Skip to main content

Speed cameras - road safety benefits

The 2014 speed camera review by the New South Wales Centre for Road Safety shows that speed cameras continue to deliver positive road safety benefits. A total of 95 fixed speed camera locations were reviewed, with 93 locations shown to be effective from the initial analysis. This positive result shows the review, now in its third year, has systematically identified ineffective fixed speed cameras for decommissioning. Overall at these fixed speed camera locations, there was a 42 per cent reduction in the
October 17, 2014 Read time: 3 mins
The 2014 speed camera review by the New South Wales Centre for Road Safety shows that speed cameras continue to deliver positive road safety benefits.

A total of 95 fixed speed camera locations were reviewed, with 93 locations shown to be effective from the initial analysis. This positive result shows the review, now in its third year, has systematically identified ineffective fixed speed cameras for decommissioning. Overall at these fixed speed camera locations, there was a 42 per cent reduction in the number of crashes; 90 per cent reduction in deaths; and 40 per cent reduction in injuries. This reduction in casualties represents a saving of US$391.5 million to the community.

Speed cameras were not as effective at two locations and field inspections will be carried out prior to a decision on camera effectiveness and alternative options to improve safety.

Overall, the trend in road fatalities and annual speed surveys demonstrates that the mobile speed camera program is delivering positive road safety benefits, compared with results before the reintroduction of the mobile speed camera program in 2010. The ongoing impact of the mobile speed camera program is reflected in NSW’s provisional 2013 road toll of 339 fatalities. This result is the lowest annual figure since 1924, when there were 309 fatalities.

Results from the 2013 speed surveys show speeding continues to remain below the level of 2009, before the reintroduction of the mobile speed camera program in 2010. The percentage of light vehicles exceeding the speed limit by up to 10 km/h in 2013 was lower when comparing 2013 results to those from 2009 to 2011. The comparisons of the 2013 results with those from 2012 were more mixed, with further reductions in most speed zones, but slight increases in some zones.

Significant gains were achieved in reducing heavy vehicles exceeding the speed limit by more than 10 km/h, with the lowest percentages achieved over the entire five-year review period across most zones.

More than 99 per cent of vehicles passing mobile speed cameras were not infringed for speeding.  This high rate of compliance has remained consistent since 2010 when the program was reintroduced.

The red-light speed camera program shows encouraging results in changing driver behaviour. Overall, at the 125 intersections with red-light speed cameras there was a: 24 per cent reduction in crashes; 49 per cent reduction in pedestrian casualties; and 36 per cent reduction in all casualties.

This reduction in casualties represents a saving of US$61.7 million to the community.

There were no fatalities at signalised intersections with red-light speed camera enforcement in 2013.

Early analysis of point-to-point enforcement lengths shows that there was a low number of heavy vehicle crashes since camera operations began. There has also been a high level of compliance with speed limits on the point-to-point lengths, with low numbers of heavy vehicles detected speeding by point-to-point enforcement. It is too early to evaluate the program as only 21 out of 25 lengths were rolled out by the end of 2013.

Related Content

  • September 30, 2016
    Average speed cameras ‘cut worst crashes by more than a third’
    The use of average speed cameras has been found, on average, to cut the number of crashes resulting in death or serious injury by more than a third, according to research for the RAC Foundation by Road Safety Analysis. Researchers found that on average, having allowed for natural variation and overall trends, the number of fatal and serious collisions decreases by 36 per cent after average speed cameras are introduced. By the end of 2015 there were at least 50 stretches of road in Great Britain permanen
  • July 3, 2013
    Study finds red-light cameras reduce crashes
    A study carried out by Baton Rouge, Louisiana’s Department of Public Works shows drops in both traffic crashes and violations at selected intersections in the five years since the city launched a traffic light camera program. The study evaluated intersections where traffic cameras were installed in 2008 and 2009 by comparing the average number of crashes in the years before and after the cameras took effect, and showed a sharp decline in right-angle crashes - considered the most dangerous type of collisions
  • June 6, 2014
    Monitoring during construction reveals benefits of new expressway
    David Crawford reports on how the authorities in New Zealand are using Bluetooth technology to monitor the effects of a new expressway as it is being constructed. New Zealand Highway Agency (NZHA) is using Bluetooth-based vehicle detection to assess the impact of its biggest road building project as the various sections are completed. The large-scale deployment of a Bluetooth-based vehicle detection system is making substantial contributions to traffic data needs in progressing the new Waikato Expressway, a
  • July 5, 2017
    Progress on speeding ‘may be hampered by confusion on 20mph limits’
    The percentages of vehicles exceeding the speed limit in free flow conditions on UK roads have declined slightly for most vehicle and road types between 2011 and 2016, according to statistics published by the Department for Transport.