The Op-Ed With a Little of Everything

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Straddling Bus or Scam?

The New York Times, among others, has publicized a claimed test run of the “straddling bus,” aka “transit elevated bus” (TEB), that promises to relieve congestion by “floating” above regular traffic. In fact, it was less of a test drive than a publicity stunt, moving a vehicle at 6 miles per hour on a few hundred feet of test track, not on a real city street or highway.

Supposedly, the advantage of these 300-passenger behemoths (or 1,200 if four are hooked together) is that, unlike rail transit, they can be added to a city without building a lot of new infrastructure. But that’s a lie. The vehicles themselves run on tracks, and they weigh so much–upwards of 100 tons–that such tracks will be expensive to install. As Wired points out, it “is not a bus. . . it is a train.” (Technically, it is a railcar; it only becomes a train when two or more are hooked together, but you get the point.)

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Trump Doubles Down on Hillary

Last week, the Antiplanner compared the Republican Party platform, which promised to reduce wasteful transportation spending, with the Democratic platform, which promised a huge increase in infrastructure spending. Yesterday, Trump endorsed the Democratic side, promising to double whatever Hillary says she will spend. Since Hillary Clinton has called for about $275 billion worth of spending on infrastructure, Trump must want to spend more than $500 billion.

“We have many, many bridges that are in danger of falling,” said Trump. Not exactly. According to the Federal Highway Administration, in 2015 the United States (including Puerto Rico) had 58,791 “structurally deficient” bridges. But that doesn’t mean these bridges are in danger of falling. “Structurally deficient” means that the bridge has some defect that may require greater-than-normal maintenance or limit the amount of weight that can cross the bridge.

As near as I can tell, the last time a bridge fell because it was structurally deficient was 1989, shortly proceeded by one in 1987. Those collapses led to new rules and monitoring systems that have greatly reduced, if not eliminated, the problem.

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Purple Line Opponents Win in Court

A federal judge has vacated the decision to build the Purple light-rail line in suburban Washington, DC, effectively delaying and possibly halting the project. Judge Richard Leon’s decision said that “recent revelations regarding the Washington Metropolitan Area Transit Authority’s ridership and safety concerns” had persuaded him that projected ridership numbers for the Purple Line were overly optimistic.

Some Purple Line stations were planned next to Metro Rail stations and projections for light-rail ridership depended partly on the continued growth of Metro Rail ridership. But, largely due to safety issues, Metro Rail ridership has declined every year since 2009, noted Judge Leon, and this meant that the Purple Line ridership numbers, which were calculated in 2009, would probably be lower as well.

“WMATA and the FTA’s cavalier attitude toward these recent developments raises troubling concerns about their competence as stewards of nearly a billion dollars of the federal taxpayers’ funds,” wrote the judge. The Purple Line would be built and operated by the Maryland Transit Authority, not WMATA, but, the Judge Leon noted, this doesn’t mean that declining Metro ridership wouldn’t have an impact on Purple Line ridership.

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Choking Portland with Light Rail

Congestion has a “chokehold on this city,” writes Steve Duin. Possibly the Oregonian‘s best writer, Duin’s empathetic articles about the downtrodden and forgotten people of Portland are always worth reading.

Unfortunately, his analytical skills are lacking, so when he notes that it takes him 64 minutes to drive 11 miles on a Portland freeway despite the fact that Portland has built a $135 million light-rail bridge across the Willamette River, he seems unable to put 2 and 2 together and get any answer but “stay the course.”

The last new highway built in Portland opened in 1975. Since then, the city’s population has grown by nearly 60 percent, and the region’s population has more than doubled. Rather than build the transportation infrastructure needed to accommodate these people, Portland has built five light-rail lines and two streetcar lines. As of 2014, these rail lines carried just 8,500 of the city’s 301,000 commuters to work.

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Streetcar, Streetcar, Lurching Along

Washington, DC has started a $221,000 advertising campaign to promote the H Street streetcar, which began operation earlier this year. This includes a radio jingle, “Streetcar, streetcar, cruising along/streetcar, streetcar, singing a song.”

The definition of cruising includes, “To travel at a constant speed,” which hardly applies to streetcars. Cruising is also innuendo for “looking for a sexual partner,” but somehow I doubt DC singles will be attracted to someone because they are riding a free (but expensive) 7-mph streetcar.

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More Obsolete Than Ever

Bryan Mistele, the CEO of traffic tracker Inrix, argues in the Seattle Times that proposed new light-rail lines will be “obsolete before they are built.” Specifically, he says, automated, connected, electric, and shared vehicles–which he abbreviates as ACES–are already changing how people travel, and those changes are accelerating.

Sound Transit, Seattle’s regional rail transit agency, wants voters to approve a $54 billion ballot measure this November for more light rail. This, Mistele points out, is more than twice the cost of the Panama Canal expansion, yet isn’t likely to produce any significant benefits.

A rail advocate named Joe responds in the Seattle Weekly by calling self-driving cars “snake oil” similar to predictions in the 1950s that supposedly said everyone would be flying around in helicopters. Joe betrays ignorance about traffic, suggesting that a freeway that is congested with stop-and-go traffic could not possibly support any more cars even if they were self-driving. In fact, a road with stop-and-go traffic can move only half as many cars per hour as one with free-flowing traffic, and free-flowing traffic spaces cars six or seven car-lengths apart. Self-driving cars could easily beat that.

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The Politicization of Data

A few weeks ago, the Antiplanner reported on a questionable change in transportation data published by the Bureau of Transportation Statistics. An even more questionable change can be found in table VM-1 of Highway Statistics, an annual report published by the Federal Highway Administration.

Before 2009, Highway Statistics regularly appeared months before the Federal Transit Administration published its annual National Transit Database for the same year. There may have been good reasons for that: the highway data depended on reports from the 50 states and District of Columbia, while the transit data depended on data from nearly 700 transit agencies (as of 2008; more than 850 today). Collecting, reviewing, and collating all that data no doubt took a lot of time.

After Obama took office, a funny thing happened: the highway data started coming out after the transit data. In some cases, not just months, but years after. For example, the on-line 2009 Highway Statistics is still missing some minor tables, and one of the most important tables about highway finance, HF-10, is still missing from the 2011 edition.

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Time to Stop Long-Range Planning

The Department of Transportation is inviting comments on a proposed change in the rules for metropolitan transportation planning. Under the current rules, every metropolitan planning organization (MPO) must write a long-range (20 years) transportation plan and update it every five years, as well as a short-range transportation improvement plan that lists that projects the organization expects to fund in its region.

Some urbanized areas, however, have multiple metropolitan planning organizations. For example, Miami, Ft. Lauderdale, and West Palm Beach each have their own metropolitan planning organizations even though (since 2000) they are in the same urbanized area. The proposed rule would require the MPOs to submit a single long-range transportation plan for the entire urbanized area.

On one hand, the purpose of MPOs in the first place is to save the federal government from having to review thousands of grant proposals from the thousands of different cities and counties that make up the nation’s urban areas. Thus, this represents a streamlining from the federal government’s point of view since it reduces the number of grant proposals it will have to deal with.

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Don’t Count on Shared Mobility

The OECD has published a fairly realistic report about the effects of self-driving cars on urban transportation. However, the report contains some implicit assumptions that may not come true.

“Single-occupancy car use generates individual and collective benefits,” admits the report, “but these are eroded and, in some cases, obviated by environmental impacts, loss of transport system efficiency due to congestion, social inequity and exclusion, as well as road crashes and strong dependence on fossil fuels.” Except for congestion, however, most of these problems are exaggerated and even congestion is technically easy (but politically difficult) to solve with congestion pricing.

“Typically, the response to the negative impacts of car-dominated transport systems,” continues the report, “has been to promote public transport.” But this “comes at a heavy cost,” and despite many cities paying that cost, “public transport continues to lose market share to private vehicles in most developed economies.”

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