Archive for the ‘On-road bicycling’ Category

On message with Complete Streets

Sunday, October 25th, 2009

Mt. Pleasant is a little outside of m-bike’s geographic range, but this recent editorial in the Morning Sun really speaks to an issue we face in Metro Detroit.

MDOT, instead of looking back at its storied past and pulling solutions out of the 1950s, needs to look to the future. The future is something called a complete street – with places for pedestrians and bicycles as well as motor vehicles.

Instead of cranking up the speed, a complete street calms the traffic. Instead of forcing people to zap across multiple lanes of traffic to make turning movements, it allows them to flow naturally.

It’s an unconventional solution, but it works. It’s not surprising that MDOT has been reluctant to propose an unconventional answer, because unconventional ideas don’t seem to go over real well in Michigan.

In Metro Detroit the issue has been less with MDOT and more with cities and road commissions, such as the Road Commission for Oakland County. They give vehicle mobility a higher priority than safe bicycling and walking.

But the Michigan Complete Streets movement is starting to take hold. Cities like Lansing and Flint are leading the way.

We certainly could use more Complete Streets editorials like the Morning Sun’s.

Rules of the Road: Stop Sign Mania

Monday, October 12th, 2009

A Detroit stop signA common message from bicycle organizations and advocates is bicyclists must follow all the rules of the road.

We believe that those who stand firm by that message (a) aren’t doing as they say, or (b) don’t live in urbanized areas with stop signs on every other residential block, which makes cycling impractical. This message is the easy way out since it puts the burden on bicyclists.

Instead, that message needs to be turned around. It should be that we need to change the rules of the road and our road infrastructure to better accommodate bicycling. This message requires more effort and puts the primary burden on bicycle advocates and local governments.

We’ve already highlighted one change to the rules of the road that would be highly beneficial to bicycling: rolling stops. Rolling stops could improve cycling safety according to a recent BBC article, which notes that “an internal report for Transport for London concluded women cyclists are far more likely to be killed by lorries because, unlike men, they tend to obey red lights and wait at junctions in the driver’s blind spot.”

And, you can’t have group bike rides without rolling stops.

Stop signs don’t calm traffic

One beneficial change to the road infrastructure includes removing unnecessary stop signs in residential neighborhoods.

Most of these signs were installed because there was a perception that it would slow speeding motorists. Studies show that that perception is wrong. Motorists actually speed more between stop signs to make up the time lost to stopping — actually only slowing in most cases. These stop signs are not warranted according to state and federal guidelines. They waste fuel, create more pollutants, and help create more noise.

And in most cases, these stop signs are irrelevant for cyclists. We’re not the ones speeding through the residential streets and putting children, pets, and pedestrians at risk. Cyclists, pedestrians, horses, and street cars were doing fine for 36 years without any stop signs. Stop signs were invented in Detroit in 1915 to deal with the mass adoption of motor vehicles.

Removing stop signs

Yesterday’s Free Press has an article on cities removing stop signs in residential areas. Livonia has removed an estimated 1,500 stop signs. Other cities are doing the same, though to a lessor extent.

Grosse Pointe Woods has removed 18 stops signs since November, and Livonia police Sgt. Dave Studt, the person in charge of his city’s traffic bureau, said Farmington Hills and Novi have expressed interest in Livonia’s efforts.

“By removing these stop signs, we’ve just made it safer for a pedestrian to cross the road,” Studt said. He noted that drivers tend to roll through intersections without stopping completely when a street is oversigned or they speed between stop signs in order to make up time.

He said signs are removed only where they are unwarranted because of traffic flow and other factors.

As a member of the Traffic Safety committee in Royal Oak, we see a half dozen requests for new residential stop signs annually. What the residents really want is a means for slowing speeding motor vehicles while reducing cut-through traffic and noise. On some streets, the majority of motorists are speeding. Royal Oak does not have the resources to police this. The residents need real traffic calming solutions, like neckdowns and roundabouts. Those can be implemented in ways that accomodate bicycling.

Green Highways: You can’t drive 55

Sunday, October 11th, 2009

600px-US_12.svgHere’s an interesting article from Time Magazine about making some lessor used Michigan highways more friendly to bikes, electric vehicles, and the like. One highway being looked at is U.S. 12 which connects Detroit and Chicago before continuing on to the Pacific coast.

Kim Gallagher has a plan for America’s “blue highways,” the thousands of miles of dusty, old single-lane heritage routes that wind desolately through the countryside: turn them green. Superseded by high-speed interstates, many of these narrow byways have been long forgotten, along with the faded small towns they connect, says Gallagher, a project manager for the Southwest Michigan Planning Commission. But off-the-beaten-path America can be revived, she says, by transforming little-used roadways into “green highways” that cater specifically to electric-vehicle drivers and other slow-moving, eco-minded tourists traveling by bicycle or on foot.

This month, Gallagher and Peter Hanses, who manages 17 heritage routes for Michigan’s Department of Transportation, will attend a meeting with representatives from the communities along U.S. 12 to decide exactly that: whether to pass a resolution to make the old roadway the country’s first dedicated green corridor. U.S. 12 began as a patchwork of ancient Native American trails and became Michigan’s first paved road, stretching 212 miles from Detroit to Chicago, connecting 25 quaint towns, each about 12 miles (or, a day’s lazy horse ride) apart.

U.S. 12 is a Michigan heritage route, too.

It certainly would be great to have a long continuous designed bike route between Detroit and Chicago.

Portland Bicycle Plan

Friday, October 9th, 2009

Seal_of_Portland_ORPortland, Oregon recently created a proposed bicycle plan.

One highlight of that plan is a supplement on Bicycle Design Best Practices, where they have compiled a very comprehensive and up-to-date collection of bicycle facilities. Some of the newer facilities (newer to the U.S. at least) include bicycle boulevards and separated bike lanes (a.k.a. cycle tracks.)

This report documents an extensive review of best practices from world‐class bicycling cities where the most innovative technology advances in designing for bicycle traffic have been proven effective. The purpose of the report is to create a guide for traffic engineers, designers and planners detailing tried and‐ tested bicycle facility designs along with essential considerations for their implementation.

Note that there are no side paths or “safety” paths shown in their best practices guide.

And while speaking of Portland, the Census Bureau recently released 2008 American Community Survey data. This data includes statistics on how people get to work. Portland not only leads the U.S. in this people biking to work, they are reporting a record increase.

Portland experienced the largest one-year increase in bicycling as commuters primary mode of transportation ever, according to the Census Bureau’s annual American Community Survey.

“Our small investment in bicycling infrastructure and education are paying off in a big way,” Mayor Sam Adams said. “Once again the data backs up our belief that when Portlanders are given a safe, convenient alternative to driving they will get out of their car and onto a bike.” Adams has been in charge of the Portland Bureau of Transportation since 2004.

The data released Monday showed 6.4 percent responded to the survey that they bicycled to work in 2008. This makes Portland number one in bicycle commuting among the 30 largest cities in the country. The percentage of walkers and transit users also rose.

The city of Detroit and Metro Detroit bike commuting numbers were fairly flat. This is surprising given the greater number of bicyclists on the roads (though they may not all be riding to work.) Or they are biking to work and using transit, in which case it’s unclear how they would have responded to this census survey.

That said, there was a decrease in car use which appears to have shifted to transit.

Road design class for bicycling comes to Detroit

Wednesday, September 23rd, 2009

Mike Amdsen discusses possible improvements to the bike lane in front of GM's RenCen headquartersThe Michigan Department of Transportation (MDOT) has a training program for traffic engineers and planners that centers around designing roads for cycling. This year that program came to downtown Detroit.

What makes this program so effective is it’s led by John LaPlante, inarguably America’s leading expert in bicycle facility design. LaPlante is the primary author of the AASHTO guidelines for the development of bicycle facilities. He’s also a key figure in bicycle signage standards (via the MUTCD from the FHWA) and AASHTO’s pedestrian facilities design guidelines.

Laplante worked for the city of Chicago for 30 years include a stint as the Acting Commissioner of Transportation. In this role he was responsible for the planning, design and construction of all roads, bridges and mass transit facilities in the city of Chicago including their bicycle network.

Also leading the training class was Michael Amsden, the Bikeways Planner for the city of Chicago. Mike led us on a six-mile bike tour that made planned stops where he discussed options for improving the bike-friendliness of streets and intersections. Those stops included the mysteriously appearing and disappearing bike lane along Atwater and the super scary Broadway/Gratiot/Randolph intersection.

Representatives from the city of Detroit (5!), Wayne County, SEMCOG, Royal Oak, Corktown, MDOT and others were in attendance. Extra kudos go to the city of Detroit staff since the class coincided with the city’s first unpaid furlough.

Nearly all of the training was from the MUTCD and soon-to-be-release updated AASHTO bicycle guidelines.

One common theme was it’s best to implement bicycle facilities without removing much on-street parking. Removing parking only makes enemies and there usually are alternatives.

For example, some low-volume roads with on-street parking cannot accomodate bike lanes because they are not wide enough. If the parking is sporadic, one could simply stripe 7 foot parking lanes and add bike route signage. Most of the time, bikes would have access to an entire 7 foot lane, and with limited traffic, could easily skirt around parked cars. This is similar to Lincoln in Birmingham, except there should not be bollards (i.e. posts) in the road.

LaPlante also reinforced the message that in most cases sidepaths should not be built and designated for bicyclists. I noted that many Oakland County communities, including Oakland County itself, called sidepaths “safety paths.” LaPlante response was, “Safety paths? That’s an oxymoron.”

A big thanks goes to John Stroh III and his staff for providing an excellent meeting location at the Stroh River Place along the Detroit RiverWalk.

Here is our Detroit bike route (which we mostly followed) along with photos. You’ll likely want to view the map in a larger window in order to see the photos.


View Training Wheels – Detroit in a larger map