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	<title>Texas A&#38;M Transportation Institute&#187; motorcycle</title>
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	<link>http://tti.tamu.edu</link>
	<description>Saving Lives, Time and Resources.</description>
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		<title>Demanding a Recount on Motorcycle Crashes</title>
		<link>http://tti.tamu.edu/2012/12/01/demanding-a-recount-on-motorcycle-crashes/</link>
		<comments>http://tti.tamu.edu/2012/12/01/demanding-a-recount-on-motorcycle-crashes/#comments</comments>
		<pubDate>Sun, 02 Dec 2012 00:45:48 +0000</pubDate>
		<dc:creator>Tobey</dc:creator>
				<category><![CDATA[Texas Transportation Researcher]]></category>
		<category><![CDATA[Volume 48, Number 4]]></category>
		<category><![CDATA[crash data]]></category>
		<category><![CDATA[detection technology]]></category>
		<category><![CDATA[motorcycle]]></category>
		<category><![CDATA[NCHRP]]></category>
		<category><![CDATA[safety]]></category>

		<guid isPermaLink="false">https://tti.tamu.edu/?p=10835</guid>
		<description><![CDATA[NCHRP Project 08-81, Improving the Quality of Motorcycle Travel Data Collection, tasked TTI with reviewing current traffic detection methods, investigating new technologies and reporting on which count motorcycles the best.]]></description>
				<content:encoded><![CDATA[<h1>Are we counting motorcycles accurately?</h1>
<p>Statistics from 2000 and 2008 indicate that motorcycle fatalities increased by 83 percent. During the same time period, the vehicle miles traveled (<abbr>VMT</abbr>) by motorcycles increased by only 38 percent. Is this a deadly trend, or are the <abbr>VMT</abbr> numbers valid?</p>
<p>“The numbers we’re counting don’t reflect the rise in crashes, injuries and fatalities,” notes Texas A&amp;M Transportation Institute (<abbr>TTI</abbr>) Research Engineer Dan Middleton. “Are we counting motorcycles well enough? The answer is no.”</p>
<p><a href="http://tti.tamu.edu/wp/wp-content/uploads/2012/12/v48n4motorcycle-car-lg.jpg" rel="shadowbox[sbpost-10835];player=img;"><img src="http://tti.tamu.edu/wp/wp-content/uploads/2012/12/v48n4motorcycle-car.jpg" alt="view from passenger-side window through to the driver-side; driver surprised by motorcycle driving towards her" width="600" height="236" class="aligncenter size-full wp-image-11160" /></a></p>
<p><abbr>NCHRP</abbr> Project 08-81, Improving the Quality of Motorcycle Travel Data Collection, tasked Middleton with reviewing current traffic detection methods, investigating new technologies and reporting on which count motorcycles the best.</p>
<p>“Motorcycle fatalities are increasing on our roadways, but data haven’t shown much change in <abbr>VMT</abbr> for several years,” explains Christopher Hedges, <abbr>NCHRP</abbr> senior program officer. “That gives us a perception &#8212; one that is quite likely erroneous &#8212; that higher fatalities are resulting from some characteristics of the rider, the road or the motorcycle itself.”</p>
<p>Current detection technologies are divided into two categories: intrusive and non-intrusive. Intrusive detectors, like piezoelectric cables, require some modification of the pavement. Non-intrusive detectors, like passive infrared systems, are mounted above or beside the roadway.</p>
<p>Which ones work best? According to Middleton, piezoelectric cables work fine (particularly when brand new), but they require lane closures for installation and maintenance. Also, many agencies install sensors covering only half the lane width, allowing motorcycles to be missed. Preliminary results from recent tests on passive infrared systems in Florida indicate that infrared sensors distinguish motorcycles from cars and count the former correctly.</p>
<p>The methodology used to count motorcycles is also at issue. For example, consider the two distinct rider groups: commuters and recreational riders. Each group has a distinct riding pattern. Count locations for recreational riders are probably different from those for commuters.</p>
<p>“If you want to get a representative sample, you can’t just count urban areas. Commuters ride on weekdays, but recreational riders ride on weekends and holidays, and often on back roads,” Middleton says.</p>
<p>Middleton is using motorcycle crash reports to determine whether crash locations are good identifiers of count sites. Preliminary evidence from two states indicates that this method will work.</p>
<p>“Crashes happen where motorcycles travel. We used data to create a map that shows both motorcycle crash locations and motorcycle counts along all roadways. We haven’t found anything else that predicts where to count in these rural areas,” Middleton says.</p>
<p>The project couldn’t have come at a better time since states are now required to report motorcycle travel to the federal Highway Performance Monitoring System.</p>
<p>“Until we have a good understanding of true motorcycle volumes, we won’t have a good measure of exposure rates &#8212; the number of crashes and fatalities as a factor of actual motorcycle miles traveled,” Hedges says. “Without that kind of knowledge, it’s impossible to develop safety programs that address real needs and the right risk factors. This project has the potential to make a real difference in our understanding of motorcycle safety.”</p>
<p></div><!-- post --><div id="researcher-info-sidebar"><h4 class="widgettitle">This Issue</h4><h3>From Texas to the Nation</h3><img width="220" height="285" src="http://tti.tamu.edu/wp/wp-content/uploads/2012/12/v48n4cover.jpg" class="attachment-sidebar-thumbnail wp-post-image" alt="Texas Transportation Researcher: Volume 48, Number 4" /><p>Volume 48, Number 4<br />December 2012<!-- <br />December 2012--><br /><a href="http://tti.tamu.edu/2012/12/01/from-texas-to-the-nation/">Issue Overview</a></p></div><!-- .researcher-info-sidebar --><div class="researcher-sidebar" style="margin-top: 20px;"><br />
  <img src="http://tti.tamu.edu/wp/wp-content/uploads/2012/12/v48n4nchrp-0881-tag.jpg" alt="NCHRP 08-81" width="210" height="79" class="aligncenter size-full wp-image-11153" style="margin-top: -1em; margin-bottom: -1em;" /></p>
<div class="on-this-page">
<h2 class="otp">On this page:</h2>
<ul>
<li><a href="#more-info">For More Information</a></li>
</ul>
</div>
<div class="researcher-sidebar-content">
<h2 id="more-info">For more information:</h2>
<div id="attachment_11033" class="wp-caption aligncenter" style="width: 220px"><a rel="shadowbox;width=640;height=360;" href="https://player.vimeo.com/video/57148041"><img src="http://tti.tamu.edu/wp/wp-content/uploads/2012/12/v48n4proj-video-middleton.jpg" alt="Access Dan Middleton&#039;s project interview." width="210" height="120" class="size-full wp-image-11033" /></a><p class="wp-caption-text"><a rel="shadowbox;width=640;height=360;" href="https://player.vimeo.com/video/57148041" style="color: white;"><span style="color: white;">Dan Middleton Interview</span></a></p></div>
<address>Dan Middleton<br />
  (979) 845-7196<br />
  <a href="mailto:d-middleton@tamu.edu">d-middleton@tamu.edu</a></address>
</div>

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		<item>
		<title>Motorcycle Fatalities Focus of Safety Experts</title>
		<link>http://tti.tamu.edu/2012/08/21/motorcycle-fatalities-focus-of-safety-experts/</link>
		<comments>http://tti.tamu.edu/2012/08/21/motorcycle-fatalities-focus-of-safety-experts/#comments</comments>
		<pubDate>Tue, 21 Aug 2012 19:30:53 +0000</pubDate>
		<dc:creator>r-davenport@tti.servers</dc:creator>
				<category><![CDATA[MyTTI News]]></category>
		<category><![CDATA[News]]></category>
		<category><![CDATA[looklearnlive]]></category>
		<category><![CDATA[motorcycle]]></category>
		<category><![CDATA[motorcycle safety]]></category>
		<category><![CDATA[traffic safety conference]]></category>

		<guid isPermaLink="false">http://tti.tamu.edu/?p=9356</guid>
		<description><![CDATA[Sixteen percent of all vehicle fatalities in Texas involve motorcyclists, according to David Strickland, the administrator of the National Highway Traffic Safety Administration. A recently licensed motorcyclist himself, Strickland was a speaker during the opening session of the 4th annual Traffic Safety Conference in San Antonio this summer. “I love motorcyclists and I love motorcycling, [...]]]></description>
				<content:encoded><![CDATA[<p><img class="alignright size-medium wp-image-9379" title="Motorcycle in Traffic" src="http://tti.tamu.edu/wp/wp-content/uploads/2012/08/motorcycle-300x185.jpeg" alt="This is a picture of a motorcycle in traffic." width="300" height="185" />Sixteen percent of all vehicle fatalities in Texas involve motorcyclists, according to David Strickland, the administrator of the National Highway Traffic Safety Administration. A recently licensed motorcyclist himself, Strickland was a speaker during the opening session of the 4<sup>th</sup> annual <a title="Traffic Safety Conference" href="http://tti.tamu.edu/2012/06/11/safer-roads-more-work-highlighted-at-tti-safety-conference/" target="_blank">Traffic Safety Conference </a>in San Antonio this summer.</p>
<p>“I love motorcyclists and I love motorcycling, but motorcyclists don’t necessarily love me,” he told the crowd of more than 200 law-enforcement personnel, transportation researchers, policy makers, public health officials, traffic engineers and other safety professionals from around the state. “I will tell anybody, wear a helmet, wear the right clothing, and get yourself into a riding class. Because statistically speaking, you’re on two wheels, so you’re at a physical disadvantage. Why stack the odds against yourself even more?”</p>
<p>Strickland informed the group that motorcyclists also have a much higher rate of riding impaired when compared to passenger-vehicle drivers. And, although Texas crash fatality rates have steadily decreased over the last several years, that’s not the case where motorcycles are concerned. “The fatality rate with motorcycles is really keeping Texas back in term of overall fatalities.”</p>
<p>“While we saw a decline in motorcycle deaths for the first time in over a decade in 2009, we must continue our efforts to promote sharing the road safely and watching out for motorcycles,” says <a title="Patricia Turner" href="http://tti.tamu.edu/people/resume/?id=2964">Patricia Turner</a> of the Texas A&amp;M Transportation Institute’s Center for Transportation Safety. “The most recent statistics show that motorcycle fatalities increased by 10 percent, from 435 in 2010 to 479 in 2011.”</p>
<p>An entire session of this year’s Traffic Safety Conference was dedicated to motorcycle safety. Speakers for the session included Turner and Jude Schexnyder, chair of the Texas Motorcycle Safety Coalition.</p>
<p>“Motorcyclists are 25 more times more likely than passengers in cars to be killed in an accident, and they are five times more likely to be injured,” TxDOT Deputy Executive Director John Barton said during his speech at the opening session of the conference.</p>
<p>Barton informed the crowd that he was involved in a crash with a motorcyclist in 1997. “I flat out did not see them,” he said, adding that motorcycle safety programs like Share the Road, are necessary. “It’s important for all of us to remind each other that we have to pay attention and we have to take a second look.”</p>
<p>For more information about how to help ensure motorcycling is safe for both rider and driver, check out <a href="http://www.looklearnlive.org/" target="_blank">Look Learn Live.org</a>. Also, visit and &#8220;Like&#8221; our <a href="https://www.facebook.com/pages/Look-Learn-Liveorg/397889903599683">Look Learn Live.org Facebook page</a>.</p>
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		<title>High Crash Rates Among Hispanics and Military Prompt Study</title>
		<link>http://tti.tamu.edu/2012/03/01/high-crash-rates-among-hispanics-and-military-prompt-study/</link>
		<comments>http://tti.tamu.edu/2012/03/01/high-crash-rates-among-hispanics-and-military-prompt-study/#comments</comments>
		<pubDate>Thu, 01 Mar 2012 18:15:03 +0000</pubDate>
		<dc:creator>Tobey</dc:creator>
				<category><![CDATA[Texas Transportation Researcher]]></category>
		<category><![CDATA[Volume 48, Number 1]]></category>
		<category><![CDATA[Center for Transportation Safety]]></category>
		<category><![CDATA[crash rates]]></category>
		<category><![CDATA[hispanics]]></category>
		<category><![CDATA[military]]></category>
		<category><![CDATA[motor-vehicle]]></category>
		<category><![CDATA[motorcycle]]></category>

		<guid isPermaLink="false">http://tti.tamu.edu/?p=8283</guid>
		<description><![CDATA[TTI’s Center for Transportation Safety is beginning to examine the reasons why two distinct population groups — Hispanics and U.S. military personnel — are experiencing above-average crash rates.]]></description>
				<content:encoded><![CDATA[<p>The Texas  Transportation Institute’s (<abbr>TTI</abbr>’s) Center for Transportation Safety (<abbr>CTS</abbr>) is  beginning to examine the reasons why two distinct population groups — Hispanics  and U.S. military personnel — are experiencing above-average crash rates at a  time when overall crashes and traffic deaths have been reduced.</p>
<p>Because data show that Hispanics have  a disproportionate risk of dying or being injured in traffic crashes, <abbr>CTS</abbr> has  begun a Latino Traffic Safety Initiative (<abbr>LTSI</abbr>) to study this complex problem  in Texas and offer countermeasure approaches.</p>
<p>Nationally, the figures are alarming:</p>
<ul>
<li>Motor-vehicle crashes are the leading cause of death for Hispanics  ages 1–34.</li>
<li>Hispanic children ages 5–12 are 72 percent more likely to die in a  motor-vehicle crash than non-Hispanic children, and they are less likely to  wear a restraint device.</li>
<li>Hispanics are more likely to drive under the  influence of alcohol or other drugs, and are more likely to be driving without  a valid license.</li>
</ul>
<p>The <abbr>LTSI</abbr> will first examine the Texas  crash and fatality data. Do our state’s Hispanic figures  reflect national statistics? Eventually, the goal of the <abbr>LTSI</abbr> is to determine  if language barriers, education levels, socio-economic status and other  cultural differences play a role in the crashes.</p>
<p>“In just nine years, the Hispanic  population is expected to outnumber the non-Hispanic population in Texas,” says  <abbr>CTS</abbr> Senior Research Scientist Katie Womack. “The more we learn about the  reasons for the lopsided crash statistics, the better head start we’ll have on  making travel safer for what will soon be the majority population. Everyone  will benefit as a result.”</p>
<p>Meanwhile, a March 2011 article in the  military publication <em>Medical Surveillance Monthly Report</em> caught the  attention of <abbr>CTS</abbr> researchers. In it, crash data over an 11-year period were  examined.</p>
<p>Citing the study, the article,  entitled “Motorcycle and Other Motor Vehicle Accident-Related Deaths, U.S.  Armed Forces, 1999–2010,” states: “Motor vehicle accidents (<abbr>MVA</abbr>) are the  leading cause of deaths of U.S. military members during peacetime. During the  four years prior to operations in Iraq and Afghanistan, one-third of all deaths  of service members were caused by <abbr>MVAs</abbr>. Since the beginning of those  operations, there have been nearly as many deaths of service members due to  ‘transportation accidents’ as war related injuries.”</p>
<p>The article reported that more than  4,000 active-duty service members died in crashes during that period,with  motorcycle deaths accounting for 24 percent of the fatalities.</p>
<p>“As the article points out, many of  the crash victims are young, high-school-educated, single males —  characteristics that could be associated with a higher risk of dying in  crashes,” says Russell Henk, head of <abbr>TTI</abbr>’s Research and Implementation Division  offices in El Paso and San Antonio. “We know motorcycle fatalities are  overrepresented among our military service members — one of the key problem  areas for which we hope to develop solutions.”</p>
<p>Henk, who is also the director of  <abbr>TTI</abbr>’s Teens in the Driver Seat program, says elements of the successful  high-school-targeted driver safety program — especially its peer-to-peer  approach — could be used with the younger members of the military to address  the crash-rate problem.</p>
<p>In exploring the <abbr>CTS</abbr> military initiative,  contacts have been made with the Corps of Cadets at Texas A&amp;M University,  Ft. Hood in Killeen, Ft. Bliss in El Paso and military officials in San  Antonio.</p>
</div><!-- post --><div id="researcher-info-sidebar"><h4 class="widgettitle">This Issue</h4><h3>Making the Grade: Tomorrow&#8217;s Transportation System</h3><img width="220" height="285" src="http://tti.tamu.edu/wp/wp-content/uploads/2012/03/v48n1cover.jpg" class="attachment-sidebar-thumbnail wp-post-image" alt="Texas Transportation Researcher: Volume 48, Number 1 - cover" /><p>Volume 48, Number 1<br />March 2012<!-- <br />March 2012--><br /><a href="http://tti.tamu.edu/2012/03/01/making-the-grade-tomorrows-transportation-system/">Issue Overview</a></p></div><!-- .researcher-info-sidebar --><div class="researcher-sidebar" style="margin-top: 20px;">
<div class="on-this-page">
<h2 class="otp">On this page:</h2>
<ul>
<li><a href="#more-info">For More Information</a></li>
</ul>
</div>
<div class="researcher-sidebar-content">
  <a href="http://tti.tamu.edu/wp/wp-content/uploads/2012/04/v48n1motorcyclist-lg.jpg" rel="shadowbox[sbpost-8283];player=img;"><img src="http://tti.tamu.edu/wp/wp-content/uploads/2012/04/v48n1motorcyclist.jpg" alt="motorcycle driven along residential road" width="210" height="174" class="aligncenter size-full wp-image-8343" /></a></p>
<blockquote style="margin-top: -1em;"><p>More than 4,000 active-duty service members died in crashes between 1999 and 2010, with motorcycle deaths accounting for 24 percent of the fatalities.</p></blockquote>
<h2 id="more-info">For more information:</h2>
<address>Russell Henk<br />
  (210) 979-9411<br />
  <a href="mailto:r-henk@tamu.edu">r-henk@tamu.edu</a></address>
</div>

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