NewGeography.com blogs

BBC Monster Traffic Jam List Includes Lexington, Kentucky? Really?

The British Broadcasting Corporation (BBC) has just published a list of 10 "monster commutes" around the world. Some are to be expected, and are usually found on any list of extreme traffic congestion, such as Jakarta, Bangkok, Manila, Mumbai, Seoul, Nairobi and Dhaka.

Lexington? However, reading further it becomes clearer that the BBC story deserves its own exhibit in the "Ripley's Don't Believe It" Room at the British Museum. BBC lists Lexington, Kentucky as one of 10 with "monster traffic jams." At first I thought BBC might have listed the wrong "L" place, having intended to cite Lagos or Lima instead. Not so, however since BBC quotes a Lexington commuter who claims to have spent an hour commuting to work one morning.

That, surely is not the experience of the average Lexington resident. According to the United States Census Bureau, the average work trip travel time, one way, in the Lexington metropolitan area is 21 minutes. This compares to the US national average of approximately 25 minutes. Researchers David Hartgen and M. Gregory Fields estimated the excess travel time during peak hour in Lexington at five percent in 2003 (traffic congestion has not become serious enough to warrant the attention of the long-standing Texas Transportation Institute's congestion reporting system). A quick review of data supplied by INRIX suggests that about 150 out of more than 180 rated US, European and Canadian metropolitan areas have worse traffic congestion than Lexington.

Austin? Perhaps a stronger case can be made for the inclusion of Austin, Texas on the list. But even so, Austin barely makes the most congested quarter of the INRIX international list. Austin's worse than average traffic congestion is the result of its late development an express roadway system, as this metropolitan area of the nearly 2,000,000 population was the last in the nation to connect two freeways together.

BBC's Austin commuter is quoted as indicating that he commutes by car, for which "I castigate myself daily." He continues: “I see two things that make me feel both guilty and shocked. A vacant city bus inching along my route and an empty tram cutting across traffic at 5pm." He misses the point. If the city bus is a vacant and the tram is empty, it is because they do not meet the needs of a sufficient number of customers (needs, which by the way can only be defined by consumers, not planners).

The proof is the crowded buses and trains that converge on six large downtown areas in the United States, where 40 percent to 75 percent of commuters use transit. This is not because the people who work south of 59th Street in Manhattan, in Chicago's Loop, or the downtown areas of Philadelphia, Washington, Boston or San Francisco have more effectively managed their guilt than the Austin commuter. It is rather because transit meets their needs. Commuters are rational. They take the mode of transport that best suits their needs. Transit's market shares around the country (many of them miniscule) speak volumes about how well transit meets the needs of potential customers.

Finally, BBC's Austin commuter claims that it takes 45 minutes to drive three kilometers (2 miles) to work (walking would be as fast for most people). It is hard to imagine a more unrepresentative commute in Austin. According to the United States Census Bureau, the average one way commute in Austin in 2011 was 26 minutes. Somehow 85 percent of Austin commuters get to work in less time than the Austin commuter, and they travel a lot farther.

Chicago Tribune Joins the Ranks of High-speed Rail Critics

Last year, in congressional testimony before the House Transportation and Infrastructure Committee hearing on high speed rail, we cited the Chicago-to-St.Louis "high-speed rail" project as an example of the Administration's wasteful use of its economic stimulus money. We pointed out that the $1.4 billion program of track upgrades will allow top speed of 110 mph but will raise average speeds of Amtrak trains between Chicago and St. Louis by only 10 miles per hour, from 53 to 63 mph. The four-and-a-half hour trip time will be cut by a mere 48 minutes, to three hours and fourty minutes. In France, TGV trains between Paris and Lyon cover approximately the same ditance (290 miles) in a little under two hours, at an average speed of 150 mph. Yet, federal officials did not hesitate proclaiming the Chicago-St. Louis project as "historic" and hailing it as "one giant step closer to achieving high-speed rail passenger service."

Now, a Chicago Tribune story, linked here and excerpted below, confirms just how "ridiculously expensive" and "uneconomical"  this project is turning out to be.  As the editorial points out, the project stands to "drain funding from mundane projects that could make a much bigger difference." Something that the California High Speed Rail Authority has belatedly recognized in diverting almost half of the initial $10 billion stage of its bullet train project to upgrading "mundane" commuter rail services in Los Angeles and the Bay Area. 

In recent years, under the banner of economic stimulus, the federal government has spent a ton of money getting the tracks ready for those speedy locomotives. In the Chicago-St. Louis corridor, for instance, Uncle Sam has poured at least $1.4 billion into crossing improvements and other upgrades. Between Chicago and Detroit, more than $400 million has been spent.

How would you feel, taxpayer, if we told you that some of the work might need to be torn up and redone?

Angry? You bet.

A debate over just how fast high-speed trains should operate could turn very costly very soon.

The issue comes down to 15 miles per hour.

Census Bureau Finds 3.2 Million More People in Salt Lake City?

Today the US Bureau of the Census released a fascinating report on metropolitan area population growth by radius from the corresponding city halls. The report provides summary tables indicating the metropolitan areas that had the greatest and least growth, for example, near the downtown areas.  I was surprised to find that Salt Lake City had done so well, having seen is population rise from 336,000 to 355,000 within a two mile radius of city hall (Table 3-7). That struck me as odd. A two mile radius encompasses an area of only 12.6 square miles, for a density of about 28,000 per square mile. Only the city San Francisco has densities that high over such a large area in the West. Moreover, all of the municipality of Salt Lake City is within two miles of city hall, and the 2010 census counted only 186,000 people in the entire  city of more nearly 110 square miles.

In reviewing the backup file, Worksheets "Pop2000", Pop2010", "Density2000" and "Density 2010"), I discovered that Salt Lake City's data was actually that of San Francisco and that metropolitan Salt Lake City was credited with 3.2 more people than it had Another surprise was that the San Francisco metropolitan area was reported with 260,000 people, less than one-third the population reported for the core city of San Francisco in 2010. Santa Fe had a reported population 3.4 million people, about 1.4 million people more than live in the entire state of which it is the capital. Further, in at least 35 cases, the populations for metropolitan areas did not correspond to those reported in the 2010 census.

Obviously this is the kind of automated (computer) error that can happen to anyone or any agency. Nonetheless, an immediate correction would be appropriate.

With considerable effort, we were able to get through to the public information office at the Bureau of the Census to notify them of the error.

Until a corrected report is issued, any analysis of the report will need to be very cautious indeed. We look forward to the revision.

USC Extorted by the City of Los Angeles

With California State Redevelopment Agency money gone, the city of Los Angeles ought to welcome new large-scale private development, and the economic stimulus and job creation it brings, with open arms. City Hall, faced with an anemic municipal budget, could also use the increased tax revenue. One such project that would help abate the city’s budget woes and create new jobs for the city is the University of Southern California’s proposed $1.1 billion “The Village at USC” project.

Surprisingly (or perhaps not), the city’s Planning and Land Use Management Committee delayed approval of the project for the second time last week, citing a need for more time to digest data regarding the project’s gentrifying effects on the surrounding community. The city is not fooling anyone – the delay amounts to nothing short of extortion – an attempt to ensure that committee members receive their proper concessions.

The site for “The Village at USC” is located directly north of the campus on University-owned land. Currently a dilapidated retail center, the new project calls 350,000 square feet of retail and will add up to 5,200 much needed student beds. The project would also create 12,000 new jobs for the city (8,000 permanent and 4,000 construction-related).

Comprehending the short-sightedness of delaying the project requires an understanding of USC’s role in its surrounding neighborhood (full disclosure: this writer is a graduate of USC). The university was founded in 1880, when LA was nothing more than a far outpost of western American expansion. Situated just 2 miles south of downtown, the city grew outward around the campus. Once an upscale neighborhood, the area immediately adjacent to USC lost its luster with the development of the city’s Westside, including Hollywood and Beverly Hills. Post WWII suburban expansion and the construction of the 110 and 10 freeways further eroded the area.

Today the area surrounding USC’s campus is racially and economically polarized. Part of LA’s notorious South Central (now more politically correct referred to as “South LA”), the area was hard hit by the riots of 1992. Yet while crime is still an issue, the area has markedly improved since the riots. Much of the improvement is thanks to a shift in the University’s relationship to its surrounding neighborhood post-1992. Rather than continuing to see itself as an island fortress in a sea of urban chaos, USC reached out to the local community, sponsoring programs for community members and supporting local businesses. The University’s extensive community outreach efforts led it to be named TIME magazine’s “University of the Year” in 2000.

As Los Angeles developed, USC had several opportunities to relocate its campus to other parts of the city and even Orange County, but its commitment to staying in the city’s center stood the test of time. The University is the largest private employer in Los Angeles and serves as a wellspring of knowledge and talent for the city. Given these contributions to LA, it is unfortunate and even appalling that the city’s Planning and Land Use Management Committee would question the University’s intentions and delay its plans to develop on land it owns with its own money (and without any handouts from the city or state).

Adam Nathaniel Mayer is an American architectural design professional. In addition to his job designing buildings he writes the China Urban Development Blog. Follow him on Twitter: @AdamNMayer.

A Summary of 2011 Commuting Data Released Today

The Census Bureau's American Community Survey released its annual one-year snapshot of demographic data in the United States. As usual, this included journey to work (commuting data), which is summarized in the table below.




American Community Survey Commuting Data
2011, 2010 & 2000
ESTIMATES of Total Commuters 2000 2010 2011
Drive Alone 97.10 104.86 105.64
Car/Van Pool 15.63 13.27 13.39
Transit 5.87 6.77 6.96
Bicycle 0.49 0.73 0.78
Walk 3.76 3.80 3.89
Motorcyle, Taxi & Other 1.24 1.60 1.63
Work at Home 4.18 5.92 5.99
Total 128.28 136.94 138.27
In Millions
MARKET SHARE
Drive Alone 75.70% 76.57% 76.40%
Car/Van Pool 12.19% 9.69% 9.68%
Transit 4.57% 4.94% 5.03%
Bicycle 0.38% 0.53% 0.56%
Walk 2.93% 2.77% 2.81%
Motorcyle, Taxi & Other 0.97% 1.17% 1.18%
Work at Home 3.26% 4.33% 4.34%
Total 100.00% 100.00% 100.00%
Sources: 2000, 2010 Census &  2011 American Community Survey

 

Trends Since 2010

As estimated employment improved from 137.9 million in 2010 to 138.3 from 2010 to 2011, there was an increase of 800,000 in the number of commuters driving alone, which, as usual, represented the vast majority of commuting (105.6 million daily one way trips), at 76.40 percent. This was not enough, however, to avoid a small (0.17 percentage point) decline in market share.

Car pooling experienced a rare increase of 120,000 commuters, which translated into a 0.1 percentage point loss in market share, to 9.68 percent. Transit increased 190,000 commuters, and had a 0.09 percentage point increase in market share, to 5.03 percent. This brought transit's market share to above its 2008 share of 5.01 percent and near its 1990 market share of 5.11 percent.

Working at home increased by 70,000, with a modest 0.1 percentage point increase from 2010.

Trends Since 2000

Even with declining falling household incomes and rising gasoline prices, single-occupant commuting continued to rise between 2000 and 2011. Solo drivers increased nearly 8 million, more than the total transit commuting in 2011. Car pooling continued its long-term decline, falling 2.2 million. Transit did well (as would be expected with unfavorable economic conditions and unprecedented gasoline price increases), as we noted last year, having added 1.1 million commuters. This was spread thinly around the country, though with a 70 percent concentration in New York and Washington, DC. Over the period, working at home experienced an increase of 1.8 million, the largest increase outside solo driving.

Media Attention

For the most part the commuting data was ignored by the media --- and for good reason. The one year changes were predictably modest. However, the exception was USA Today, with a top of the webpage "Fewer Americans Driving Solo" headline. In fact, as noted above, the short term and long term trends reflected an increase in solo driving. Moreover, reading the story it would be easy to get the impression that a sea change had occurred in how people get to work. To its credit, however, USA Today appropriately labeled the likely reasons for the mountains it made into molehills --- the economy and gasoline prices.