Up To Speed

You can thank Congress for all those tolls that will soon hit the Cincinnati region

You can thank Congress for all those tolls that will soon hit the Cincinnati region.

This should be a wake-up call for not just the lawmakers who have failed to raise the gas tax since 1993 or peg it to inflation, but also every voter. Locally we hear constantly from the group opposed to the use of tolls to pay for the Brent Spence Bridge or I-75 reconstruction, but the Highway Trust Fund has been bankrupt for many years and surviving on bailouts from Congress year-after-year.

Yes, of course it’s far past time to raise the artificially low gas tax, but it is also time to change the way in which we collect funds to maintain our system and add to its capacity. Instead of a simple tax on gasoline consumption, we should move to a tax that charges people based on how much they use our roadways, not how much they consume gasoline. More from The Hill:

The Department of Transportation (DOT) on Tuesday moved up its projected bankruptcy date for the trust fund that is used to pay for road and transit projects, saying it will now run dry by the end of August. The DOT has warned that the transportation funding shortfall could force state and local governments to cancel infrastructure projects scheduled to begin this summer because federal money will not be able to assist with construction costs.

The Highway Trust Fund is normally filled by revenue collected by the 18.4 cents-per-gallon federal gas tax. The gas tax has not be increased since 1993 and infrastructure expenses have outpaced receipts by about $20 billion in recent years as Americans drive less frequently and cars become more fuel efficient. The Congressional Budget Office has projected that lawmakers will have to authorize $100 billion in new spending in addition to the $34 billion that is expected to brought in annually by the gas tax to approve a new six-year transportation bill, which is the length being sought by infrastructure advocates.

Up To Speed

Kennedy Connector construction underway

Kennedy Connector construction underway

Construction began this week on the Kennedy Connector, a roadway extension designed to improve access to I-71 from the neighborhoods of Oakley and Pleasant Ridge. The roadway will also provide access to the Oakley Station development now under construction. More from Building Cincinnati:

The first phase of the two-year, $30 million project began in three locations: On Ibsen Avenue, which will be closed between Marburg Avenue and Ridge Road and will be open on weekend afternoons; on Ibsen Avenue between Ridge and Madison roads, which will be closed until crews can install two new water mains later this summer; and at the intersection of Duck Creek Road and Kennedy Avenue, where a temporary roadway is being built so that construction crews can eventually build the new extension of Kennedy Avenue.

Up To Speed

Kasich supports tolls to fund new Brent Spence Bridge

Kasich supports tolls to fund new Brent Spence Bridge

Ohio Governor John Kasich (R) announced he supports using tolls as a method to fund the Brent Spence Bridge project. The plan—to build an additional double-decker bridge to supplement the current bridge—has not yet been funded and isn’t expected to be completed until 2023. Julie Janson, leader of the Build Our New Bridge Now coalition, tells the Cincinnati Enquirer:

“We are grateful that Gov. Kasich sees this project as an important investment for the economic development of our region,” Janson said Thursday. “Tolls are one of many funding options being considered, but until the funding plan is developed, there is not a preferred funding option.”

Development News Politics Transportation

Induced Traffic Demand Works Both Ways

There is a popular saying that circulates in urban planning circles: “Widening roads to solve traffic congestion is like loosening your belt to cure obesity.”  Planners have shown over the past few decades that adding lanes to roads, while temporarily increasing flow, does little to address congestion because over time traffic demand continues to climb.  To understand it better, we have to understand the basics of traffic.

There are a few factors that determine a road’s level of service for automobiles.  There are capacity, the amount of cars that can fit on the road and maintain an adequate service, and flow, the rate at which cars pass the area under study.  Adding lanes increases capacity, but as development increases, so does demand.  This translates to more car trips and more cars on the road, which in turns leads to traffic engineers recommending adding more lanes.  The cycle repeats over and over again. David Owens highlights this in his book, Green Metropolis:

“When a city’s streets or highways become crowded, for example, the standard response is to create additional capacity by building new roads or widening existing ones. Projects like these almost always end up making the original problem worse—while also usually taking years to complete and costing many millions of dollars—because they generate what transportation planners call “induced traffic”: every mile of new open roadway encourages existing users to make more car trips, lures drivers away from other routes, and tempts transit riders to return to their automobiles, with the eventual result that the new roads become at least as clogged as the old roads, though at higher traffic volumes, and the efficiency of transit declines.”

This cycle can be seen all across suburban America.  In the Cincinnati area, there are cases where planned road widenings do not even meet future demand.  Take for instance the planned expansion of I-75.  By 2020, when construction is slated to finish, the level of service for the highway is projected to be exactly the same as it is now.  Traffic Engineers explain that this is due to…rising demand from automobile use.  It is clear that as long as America continues to spend money on roads, we will continue to facilitate demand for automobiles.

Fortunately the same is true with rail transit.  As pointed out by “The Provost of Cincinnati” on the now defunct Phoney Coney blog, we need only to look at the expansion of the New York City subway out to Queens in the 1920’s as one of the many reliable examples where investing in rail transit promoted growth.

The same location in Queens in the 1920’s (left) and 1940’s (right).

Other popular cases include:

  • The Washington DC Metro spawned millions of dollars in Transit-Oriented Development from Richmond, VA and all throughout the system.  Just recently, a massive $107 million dollar TOD development has broken ground in Northeast Washington DC.
  • The Portland Light Rail and Streetcar lines revitalized the Pearl District, an aging and blighted warehouse neighborhood close to downtown (Sound familiar?).   The area has seen over $3.5 billion in development since 2001.
  • The Charlotte Light Rail spawned over a half billion dollars in TOD development along the line.

In all cases, ridership has met or exceeded projections.  If traffic engineers were applying their same thinking to these systems, they would be calling for expanding these systems further, which is what is happening.

As Dan Bertolet writes at Publicola, “…we will be faced with a choice: Continue to build more roads and thereby preclude progress on alternative transportation, or stop building roads and accept that there is a limit to the number of cars we can accommodate if we hope to a create a balanced, sustainable transportation system and the compact land use patterns that support it.”

The argument is clear, we Americans can choose to waste our money on continuing a lifestyle that has led to increased isolationism, increased obesity and stress, and longer commutes to nowhere — or we can invest in the convenience, sensible and more healthy alternative of rail transportation.

John Yung is an Urban Planner and advocate for pedestrian friendly-planning. Currently the Zoning Administrator of the City of Bellevue, KY he specializes in Land Use Planning, Form-based Codes, Floodplain Management and Urban Forestry. John is currently pursuing a Masters Degree from the University of Cincinnati’s School of Planning.

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