Crosswalks and Crashes: What we DO know

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Adam Choit's short film about his attempts to get a crosswalk on Sunset Boulevard, and the LA DOT's subsequent response, have reminded us once again how easy it is for traffic engineers, policymakers, and others to blithely cite "studies" proving how dangerous marked crosswalks are without technically, to use a scientific phrase, "having the slightest clue what they are talking about."

Happily, a recent publication from the Oregon DOT includes a nice summary--with citations--of the latest research on crosswalks, pedestrian crashes, and what the research really shows:

• Research with data from over 1000 marked crosswalks and 1000 unmarked crosswalks concluded that no meaningful differences in crash risk exists between marked and unmarked crosswalks (Zeeger et al. 2005)
• Another study at six crossings of varying lane width and speed limits between 25 and 30 mph found that marked crosswalks improved driver yielding rates (Mitman et al. 2008)
• Longer crossing distances and crossings with more lanes can be more dangerous than narrower crossings (Baltes and Chu 2002; Petritsch et al. 2005; Zeeger et al. 2005; Zeeger et al. 2006; Harwood et al. 2008)
• Right-turn only lanes are positively associated with an increase in crash rates (Petritsch et al. 2005; Schneider et al. 2010)
• Crash rates increase with higher speed limits at uncontrolled crossings (Zeeger et al. 2006
• Sidewalks tend to decrease crash rates (McMahon et al. 1999; Berhanu 2004)
• Urban areas have higher crash rates than rural areas.(Zeeger et al. 2006)
• Transit stops, neighborhoods with median annual income of less than $25,000, and proximity to alcohol sales establishments tend to be positively associated with crash rates (Harwood et al. 2008)
• Higher crash rates occur around malls, schools and parks (Wedagama et al. 2006; Clifton and Kreamer-Fults 2007)

Register now for Pedestrians Count 2012

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May 3 -4
Pedestrians Count 2012
California WALKS is pleased to announce LA's second pedestrian count. Pedestrians Count! 2012 will be held in Los Angeles on May 3rd and 4th, 2012. The seminar promotes pedestrian safety, transit access, healhty environments and sustainable communities coordinating with cutting edge research. It also explores latest best practices in pedestrian data collection and analysis with strategic community advocacy. Professionals, academics and community leaders will share their current and most promising work.
More info here.

LA DOT: Your Ignorance is Showing

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Thanks to Curbed LA and Erik Griswold for bringing this awesome advocacy effort to my attention. Filmmaker Adam Choit put together this short segment in hopes that it would convince the powers-that-be of the real need for a marked crosswalk along Sunset Boulevard between Poinsetta Pl and Gardner St where there are no marked crosswalks or other pedestrian treatments along 1300 feet of a seven-lane road.

When asked how this could be, LA DOT's response was "Observations of pedestrian behavior and safety studies in cities throughout the world have produced evidence which suggests that pedestrians are cautious when crossing at locations where crosswalks are not painted."

(Sound of me banging head on table in frustration).

Actually, safety studies have produced any amount of evidence to the contrary, including this study released just a few weeks ago. There have been a whole slew of studies showing how dangerous it is for pedestrians to try to race across wide, high-speed roads without anything but a prayer to protect them. Come LA DOT. You can do better than this.

APBP Webinar on Sidewalk Maintenance

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Because we all know how much we need it here in LA...

Wednesday, March 21 | 3:00 to 4:00 p.m. Eastern Time
Efficient and cost-effective maintenance of pedestrian facilities is an important safety measure. Attend this webinar to learn why maintenance programs are important, and how to make the case for maintenance at budget time; how to overcome the barriers to implementing a good maintenance program; and how to develop the elements of a program that includes both routine maintenance and responding to hazards. Best practices for inspection, replacement and snow removal will be discussed, as well as findings from recent research into pedestrian facility maintenance. The session will include a preview of the new FHWA publication, "A Guide for Maintaining Pedestrian Facilities for Enhanced Safety," due to be published by the end of 2012.
Register here.

This Week on Foot

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This week Volvo rolls out V40 with pedestrian air bag, which is earning the company lots of attention from advocates who are concerned that it gives drivers a "pass" to hit pedestrians (or at least be less vigilant when watching for them. You can join the debate on this Streetsblog Open Thread: The Volvo Pedestrian Airbag. Personally, I'm all for any technology that helps protect pedestrians, and I'm willing to bet that the parents of the 11-year-old twin girls hit by car in Studio City, 1 critical, 1 serious feel the same way. But not everyone agrees, like this Washington Post blogger who wonders Will driverless cars really slow for pedestrians?

If they do, hopefully New Jersey drivers will start using them on Route 22, where, With 9 pedestrian deaths over 3 years, Route 22 ranks among N.J.'s most dangerous roads. Fortunately, folks in the area are working on that problem with Regional Responses to Most Dangerous Roads for Walking Report.

Elsewhere in the country, Aging Houstonians want safer streets, Planning Commission to hear about changes to growing city, and in Seattle they're thinking about Freeing Food Carts to create more walkable environments. In Chicago they're searching for a Complete Streets policy? What Complete Streets policy? while up in San Francisco they're talking about Why Apple's New Campus Is Bad for Urban America. Outside the US Perth CBD evolving to be more pedestrian friendly, but in India there's no Civic Sense: Poor pedestrian left in the middle of the road.

Back home we're still debating the transportation bill. You can Compare the Senate and House Transpo Bills, Side-By-Side, but is the bill Bipartisan? Comparing the 2012 bills to past transportation bill votes.

Also, we're reminded this week that it doesn't take much brain power to realize that pedestrian safety is important. It's a No Brainer: Active Kids = Smarter Kids. In other words, It's the Design, Stupid.

Finally, in honor of Saint Patrick's Day Leprechaun helps call attention to pedestrian safety. Whatever it takes...