Interstate 690 (I-690) is an auxiliary Interstate Highway that extends for 14.19 miles (22.84 km) through the vicinity of Syracuse, New York, in the United States. It is a spur of I-90 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 freeway continues northwest of the thruway as New York State Route 690 (NY 690).
I-81 at I-690 in Downtown Syracuse
Interstate 90 in New York
Interstate 90 (I-90) is a part of the Interstate Highway System that runs from Seattle, Washington, to Boston, Massachusetts. In the US state of New York, I-90 extends 385.48 miles (620.37 km) from the Pennsylvania state line at Ripley to the Massachusetts state line at Canaan, and is the second-longest highway in the state after New York State Route 17 (NY 17). Although most of the route is part of the tolled New York State Thruway, two non-tolled sections exist along I-90. Within New York, I-90 has a complete set of auxiliary Interstates, which means that there are Interstates numbered I-190 through I-990 in the state, with no gaps in between. For most of its length in New York, I-90 runs parallel to the former Erie Canal route, NY 5, US Route 20 (US 20) and the CSX Transportation railroad mainline that traverses the state.
Approaching exit 54 on I-90 westbound in West Seneca
Guilderland Service Area
The stack interchange between I-90 and US 9 in Albany as seen from I-90 eastbound
Overhead signage for exit 24 in Albany, where I-90 leaves the Thruway mainline to serve downtown Albany