出典:Wikipedia
出典:『Wikipedia』 (2011/05/19 00:24 UTC 版)
Interstate 684 (I-684) is a 28.4 mile-long (45.7 km) north–south Interstate Highway in the states of New York and Connecticut. The highway connects I-84 with I-287 and the Hutchinson River Parkway, primarily serving commuter traffic to and from the northern suburbs of the New York metropolitan area. The route of the highway was originally designated as part of I-87 during the 1960s. A section of the roadway first opened to traffic in October 1968. The final segment finished construction in December 1974.