Showing posts with label suburbia. Show all posts
Showing posts with label suburbia. Show all posts

Monday, January 11, 2010

Coeur d Alene: Safety Fail, No Saftey in Numbers for Bike/Peds

Over the weekend I was hit by a car, and it provides me with a good opportunity to talk about safety in numbers that cyclists and pedestrians create and how streetscapes and development patterns contribute to safety.

Let me setup what happened. I took the Greyhound from Missoula to Coeur d' Alene (CDA) Saturday morning to visit my folks. There is no physical transfer station in CDA, rather the bus drops you off at a gas station that sits at the corner of a large intersection (Ramesy and Appleway) where two four-lane arterials meet (total of 22 lanes at the intersection).

Anyway, the bus dropped me off at a different location than the Greyhound website gave for the (nonexistent) station. My father was coming to pick me up, but since he doesn't have a cell phone there was no way to get a hold of him, so I decided to walk north along the western side of Ramsey to find a good place to wave him down as he came to pick me up.

Two blocks later I was crossing the intersection below, which is an old picture as the intersection now has a four-way light, within the cross walk while a car was waiting for an opening to turn right-on-red. I walked out in front of his car, attempting to make eye contact because I could sense he was ready to hit the gas to make an opening, but he was looking the other direction. Needless to say he hit the gas and ran right into me. Luckily he immediately stopped and I wasn't hurt other than a small bruise on my leg.



This incident got me thinking how ridiculous the incident was. Living in Missoula, I have walked hundreds, perhaps even a thousand miles around town over the course of seven years. In that time I have never been hit by a car... I don't even remember having a close call. But here I am, back in the town I grew up in, and five minutes after stepping off the bus I am hit be a car.

The whole time I lived in CDA, I never once got around by walking or biking, rather the only real way to get around is by car. Seven years of walking in Missoula = no problem, five minutes of walking in CDA = getting hit by a car. Missoula and CDA are also fairly close in terms of population size.

Why is this? Because of not only the streetscape that dominates in CDA (suburban arterials with speeds above 35 mph) but also the development pattern that essentially forced those types of roadways to be built.

You can see these patterns at play in the photo of CDA below. I have highlighted all the four lane arterials (red corresponding to suburban arterial design and yellow representing four lane roads with an urban character). CDA is a maze of suburban subdivisions that are only connected to the wider community through the use of a lot of arterials. Only a small portion of CDA (which also includes the towns of Dalton Gardens, Hayden, and Hayden Lake) actually has a street network laid out in a grid. This pattern results in a very spread out population with very low densities (Dalton Gardens is zoned at 1 house/acre).


Because people have to drive everywhere and there are almost no pedestrians or cyclists, the motorists don't look out for these types of people. Those whom do walk or bike are mostly a working-poor underclass -except for the roadies - that most suburbanites don't spend any time thinking of between trips to Starbucks, work, and dropping the kids off at soccer practice.

Now contrast this with Missoula (a photo with the same types of streets highlighted can be seen below). The bulk of Missoula is based on a grid system and subdivisions with a suburban character only exist at the fringes of the town. Not only that, but the most of the four lane roads that Missoula does have exist within areas that are urban in character (higher densities, tree lined streets, sidewalks, smaller lot setbacks, and slower speeds). The four lane suburban arterials are located again mostly at the edges of Missoula and so cyclists and pedestrians can largely avoid these roads by choosing quieter streets.

Also consider the the geographic distance these two photos show. The photo of Missoula covers most of the town and most of the town's population. The photo is 3.5 miles x 3.5 miles while the photo of CDA shows an area 7.5 miles x 7.5 miles that leaves out a considerable amount of development to the north. Missoula's compact nature encourages alternative transportation simply through its shorter distances.


The higher densities, shorter distances, and more welcoming streetscape encourages people to walk and bike. In much of the central part of Missoula you can't go more than a couple of blocks without seeing another pedestrian or cyclist. Just the numbers of pedestrians and cyclists using Missoula streets makes motorists more aware of them and creates a situation where motorists must constantly be on the lookout. This creates a Safety in Numbers phenomenon whereby the more cyclists and pedestrians out on the roads, the less absolute fatalities and crash cars have with cyclists and pedestrians.

Describing what had happened, even my very conservative father understood the relationship between development patterns, streets, and mode of travel. In his opinion, and I have to agree with him, CDA is a town that will never see a lot of people walking, biking, or using transit simply because the towns infrastructure makes those options economically difficult and even dangerous.

Monday, September 28, 2009

A Few Thoughts on Jane Jacobs

I finally made it through Death and Life of Great American Cities the other day and can move on with my life. I'm embarrassed to say that I started reading Jane Jacobs' classic last spring while there was still snow flying.

While the book is showing its age, especially regarding discussion about banks and housing projects (now that most housing projects have been or will be torn down). Nut overall Death and Life is still a very important piece of literature.

Jane Jacobs obviously takes a lot of pride in the small details that make up a city, the parks, people, sidewalks, building facades, and local entrepreneurs that make up a city. The small details are what matter the most when it comes to building a community with a sense of place and character and it is precisely these most important small details that planners often over look.

That is the inherent contradiction of planning, it is a profession that takes a look at the big picture for the most part, and until recently when collaborative planning has become part of the process, the small details that make a community thrive were missing from planners' radars. That is way the collaborative process is so important, to fill in gaps in knowledge and design that planners might not have access to.

The book is a big proponent of cities as "organic" structures that are not stagnant but alive and constantly in flux. As such, organic growth of neighborhoods, associations, relationships, and the urban structure of cities are what make fro vibrant and strong cities and not massively scaled urban renewal projects that attempt to sanitize an area.

She doesn't spend much time on the car, other than to emphasize the positive feedback the car's influence on city design has on the erosion of vibrant and diverse cities. Cars must be designed for, and in accommodating the use of cars, forces a separation and spreading out of what used to be mixed-use areas because of the pressures of moving and storing vehicles.

Her message from all this critique is simple; that people have to take back the planning process from government bureaucrats that don't have a city's or neighborhood's best interests in mind. Ideas such as Radiant City and Garden City design must be thrown out and replaced with something that actually expresses the reality of people's needs and psychology.

I guess since planning will be my profession I need to heed her words even though the planning process has significantly changed since the book was originally written.

Thursday, February 19, 2009

Sorry David - A Statement of Belief

A recent op-ed by renowned conservative intellectual, David Brooks, I Dream of Denver has been bouncing around the net and making a big stir within the planning community. He basically states that planners have their heads in the clouds when it comes to reshaping the way Americans live and how our cities and communities operate and relate to one another. According to Brooks, the current downturn in the development industry is only temporary and that once the good old American economy is back up and running, Americans will continue to move farther away from urban cores to the exurbs.

I guess this is a good time to write a brief statement of my beliefs regarding planning and why I have chosen to give up my car... most of which opposes Brooks' point of view.

It is true that as a future planner I would like to see American cities revitalized and become livable and walkable environments. Why? Because I believe that as a nation we have to change the way that we live and interact with one another and our environment for the future vitality of our country. We can't go on expanding suburbia ever outward, there aren't the resources, the oil isn't there to allow use to continue to increase our driving and our society can't take the pressure that sitting in a tin-can for three hours a day does to a person. Do we really want to pave over every acre of farm land, or meadow, or rid ourselves of the charms of small towns and replace these things with the monotony of cul-de-sacs and strip malls?

Not only is suburbia an aesthetic and culture sink hole, but the economics can't last. I know the American economy is built upon the ever expanding binge-consumption of useless plastic crap, but for the health of ourselves, our communities, and our environment we need to consume and want less. Its a difficult transition to make, because almost everything in our American culture tells us that consumption is good, your not a good American if you don't consume. Our last president even told us that the most patriotic thing, as Americans, that we could do was to go to the mall.

The car and the physical infrastructure that is required to maintain the aoutocentric, mobile lifestyle of Americans is becoming to big, to destructive, and to costly. Living a life in which alternative transportation plays a large part consumes less, pollutes less, costs less, and has the added benefit of allowing face-to-face interactions with those individuals that you call neighbors. We need community right now, to get use through tough times, and that can't be fostered sitting in a car competing for lane space.
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