Tag Archives: driving

When American protestors take to the highway

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Americans like their highways free of obstructions. So, what happened recently when a group of protestors blocked one of Atlanta’s main highways at rush hour?

That was what made the images of last week’s protest on the road known as the Atlanta Downtown Connector so jarring. A few dozen individuals, including members of the group Southerners on New Ground, walked out onto that roadway and laid down a banner reading “#BlackLivesMatter.” This was one of several actions around the country protesting police violence and mass incarceration, and expressing solidarity with those who have been demonstrating in Ferguson, Missouri, over the killing of black teenager Michael Brown by white policeman Darren Wilson…

The protesters blocked traffic on I-75/85, one of Atlanta’s major commuter routes, for only a short time, but they managed to get the attention of the drivers who rely on that route before the police cleared them from the roadway without making any arrests…

Reaction to the protest was decidedly mixed among Atlantans, with some people going on Twitter to criticize the action with comments such as, “I support the protests in #Ferguson, but why are they shutting down a highway in Atlanta so that BLACK folks can’t get home from work?” and “Look, I get standing in solidarity w/ #Ferguson, but #Atlanta traffic is already bad. So yeah, if you’re stuck in that, I’m POd w/ you.”

Blocking city streets has been an urban protest tactic since there were urban protests…

Blocking major roads in the United States, however, is much more rare. Most notably, the Selma to Montgomery marches that were pivotal in the Civil Rights movement of the 1960s used U.S. Route 80, a move that was upheld in a ruling by Federal District Court Judge Frank M. Johnson, Jr. His opinion was deeply controversial at the time: “The law is clear that the right to petition one’s government for the redress of grievances may be exercised in large groups,” said the judge, “and these rights may be exercised by marching, even along public highways.”

While this summary doesn’t give many details, I would be really interested to hear how the police handled this. Any pedestrian activity, let alone an intentional protest, on a major highway would often be viewed as a concern. At the same time, this is a good way to get the attention of a lot of people for the unusual location of the protest.

The article ends on a note that such protests help make highways less removed from normal life. This is due to a long American history of generally wanting their roads to be for automobile travel. This means bicycling, walking on nearby sidewalks, slow vehicles, and any other impediments (including natural ones) are often scorned. Such thoughts and policies helped lawmakers and politicians ram highways through major cities and urban neighborhoods in the mid-1900s. In contrast, our cities don’t have as many public pedestrian spaces like many European or other global cities which are full of plazas, parks, and wide sidewalks.

 

Local governments staring at higher salt prices ahead of winter

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The supply of salt is tight, leading to higher prices for local governments:

Replenishing stockpiles is proving challenging, especially for some Midwestern states, after salt supplies were depleted to tame icy roads last winter. And price increases of at least 20 percent have been common in places including Boston and Raleigh, North Carolina…

Some local governments are avoiding the problem thanks to multi-year contracts or secured bids. Chicago, for example, used roughly three times more salt last winter — 436,000 tons — than it did in 2012-2013, but the city has locked-in rates based on a contract negotiated a few years ago.

Other states aren’t so lucky.

In Ohio, where more than 1 million tons of salt was used on state roads last year — a nearly 60 percent increase over the average — last year’s average price was $35 per ton. This year, 15 counties received bids of more than $100 per ton, and 10 counties received no bids from suppliers…

For road officials, that translates into having to conserve and be creative. In many places, brine is added to salt to boost its effectiveness. Officials also are buying trucks that can, among other things, spread salt in the morning and clean streets later in the day.

I’m sure a lot of these governments are hoping for less-than-normal snowfalls. At the same time, it is also a good time for creative solutions to getting snow and ice off roads. I hope the long-term answer isn’t what we often saw in northern Indiana: just don’t completely clear the roads at all during the winter. This may have been due to the higher amounts of snowfall due to lake effect snow on the east side of Lake Michigan and it wasn’t terrible because of a lack of hill. Still, such a general strategy would slow down a lot of road travel.

I haven’t seen this suggested anywhere but is anyone thinking of some sort of special and/or temporary tax to cover road salt? These are public roads and the funds have to come from somewhere. Such ploys wouldn’t be popular with motorists but it could be more desirable than taking your life into your hands anytime driving during the winter.

Changing worker’s commutes from driving to mass transit can be hard

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A new study looks at how the World Wildlife Fund successfully pushed workers to switch to mass transit when they moved their offices:

Last fall, the World Wildlife Fund moved its U.K. headquarters from Godalming to Woking. One of the main reasons given for the move was the desire for a more sustainable work environment. To that end, the company encouraged employees to trade their car commute for the train; Woking had much better rail connection anyway, and for six months after the move WWF-UK paid the fare difference for workers whose rail costs rose or who switched from driving…

In a word, the decline in car commuting, and related rise in train use, was remarkable. The share of employees driving to work fell from 55 percent, when the office had been in Godalming, to roughly 23 percent a week after the move to Woking (and 29 percent a month later). The share using the train, meanwhile, did just the reverse: rising from 18.5 percent before to 56 percent after the move. The use of other modes, including cycling, walking, car-share, and bus, remained pretty steady, all under 10 percent…

In simple terms, that finding merely echoes what we all know: old habits die hard. But in terms of encouraging new commute behavior, it’s a critical insight, because it establishes a timeline for intervention. If a commuter mode-shift program isn’t sustained for long enough, there’s a real possibility of relapse, since the old habits tend to linger even after the new one starts to form, and since the new one doesn’t reach the power of the old even after a month…

Some might consider WWF-UK a best-case commute-shift scenario. These are environmentally conscious workers, after all, and the new transit option was much more appealing (the train station at Woking was a 7-minute walk from the office, compared with 25 minutes at Godalming). Then again, driving wasn’t exactly a huge hassle here: the new office sits right on top of a parking lot, and WWF-UK subsidized employee parking for six months after the move.

An interesting question to consider. It sounds like the study primarily puts this in terms of the habits and patterns of the employees but making the switch to mass transit may not be so simple. For example, employees might initially choose where to live based on the mode of their commuting. If the company suddenly moves, that doesn’t necessarily mean everyone can now take the train.

How much does it matter that this relocation primarily took place in a suburban context? It is one thing if a company moved from Westerminister to the City in London proper. Here, the move was more on the periphery of the metropolitan area as Woking is 23 miles out. Certain companies might attract more urban employees, perhaps younger couples or those interested in certain political or social causes, making a move to an area with more mass transit more attractive.

In the end, how much does this one case tell us about larger commuting habits that are hard to break?

Americans drive more this summer for the first time since 2008

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American driving was up this summer:

For the first six months of 2014, vehicle miles traveled, the FHA measuring stick, were the highest since 2008, before the outbreak of the financial crisis.

Low-interest financing has helped spur new car sales to the highest levels in more than a decade, encouraging more drivers to hit the roads, according to AAA spokesman Robert Sinclair.

“Most new cars get good fuel economy and gas prices are falling. Combine that with an economy that’s slowly coming back and we see lots of road trips. Our travel projections for Labor Day showed a willingness of travelers to use credit cards to finance a trip, which could be a general trend,” Sinclair said.”…

“Before the 2007 peak, travel behavior in the United States tracked closely with economic growth,” the agency noted in a report. “Since 2007, trends in U.S. [driving] have not followed the trends in economic indicators such as income and employment as closely.”

This is double-edged news. On one hand, this could be evidence that more Americans have money to drive, buy cars, and spend money on travel. On the other hand, more driving leads to more traffic and increased environmental impacts of driving (though miles per gallon are up). And, some might see this as a sign that Americans do really want to drive more but the conditions have to be right.

“Road diets” improve safety

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The US Department of Transportation is recommending “road diets” – limiting the width of roads and reducing lanes – to improve safety on the roads:

Earlier this week, the U.S. Department of Transportation announced an 18-month campaign to improve road safety across the country. One of the things DOT plans to do is create a guide to “road diets” that it will distribute to communities and local governments. DOT says that road diets can reduce traffic crashes by an average of 29 percent, and that in some smaller towns the design approach can cut crashes nearly in half…

The result was a much safer road. In small urban areas (say, populations around 17,000, with traffic volumes up to 12,000 cars a day), post-road diet crashes dropped about 47 percent. In larger metros (with populations around 269,000 and up to 24,000 daily cars), the crash reduction was roughly 19 percent. The combined estimate from all the best studies predicted that accidents would decline 29 percent, on average, after a four-to-three-lane road diet—DOT’s reported figure.

These benefits alone would be enough to merit more road diets, but there were plenty of others. Bicycle and pedestrian traffic tends to soar at these sites, as the recaptured road space gives way to bike lanes or street parking that provides a sidewalk buffer from moving traffic or crossing islands, and as vehicle speeds decline (especially for high-end speeders going more than 5 miles per hour over the limit). Traffic volumes, meanwhile, typically stay even in such a corridor: some drivers diverted to other parts of the street network, while the rest quickly soak up any vacated space.

Best of all, these kinds of changes don’t cost much. When timed with regular road maintenance and re-paving, road diet policies require little more than the paint needed to re-stripe lanes. They’re about as cheap and cost-effective as infrastructure improvements get, which has led some to wonder why the technique isn’t used more widely.

This is counterintuitive: many people would guess that adding lanes to roads makes driving better. I would guess many people fed up with traffic in their community wouldn’t immediately support road diets. Yet, evidence consistently suggests that adding lanes attracts more traffic and that narrow roads prompt drivers to pay more attention and reduce their speed.

The City of Wheaton introduced this years ago on Main Street. The road used to have two narrow lanes in each direction between the railroad tracks and Cole Avenue but this was changed to two lanes in each direction with a median/turn lane. Traffic today seems to move just fine and the median/turn lane helps isolate turns and limit situations where big vehicles in small lanes presented hazards.

Could a 220 mile round trip commute become more common?

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Supercommuters are rare but here is one man’s story of driving 220 miles a day to a “dream job at the Department of Justice.” Of course, he says it is all for his family.

My first thought: this has to have long-term consequences for this man and his family. Those miles and hours will add up.

My second thought: I wonder if these sorts of stories will pick up with the rise of driverless cars. Right now, the problems of a long time spent in the car include lost time and stress. But, imagine you get in the car in your driveway, point to the destination, you don’t have to touch anything, and you get to relax and do what you want in the cabin until you arrive. Perhaps the driverless car will even lead to an uptick in driving, reversing a trend that threatens gas tax revenues. For those who like driverless cars for their gains in safety, would they also be willing to accept more driving?

Illinois gas tax receipts down $380 million between 2007 and 2014

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Going green for transportation is good but it does hurt gas tax receipts:

In 2007, Illinois collected $1.59 billion in gas tax receipts, according to a Chicago Metropolitan Agency for Planning analysis of Illinois Department of Transportation data adjusted to 2014 dollars. In 2013, that had ticked down 24 percent, to $1.21 billion, adjusted to 2014 dollars.

One reason: People are driving less. Vehicle miles driven per capita on Illinois roads has fallen 6.5 percent since its peak in 2004, according to Federal Highway Administration and Census Bureau data. The recession was a factor, but studies suggest that the change in driving habits is likely to stick, particularly among younger people who socialize via technology rather than driving.

Those who do drive also are using less gasoline. So far, government analysts say that’s not a huge factor in driving down gas tax revenue. But with new government standards expected to boost average fuel efficiency of new vehicles from 29.7 miles per gallon to 49.6 miles per gallon in 2025, such improvements in fuel efficiencies are expected to increasingly tamp down gas tax revenue.

At the same time, more people are turning to vehicles fueled by electricity or natural gas or are opting for other forms of transportation. Nationwide, bike commuting grew 61 percent from 2000 to 2012.

Chicago more than doubled its rate of bicycle commuting from 2000 to 2012, according to the Census Bureau. Half a percent biked in 2000 versus 1.3 percent in 2012…

The changes in how people are traveling is not good news for Illinois’ crumbling infrastructure. Illinois received a C- rating on the 2014 infrastructure report card from the American Society of Civil Engineers. For roads, the state got a D+, with the society claiming that 42 percent of Illinois’ major roads are in “poor or mediocre condition.”

Taxing gasoline is not a “sin tax” in the same way as taxing cigarettes but the concept is the same: to ensure a steady flow of revenue, consumption has to stay the same (and even then inflation eats away at this) or increase.

I haven’t heard much lately about taxes based on miles-driven rather than gas consumption. But, the article notes that it appears Congress isn’t going to address the issue so we may end up with a bunch of different regulations as states and municipalities look for ways to replenish these funds.

Experts: cars in the near future won’t have mirrors, pedals, steering wheels…

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A survey of over 200 experts suggests driverless cars of the next few decades will be missing some now-common features:

By 2030, most new cars will be made without rearview mirrors, horns, or emergency brakes. By 2035, they won’t have steering wheels or acceleration and brake pedals. They won’t need any of these things because they will be driving themselves…

The shift to cars without steering wheels and pedals will be revolutionary. It’s one thing to get a driver to let go of the wheel on long highway drives or a boring commute. It’s quite another to put him in a car that he can never drive, even if he wants to.

The change is inevitable, says Alberto Broggi, a professor of computing engineering at the University of Parma and an IEEE fellow. Cars that don’t need human drivers anymore will shed parts made for human control. “There’s nothing you can do about that.” The change will free auto design from the rules that have constrained it for a century. (Only Google has publicly addressed the idea, with a prototype it plans to start testing on public roads this fall.)

This all makes sense if the cars drive themselves but it could be quite a change. Will it really free up designers to create something different than what we have now or will the basic shape remain the same with an altered interior? There is a lot of potential here to create something that doesn’t look like a car as we know it.

Statistical anomalies show problems with Chicago’s red light cameras

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There has been a lot of fallout from the Chicago Tribune‘s report on problems with Chicago’s red light cameras. And the smoking gun was the improbable spikes in tickets handed out on single days or in short stretches:

From April 29 to June 19, 2011, one of the two cameras at Wague’s West Pullman intersection tagged drivers for 1,717 red light violations. That was more violations in 52 days than the camera captured in the previous year and a half…

On the Near West Side, the corner of North Ashland Avenue and West Madison Street generated 949 tickets in a 17-day period beginning June 23, 2013. That is a rate of about 56 tickets per day. In the previous two years, that camera on Ashland averaged 1.3 tickets per day…

City officials insisted the city has not changed its enforcement practices. They also said they have no records indicating camera malfunctions or adjustments that would have affected the volume of tickets.

The lack of records is significant, because Redflex was required to document any time the operation of a camera was disrupted for more than a day, as well as work “that will affect incident volume” — in other words, adjustments or repairs that could increase or decrease the number of violations.

In other words, graphs showing the number of tickets over time show big spikes. Here is one such graph from the intersection of Halsted and 119th Street:

As the article notes, there are a number of these big outliers in the data, outliers that would be difficult to miss if anyone was examining the data like they were supposed to. Given the regularities in traffic, you would expect fairly similar patterns over time but graphs like this suggest something else at work. Outside of someone directly testifying to underhanded activities, it is difficult to imagine more damaging evidence than graphs like these.

Four transportation options in the new, denser suburbs

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Leigh Gallagher, author of The End of the Suburbs, discusses some of the transportation options available for denser suburbs:

Many new experiments are in the works involving ride-sharing, and while none are likely to scale anytime soon, it’s a fix that draws heavily from the influence of Silicon Valley. As my colleague Michal Lev-Ram reports in the lead story in Fortune‘s New Metropolis issue about the end of driving, Google is partnering with GM on a pilot car-sharing service at its Mountain View headquarters that gives employees access to a fleet of 50 all-electric Chevrolet Spark EVs that are linked up to a mobile app that matches drivers and cars for morning and evening commutes. (This isn’t too dissimilar from Streetsblogger Mark Gorton’s idea for what he calls Smart Para-Transit, based on a fleet of vehicles with a central dispatch that matches riders and destinations.) In Palo Alto, Mercedes-Benz is testing a “Boost by Benz” program that shuttles kids around to piano lessons and soccer practice in brightly colored vans. Lev-Ram also notes that GM and Toyota recently said they would start giving discounts on new car purchases to Uber drivers…

Kannan of Washington Metro believes cities need to seriously rethink buses, which are much cheaper than rail, carry lots of people, and can go anywhere. “Today’s buses aren’t your father’s buses,” he says: they’re high tech, clean, energy efficient, sleek, and in some cases, highly amenitized. (As a longtime customer of New York’s Hampton Jitney, I can vouch for the quality of an “amenitized” bus ride.) There’s still a stigma against buses in this country, but it’s conceivable that this mindset could change. Consider the huge popularity of the controversial commuting buses in San Francisco operated not just by Google but by Facebook, eBay, Genentech, and others. And witness the rise of intercity carriers Bolt Bus and Megabus in recent years — especially among those transit-happy, texting Millennials as a dirt-cheap alternative to Amtrak travel up and down the Northeast seaboard (I’m no Jitney snob; I’ve taken these a lot, too). Something bigger may be going on…

There’s another solution here, too — the idea that the best way to build New Suburbia is off the back of Old Suburbia. Many developers are seizing opportunity to build updated, urbanized housing stock where transit already exists. In Libertyville, Illinois, a prewar suburb 35 miles north of Chicago, John McLinden has developed School Street, a row of 26 porch-adorned single-family homes with barely a few feet between them on narrow, Chicago-sized lots. The development runs right into Libertyville’s 178-year-old main street, Milwaukee Avenue, a vision in tightly packed boutiques, mom and pop retailers, restaurants and “2 a.m. bars,” as McLinden touts. Right behind it is where residents catch the North Line into Chicago. McLinden is now taking his model to nearby Skokie with a new development called Floral Avenue. Skokie sits on the Chicago Transit Authority’s yellow line, also known as the “Skokie Swift” — so named in 1964 as a two-year experimental service funded by the U.S. Department of Housing and Urban Development, CTA, and the Village of Skokie to show that mass transit could be adapted to service the new suburban market.

Gallagher suggests two options that are already popular – cars, which won’t be completely eliminated in suburbs or even in many American cities, and transit-oriented development – and two that may be harder sells. It could be particularly difficult to get suburbanites to buy into ride-sharing and buses. Ride-sharing requires coordinating schedules, potentially traveling with strangers in relatively tight quarters, and a loss of independence. Buses take advantage of existing road structures but have a reputation and again limit independence.

I wonder if ride-sharing and buses can only really attract suburbanites if density reaches certain levels. What is the critical point where the suburbanite decides it is easier to take the bus as opposed to driving? Is it the cost of gas, more route options, nicer accommodations and more middle- or upper-class appearances, the price of parking (some still argue parking is way too cheap and plentiful in the United States), or something else? All together, there could be delicate dance of putting together mass transit alongside denser suburban development.