When Governor Nelson Rockefeller merged New York’s commuter rail lines, the NYC Transit Authority, and Robert Moses’s Triborough Bridge and Tunnel Authority to form the Metropolitan Transportation Authority in 1968, he had several motives. The new agency consolidated political power, made more efficient use of regional infrastructure, and devoted surplus bridge and tunnel toll revenues to rescue a faltering transit system.
That last idea, making drivers pay for transit, had a powerful logic, since drivers themselves benefit from viable transit that prevents stifling traffic jams. But the original set-up had a built-in flaw: New York’s tolled crossings compete with free bridges.
Today, almost half a century later, this formula is broken. “Toll shopping” is exacerbating gridlock in communities on both sides of the free East River bridges and throughout the Manhattan central business district while eroding MTA revenues. Meanwhile, the MTA needs a new revenue stream to fund its next capital plan, but current users of its crossings are balking at soaring tolls while adjacent bridges remain free.
Excluding the Port Authority-controlled Lincoln and Holland Tunnels, an estimated 1,733,000 car and truck trips are made into or out of the CBD or on a major MTA bridge each weekday. Each trip that crosses the CBD boundary imposes, on average, two hours of aggregate delay on all other drivers (more during rush hours, less during off-peak hours). Yet only 604,000 — 35 percent — of those 1.7 million-plus trips are tolled: 458,000 on the MTA bridges plus 146,000 through the MTA’s Queens Midtown Tunnel and Brooklyn Battery Tunnel (see graphic).
The remaining 1,129,000 trips — of which 445,000 enter or exit the CBD via an East River bridge while 684,000 cross 60th Street — pay nothing. (These and other figures in this post are derived in my Balanced Transportation Analyzer Spreadsheet [PDF].)