|
Interstate 690 (I-690) is an auxiliary Interstate Highway that extends for through the vicinity of Syracuse, New York, in the United States. It is a spur of I-90 (here part of the New York State Thruway) that travels southeast from Thruway exit 39 in Van Buren to I-481 in DeWitt. In between, I-690 passes through the western suburbs of Syracuse before heading east through the city itself, where it meets I-81 in downtown Syracuse. The expressway continues northwest of the Thruway as New York State Route 690 (NY 690). ==Route description== I-690 begins at a double trumpet interchange with the New York State Thruway (I-90) in the town of Van Buren. The six-lane, fully shouldered limited-access highway continues north toward Baldwinsville as NY 690 while I-690 travels east from the junction. Even though I-690 continues north of the Thruway as NY 690, the numbering system on I-690 does not continue with the route. The interchange with the Thruway is labeled as exit 1, leaving exits on NY 690 without numbers. Additionally, NY 690 is signed north–south while I-690 is signed east–west. Before physically crossing I-90, it features a partial interchange with John Glenn Boulevard, and turns southeast. After crossing and connecting with State Fair Boulevard at exit 5, I-690 runs along the western shore of Onondaga Lake, passing under many pedestrian bridges. The highway serves the New York State Fairgrounds by way of exits 6 and 7, the former a large directional T interchange with NY 695. Within this interchange is a signalized, at-grade intersection that connects I-690 to a parking area. For twelve days each year, the light is used to allow buses to carry New York State Fair attendees from the parking area across the road to the fair. I-690 is one of only a few Interstate Highways to feature a traffic light. The freeway continues along the shore and bears toward the downtown area, where the shoulders frequently disappear and the buildings are often situated close to the freeway. It passes over a railroad grade and Hiawatha Boulevard before meeting NY 298 (Bear Street) at exit 9. In the interchange with NY 5 to the east, two lanes of I-690 disappear, and I-81 follows directly after in the center of the city with an incomplete interchange. There is no direct freeway ramp from I-690 east to I-81 north and I-81 south to I-690 west. NY 298, which connects to I-81 at exit 22 west of the I-81/I-690 interchange, must be used to make these connections. I-690 re-widens to six lanes as it proceeds eastward out of downtown Syracuse. from downtown, it connects to Burnet and Midler Avenues by way of exit 15. The latter is designated as NY 598; however, it is not signed as such from I-690. After a curve to the southeast, NY 635 meets the route at a cloverleaf interchange, utilizing collector/distributor roads to do so. The C/D roads continue to a parclo interchange with Bridge Street, where they end. Shortly after this interchange, I-690 terminates at I-481. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Interstate 690」の詳細全文を読む スポンサード リンク
|