Tuesday, March 31, 2009

Curious Cameras on Trams

I thought this was an interesting video from 1908. I think people knew the camera was on the streetcar, and just like today were trying to ham it up.

Monday, March 30, 2009

Calculating Social Justice

I love how the blogosphere works. Someone posts on an older story and makes it relevant again and it screams across the blogs like a meteor. Today STB posted on an older Intermodality post that got to Ryan which I imagine is where it got picked up by Markos of teh big Orange.

Kos' post also brought me to this post at A Future Oakland that put forward some fun stats that drive me crazy every time the social justice folks bring them up, which they do often. The issue I have is with the use of the National Transit database to compare subsidy across different mode types for the sole purpose of saying that one mode is better for poor or minority folks than others. Why they always want to pick this fight is beyond me and its a symptom of thier not being able to connect the different types of modes and thier function to regional job opportunty expansion for lower income job seekers. Check out this chart from Public Advocates dot org, a law firm devoted to social justice.

You can see that the chart doesn't discuss income levels but rather race, I imagine as a proxy for income levels? I'm also not sure what they mean by subsidy but I'm guessing its Capital funding+operating per rider? And as an issue, these lines all perform different services at different distances which affects the costs. No mention that BART and Caltrain riders pay higher fares than AC Transit riders. No mention that per passenger mile (a standard measure across modes), Caltrain and BART are far more efficient than AC Transit. There are a couple of reasons for this and AC's would be better compared to itself if it didn't include the less productive routes or $40 a trip paratransit but those are necessary services.

I want to believe in the social justice movement but they shoot themselves in the foot with dumb charts like this that don't tell me anything except that they don't understand transit operations or regional connectivity to jobs for lower income workers. If I were arguing on the social justice angle, I would start by saying that funding for road expansions is being wasted on suburbs that are leaching tax base and making people spend more of thier hard earned money on transportation. We also shouldn't be saying that AC is more efficient because thats false based on per passenger mile comparison and its operating type. Comparing AC to Caltrain per rider based on 20 mile trip versus a mile or two mile trip is rediculous and doesn't get us anywhere. Based on the 2007 NTD here are the comparisons for operating costs:

Caltrain is 27 cents per passenger mile.
BART is 34 cents per passenger mile
AC is $1.32 per passenger mile.

If we're going to look at capital and operating per passenger mile, it comes out to this in 2007:

BART: 50.9 cents per passenger mile
Caltrain: 60.3 cents per passenger mile
AC Tranist: $1.57 per passenger mile

Versus a Per Trip operations calculation:

AC Transit is $4.02
BART is $4.21
Caltrain is $7.28

What the argument should be is that expansion funding should stop going to stuff like ebart and expansion freeways and should start going to core expansion of AC Transit, Muni, BART, Caltrain Metro East etc. Put the transit where the riders are and it will be helpful for everyone to connect with job opportunities.

This culture war against rail that takes people to job centers in places like Concord and Walnut Creek needs to stop. Would it be more efficient to run buses? No. First that means more cars on the freeway because less people would be taking transit. It also means that more of downtown Oakland and San Franciso would be parking lots inducing less walking trips overall. But if we didn't look at regional transit systems, we would be allowing the bay area fiefdoms of transit to limit the job opportunities for low income workers. In Portland, the Max lines actually allow workers to reach a greater number of opportunities. This 2006 paper on economic development for the FTA by Strategic Economics shows an interesting chart below. But basically regional connectivity provides more opportunities for jobs that make it possible for upward mobility.

A preliminary analysis of transit ridership by industry and occupation in Portland, Oregon indicates that fixed guideway transit connects to more diverse employment opportunities than local bus. An Entropy Index was used to measure the diversity of incomes for occupations in industries with the highest percentage of transit ridership in the region. Entropy index scores are stated as a decimal and the lower the number, the more concentrated the occupational and income mix within that industry.

As Table 1 shows, industries with high percentages of bus ridership also tend to have low Entropy Index scores for an overall average of 0.54. For the most part, these were industries with a high percentage of low wage jobs. However, industries where workers use fixed guideway transit and/or bus and fixed guideway transit to get to work had a much greater diversity income diversity with an average index score of 0.89. This analysis demonstrates that fixed-guideway transit provides connectivity to jobs with different income opportunities, and possibly greater opportunities for advancement, while bus provides the best connectivity for workers in predominantly low-income industries with little opportunity for advancement.

If anything, the issue of expansion should point to the fact that suburban jurisdictions have too much power in how transportation funds are allocated. If it were equitable towards the core, services such as AC Transit would get more funding for more service, but it wouldn't make them more efficient in moving people. They are still a bus company.

This should tell you that MTC is shafting Oakland and San Francisco by not spending more on more efficient rail and metro type service for trunk lines that would serve hundreds of thousands of people. Compare the expansion of BART to San Jose versus a Geary Subway. A Geary Subway would cost around $3 billion and carry 100,000 riders easy the first day. The BART to San Jose line will not get anywhere close to that ridership number and cost a lot more money. These are the decisions that are being made based on regional politics rather than real expansion needs. The up front costs are more but the efficiency of operations leads to less cuts and better travel times for all riders in the core and connections beyond.

Just because people are poor or of a different race doesn't mean they deserve inferior or just one type of service. A network of service that serves different travel sheds is the best way to get people to thier jobs and open up the region for opportunity for all. The fight against the modes that take people further needs to be better thought out as a regional strategy for improving core service rather than pitting modes against each other, especially operations as efficient as BART or Caltrain. It's not very productive and the way the social justice movement is going now can only fail if they are going to bring data such as the chart above to the game.

Flame on...

Sunday, March 29, 2009

The Indigo Line

The Fairmount Line is the only T Commuter rail line that stays within the Boston city limits. It's also been neglected over the years with poor maintenance and limited stations through one of the more challenged neighborhoods in Boston. However there have been recent plans by the CDCs to add five or so stations and make this line a part of the rapid transit network and use the new station construction to get better service on the line as well as more opportunities for affordable housing. Because of the patterns of parcelization and built out nature of the corridor, it would be hard to expect a major renaissance but small progress is to be expected.

Better service would definitely improve the corridor too. It will be interesting to see how it works out. Recent planning and funding put forward by the Patrick administration suggests that this will be done soon but rejoicing should wait until its actually complete. For more information on this corridor, check out the report chapter by Reconnecting America that discusses tools and policies for revitalization. (Warning, 38MB)

Waco Streetcar?

If this gets built before Austin builds its light rail/streetcar line, I'm not sure what I'll do.

Saturday, March 28, 2009

The Foot Bus to School

I remember walking to school as a kid and then riding my bike in middle school. Aside from being a public health benefit, I also think that kids learn direction and wayfinding this way. It's an important lesson that I think is overlooked much of the time.

I find it interesting that a small town in Italy is looking to cut greenhouse gases by creating foot buses, groups of kids walking to school together. Seems like a great idea to me. From the New York Times:
They set up a piedibus (literally foot-bus in Italian) — a bus route with a driver but no vehicle. Each morning a mix of paid staff members and parental volunteers in fluorescent yellow vests lead lines of walking students along Lecco’s twisting streets to the schools’ gates, Pied Piper-style, stopping here and there as their flock expands.

McCrory Gets on the Streetcar Wagon

It's interesting that the Charlotte Mayor is pushing for a streetcar over the maintenance bay that Keith Parker has lined up for stimulus money. Some of the tracks for the line are already in the ground and it would connect an east side destination with downtown. I walked the route when I was there but it's certainly a case where the streetcar would make a more physical connection between the two places. However I tend to agree that fixing the bus barn is of greater importance though I would like to see them do both.
But here's another idea. CATS laid tracks on Elizabeth Avenue that aren't being used. Why couldn't CATS install more streetcar track in phases but not operate it until it has a line long enough to span across uptown?
There's another thing I don't think McCrory gets. He says there was not enough stimulus money for roads. I think there was too much for roads. If more money was allocated for transit, they could have done both of these projects.

P1010549

Public Transit Keeps You Fit

I would tend to agree with this. Especially considering my own experience that I walk much more than when I lived in Austin because I'm not just walking to my car and driving somewhere but walking to the store and taking transit to work.
The researchers say that the fact that transit trips by bus and train often involve walking to and from stops increases the likelihood that people will meet the recommended 30 minutes of moderate physical activity a day, five days a week.

According to them, people who drove the most were the least likely to meet the recommended level of physical activity.

Thursday, March 26, 2009

The Noe Google Buses

These shuttle buses from Google (and other companies) come into the neighborhood in the evenings and mornings picking up tech workers and bringing them down to their respective south bay campuses. Many times I'll see the buses zooming up 24th street from the direction of the BART station on my way home and see them also almost bottom out at Dolores and 24th on the hill ridge. At times I myself will curse the Google kidz under my breath because of thier company heads' inability to locate near public transit so that these riders would patronize the system set up for everyone. How many of those workers would rather have a 15 minute ride on the J instead of a 40 minute ride to the campus.

I'm kind of torn on these shuttles. On one hand, it's a really huge freakin bus running up a residential street. But it is getting people that would likely be driving down 101 into more fuel efficienct ways. I don't have the same problem as others seem to have, complaining that affluent people have come to live in the neighborhood.

Signs in San Francisco

On the other hand, it's very stupid and un-environmental for these companies to locate such large office clusters away from conventional transit hubs. For all this talk of being green and forward thinking, companies like Google prove with their locational decisions that they don't understand how much transportation and land use plays into greenhouse gas emissions. But most of silicon valley is like that. Worst. Employment. Sprawl. Evah.

Because so many people want to live in a place that is walkable like San Francisco, you would think that businesses in the South Bay would look harder at trying to make more places like that instead of allowing even more junk down there. Facebook has actually caused a price spike in Palo Alto for helping thier workers live closer to work. I think this is a better solution than the shuttle buses but these companies are also skewing the local housing markets.

For "campuses" like Google, it seems that they could have built an office building downtown (they do have some offices in San Francisco) and saved more of thier employees money by allowing them to easily take transit to work. Instead they get more free parking which I would say if there is free parking at work, it is even more incentive to not live a location efficient lifestyle. Especially if you think you're special because you have solar panels over the parking. I wonder how much more Greenhouse Gases each of their employees emits because they drive a lot versus the amount of greenhouse gases those solar panels save.

Why People Are Going to Hate You

Because you're floating a bill that would make transit planning a state function instead of a more local one. That is dumb on so many levels.
The main reason the measure is so politically fraught is that it seeks to take metro-area transit authority away from the powerful and long-entrenched Metropolitan Council. Hausman says the present concentration of transit dollars and planning power in the Met Council and the Counties Transit Improved Board (CTIB) creates inefficiencies and unwisely forces the whole state to hew to a long-range rail transit policy dictated by a handful of metro entities--particularly Hennepin County and the city of Minneapolis.
Why would you take the transit authority away from the regional planning agency? This makes absolutely no sense unless you want to steal funding for "other" transportation priorities. One of the problems in the Twin Cities is that the current righty Governor appoints members of the Metro Council which controls regional policy. Somehow fix that first.

Wednesday, March 25, 2009

Oh for the Love of...

You can't make this up:
It would mean that the Millbrae-to-San Francisco route would have three separate electrified options for riders. Isn't that more than a bit redundant? Rail planners don't seem to be bothered one whit by the concept at this point. They are forging ahead.
How many roads go to San Francisco?

H/T BATN