Michael Baker International to study traffic congestion in Los Angeles

Los Angeles County Metropolitan Transportation Authority (Metro) has awarded Michael Baker International a contract to study the I-605/SR-91 interchange, identify improvements and widen a particularly congested three-mile stretch of westbound SR-91 in Los Angeles. The project spans westbound SR-91 from the vicinity of Shoemaker Avenue to the I-605/SR-91 interchange, used by 270,000 vehicles a day. It also includes improvements to the Norwalk, Pioneer and Bloomfield local interchanges within the Gateway
February 8, 2017 Read time: 1 min
1795 Los Angeles County Metropolitan Transportation Authority (Metro) has awarded Michael Baker International a contract to study the I-605/SR-91 interchange, identify improvements and widen a particularly congested three-mile stretch of westbound SR-91 in Los Angeles.

The project spans westbound SR-91 from the vicinity of Shoemaker Avenue to the I-605/SR-91 interchange, used by 270,000 vehicles a day. It also includes improvements to the Norwalk, Pioneer and Bloomfield local interchanges within the Gateway Cities, a 200-square mile, 15-community region, located in the southeast area of Los Angeles County and home to approximately two million people.

The Michael Baker team has identified that congestion in this area is the result of insufficient SR-91 freeway mainline capacity, inadequate capacity of the existing two lane connector for the westbound SR-91 to northbound and southbound I-605, and closely spaced freeway entrance and exit ramps.
Urban Traffic Control

For more information on companies in this article

Related Content

  • Los Angeles launches own ‘Green New Deal’
    May 2, 2019
    The city of Los Angeles has released what it calls ‘LA’s Green New Deal’, pledging $860 million per year “to expand the transportation system”. Electric vehicles are at the fore: it pledges an $8 billion upgrade to the city’s electricity grid by 2022, to help build the US’s “largest, cleanest and most reliable urban electrical grid to power the next generation of green transportation”. The city authorities will “expand electric car sharing options” and support implementation of Metro’s first/last mile pl
    Read More
  • Iteris wins traffic management deals in Illinois
    January 30, 2024
    Contracts are with Illinois DoT & the Lake County Division of Transportation
    Read More
  • Close shave for Brazilian project
    June 12, 2015
    Signing the order to equip a new control room just 45 days before the city hosts a major sporting event is challenging - but some deadlines just cannot be moved. There is nothing like a deadline to concentrate minds and effort as Mitsubishi and the Brazilian city of Belo Horizonte discovered in the run-up to the 2014 World Cup. Although municipal authorities had been considering a new command centre for years, it was the hosting of the World Cup last summer that provided the final impetus.
    Read More
  • Mexico’s Durango-Mazatlan highway sets tunnel safety standard
    August 26, 2016
    Mauro Nogarin looks at the management of the longer tunnels on Mexico’s Durango-Mazatlan highway. In recent years the National Infrastructure Fund of Mexico has increased investment in the installation of ITS systems on selected highways to increase road safety. One such major investment is the 230km long Durango-Mazatlan highway which is 12m in width and has an average speed of 110km/h.
    Read More

Highlighted Content