Advancing a Multimodal Transportation System by Eliminating Funding Restrictions

One of the most pervasive, durable, and detrimental myths in transportation policy is that highways pay for themselves, while public transportation does not. In reality, both modes require significant public subsidies, as user fees—such as fuel taxes and farebox revenues—cover only a portion of total costs. States and the federal government supplement these user fees with property taxes, bonding, and general revenues. On average, these nonuser fee revenues represent 26 percent of total annual highway expenditures.Moreover, treating all highways equally obscures the fact that per-mile construction and maintenance costs, driving levels, and motor fuel tax revenues vary substantially depending on the location, size, and population around a particular road. While the overwhelming majority of driving occurs within metropolitan areas, many large urban highways and arterial roads cost substantially more money to maintain than they generate in fuel taxes. This is also true of many rural and exurban arterial roads. This means that states must cross subsidize thousands of miles of roads that generate insufficient gas tax revenues each year.Read More.Source: Center for American Progress/Kevin DeGood & Andrew Schwartz