Skip to main content

An analysis of real-world crashes involving self-driving vehicles

A study by the University of Michigan performed a preliminary analysis of the cumulative on-road safety record of self-driving vehicles for three of the ten companies that are currently approved for such vehicle testing in California (Google, Delphi, and Audi). The analysis compared the safety record of these vehicles with the safety record of all conventional vehicles in the US for 2013 (adjusted for underreporting of crashes that do not involve a fatality).
October 30, 2015 Read time: 2 mins
A study by the University of Michigan performed a preliminary analysis of the cumulative on-road safety record of self-driving vehicles for three of the ten companies that are currently approved for such vehicle testing in California (1691 Google, 7207 Delphi, and 2125 Audi).

The analysis compared the safety record of these vehicles with the safety record of all conventional vehicles in the US for 2013 (adjusted for underreporting of crashes that do not involve a fatality).

Taking into account the fact that the distance accumulated by self-driving vehicles is still relatively low compared with conventional vehicles and that the vehicles were driven only in limited conditions, the study came up with some interesting results.

These, including the facts that self-driving vehicles may have a higher crash rate per million miles travelled than conventional vehicles, and self-driving vehicles were not at fault in any crashes they were involved in, are available in the report abstract on the university’s website. (link %$Linker: 2 External <?xml version="1.0" encoding="utf-16"?><dictionary /> 0 0 0 oLinkExternal http://www.umich.edu/~umtriswt/PDF/UMTRI-2015-34_Abstract_English.pdf Visit Umich false http://www.umich.edu/~umtriswt/PDF/UMTRI-2015-34_Abstract_English.pdf false false%>).

Related Content

  • January 16, 2015
    ITS World Congress last call for papers
    The ITS World congress takes place in Bordeaux in October 2015. Authors who wish to submit technical, scientific and commercial papers and proposals for special interest session have just three days left. The deadline is Monday 19 January at 23.59 CET and no extensions will be granted. Submit your papers and proposals here now.
  • August 14, 2012
    ATRI releases roll stability system analysis
    The American Transportation Research Institute (ATRI) has released the industry's first major comparative analysis of roll stability systems based on carrier operational data. The institute’s analysed crash rates, crash costs, and technology costs for roll stability control (RSC) and electronic stability control (ESC) systems compared to vehicles without any roll stability systems technology. The research, based on data from over 135,000 heavy trucks, indicated that installation of RSC technology may resul
  • January 6, 2015
    Last date for ITS World Congress papers - reminder
    The deadline for the ITS World Congress 2015 Call for Papers and Special Interest Sessions submission is fast approaching. Authors must submit technical, scientific, commercial papers and special interest sessions by 19 January. No extensions will be granted.
  • July 24, 2019
    Self-driving bus collides with pedestrian in Vienna
    A self-driving bus trial in the Austrian capital Vienna has been halted after a collision between a vehicle and pedestrian, says Bloomberg. Authorities are now investing the cause of the incident which led to minor injuries. According to Bloomberg, state broadcaster ORF says the Navya vehicle was driving at 7.5 miles per hour when it hit the 30-year-old woman in the knee. In a statement given to The Verge, Navya said witnesses had seen the pedestrian wearing headphones and looking at a mobile phon