the new US$92 million Norfolk Southern Intermodal Site within Charlotte Douglas International Airport in the US state of Georgia. The site, in the Georgia town of Austell, encompasses nearly 200 acres of ground, with a granite rock formation lying less than 100m away from a very active runway of the very busy airport. The ground will be turned into an ‘intermodal yard’, meaning that cargo carried there on Norfolk
  • Underground routes for highways
    July 20, 2012
    Increasingly, and where possible, roads are being built in tunnels often for environmental reasons, writes Patrick Smith As part of the new M7 motorway development in the southwest of Ireland, the four-lane route crosses the River Shannon near Limerick, before it flows into the Atlantic. Centrepiece of the 10km long Limerick Southern Ring Road is the required tunnelling (675m long), which including the north and south entrance and exit ramps, means it will be 915m long. Completion of the work is planned for
  • AtkinsRéalis for Georgia transport resilience
    June 25, 2024
    AtkinsRéalis will develop strategies that integrate vulnerability assessment results into asset management systems with the goal of protecting the US state’s transportation network.
  • Talks continue for 2025 Gordie Howe opening
    January 18, 2023
    The tolled six-lane cable-stayed bridge over the Detroit River will connect the city of Windsor in the Canadian province of Ontario with Detroit in the neighbouring US state of Michigan.