Want hard data that people are driving less? According to the Richmond Metropolitan Authority, traffic at the main Powhite Parkway toll plaza has been falling since February in month-to-month comparisons with 2007.
Some 543,000 fewer drivers have passed through the tolls so far this year than at the same point in 2007, reports Richmond BizSense. The fall-off continued through the summer months, reaching a 7.3 percent decline in traffic in June before easing a bit in July.