Skip to main content

US traffic congestion climbing again

Traffic congestion in the US is back on the rise according to the 3rd Annual Inrix Traffic Scorecard. Analysing traffic flow from 2009 in the Top 100 metropolitan areas nationwide, the study found that gridlock across the US bottomed out in March 2009 and congestion levels have begun to bounce back, ending the year slightly ahead of 2008.
February 2, 2012 Read time: 1 min
Traffic congestion in the US is back on the rise according to the 3rd Annual 163 Inrix Traffic Scorecard. Analysing traffic flow from 2009 in the Top 100 metropolitan areas nationwide, the study found that gridlock across the US bottomed out in March 2009 and congestion levels have begun to bounce back, ending the year slightly ahead of 2008. In fact, 58 of the top 100 most populous cities in the US experienced modest increases in traffic congestion levels last year.

By analysing traffic on major highways in the nation’s 100 largest metropolitan areas, the Scorecard provides both a glimpse into the health of the US economy as well as a comprehensive snapshot of the intractable issues of urban traffic congestion.
The Scorecard is available at %$Linker: External 0 0 0 oLinkExternal <span style="text-decoration:underline;">http://scorecard.inrix.com/scorecard/</span> scorecard http://scorecard.inrix.com/scorecard/ false false%>

For more information on companies in this article

Related Content

  • Third eCall testfest
    August 1, 2014
    The third eCall testfest event, organised by Ertico-ITS Europe and ETSI, will be held from 27 to 31 October 2014 in Vigo, Spain. This event will be hosted by CTAG in cooperation with CETECOM. The eCall testfest event enables vendors to run interoperability test sessions using test descriptions provided in approved guidelines. The event will bring more value with the debriefing sessions where experts can answer technical questions or solve interoperability issues. Additionally, compliancy and performance
  • Waymo trials commercial driverless taxi service in Phoenix, Arizona
    December 10, 2018
    Waymo has launched a driverless taxi service in Phoenix, Arizona, where riders will be charged for the journeys they take. In a blog post, CEO John Krafcik says the commercial self-driving service – called Waymo One - is available to early riders who have already been using Waymo’s technology. The company hopes to make the service available to more members of the public as it adds more vehicles and drives in more places, he writes. “Self-driving technology is new to many, so we’re proceeding carefully wi
  • ITF annual transport summit
    May 8, 2015
    The Annual Summit of the International Transport Forum (ITF) provides a platform for global discussion on strategies for transport in the 21st century. Since 2008, the Annual Summit has developed into the leading global get-together of the key players in transport and transport-related sectors, providing a unique platform for high-level exchange on strategic policy issues. The theme of the 2015 Summit is Transport, Trade and Tourism. It takes place in Leipzig, Germany from 27-29 May 2015, under the presi
  • Register now for Australian ITS Summit and NeTC
    May 5, 2015
    For the first time, the Australian ITS Summit and the National electronic Tolling Conference (NeTC), which takes place on 12-14 May in Melbourne, will combine as the most important gathering in Australia for ITS professionals in 2015. Delegates attending the combined Summit/NeTC Tolling Conference will have flexibility in attendance and choice of sessions. Attendees can register for: just the NeTC Tolling Conference, just the ITS Summit, or both.