what route is the george washington bridge on
The George Washington Bridge, an important travel corridor within the New York metropolitan area, has an upper level that carries four lanes in each direction and a lower level with three lanes in each direction, for a total of 14 lanes of travel. The speed limit on the bridge is 45 mph (72 km / h), though congestion frequently slows traffic. The bridge's upper level also carries pedestrian and bicycle traffic. Interstate 95 (I-95) and U.S. Route 1 / 9 (US 1 / 9, composed of US 1 and US 9) cross the river via the bridge. US 46, which lies entirely within New Jersey, terminates halfway across the bridge at the state border with New York. At its eastern terminus in New York City, the bridge continues onto the Trans-Manhattan Expressway (part of I-95, connecting to the Cross Bronx Expressway).