Parsons to deploy AI solution to improve I-405 mobility in LA

Parsons is to develop a decision support system using artificial intelligence (AI) to help relieve congested areas along the I-405 Sepulveda Pass corridor in Los Angeles (LA). The company says the system uses structured rules combined with incident and real-time congestion data to drive traffic strategies that mitigate and minimise impacts caused by traffic accidents or sporting events. Parsons will work with Caltrans District 7 Traffic Operations and Los Angeles City Department of Transportation to
May 3, 2019 Read time: 2 mins
4089 Parsons is to develop a decision support system using artificial intelligence (AI) to help relieve congested areas along the I-405 Sepulveda Pass corridor in Los Angeles (LA).


The company says the system uses structured rules combined with incident and real-time congestion data to drive traffic strategies that mitigate and minimise impacts caused by traffic accidents or sporting events.

Parsons will work with 3879 Caltrans District 7 Traffic Operations and Los Angeles City Department of Transportation to explore utilisation corridor management concepts. Also, the partners will install the decision support system along the I¬ 405 corridor from I 10 to SR 101, which will coordinate freeways with local arterials and improve mobility for commuters.  

Donald Graul, connected communities market leader, says: “Integrating this artificial intelligence solution with Caltrans’ existing advanced transportation management system will allow systematic freeway traffic responses that are in sync with arterial traffic signal operations.”

According to Parsons, Caltrans’ advanced transportation management system is designed to monitor and manage all aspects of the freeway system in California’s Los Angeles and Ventura counties.

Urban Traffic Control

For more information on companies in this article

Related Content

  • Councils in North East England receive funding to upgrade traffic management technology.
    October 27, 2017
    The UK Government has announced fund valued £3.64 million ($4.79 million) to upgrade the traffic management technology and improve journey times across the North East Combined Authority area (NECA). It will include upgrades to traffic signals on key regional routes with Automatic Number Plate Recognition Cameras, Variable Message Signs and integration with public transport data from Nexus. The Department of Transport paid £2.8 million ($3.6million) of the fund and the rest came from local authority contribu
    Read More
  • Grab and NUS set up AI lab in Singapore to make cities smarter
    July 20, 2018
    Technology company Grab and the National University of Singapore (NUS) has set up an artificial intelligence (AI) lab to help develop smarter cities in South-east Asia. The partnership intends to solve challenges such as congestion and the liveability of cities in the region. The Grab-NUS AI Lab, part of an initial joint investment of S$6m (£3.3m), will utilise data from the Grab platform to provide insights into how citizens move across cities. It will also be used to map out traffic patterns and ident
    Read More
  • Rapid growth of bus rapid transit schemes on US Pacific coast
    January 27, 2012
    This section pulls together all the multi-modal topics in each issue. Subject matter will include smartcards; ticketing and payment systems; passenger information systems; fleet management for buses, trains and light rail; park and ride systems; on-line access to real-time information via Internet portals
    Read More
  • Smart signal software ‘has potential for ICM’
    September 26, 2013
    Software developed by researchers from the University of Minnesota for the Smart (Systematic Monitoring of Arterial Road and Traffic Signals) signal system automatically collects and processes data from traffic signal controllers at multiple intersections. It then creates performance measures, including information on the times and locations congestion occurs on a roadway. A new version of the software has been deployed at more than fifty intersections managed by the Minnesota Department of Transportatio
    Read More

Highlighted Content