Hillary Clinton, the Democratic nominee for president, says she wants to spend $275 billion over five years to rebuild American roads and bridges. As noted here last year, that’s nowhere near enough money. Donald “I am your voice” Trump, the GOP nominee, says he’ll spend twice as much.
Neither candidate is overly specific on the details of how to fund those repairs.
But the amounts suggested are piddling. Take Clinton’s $275 billion, for example. What will that buy?
According to the American Road and Transportation Builders Association, the United States has “4.12 million miles of road in the United States, according to the Federal Highway Administration, including Alaska and Hawaii. The core of the nation’s highway system is the 47,575 miles of Interstate Highways, which comprise just over 1 percent of highway mileage but carry one-quarter of all highway traffic.” [emphasis added]
The association provides a variety of estimates for road construction and reconstruction, varying by number of lanes, urban vs. rural, rebuilding vs. milling and repaving, and so on.
Using a middle-of-the-road (an appropriate cliché here, I suppose) figure of $5 million per mile, Clinton’s proposed spending would buy reconstruction of about 45,000 miles of highways — only 1 percent of America’s traffic-bearing byways.