High Quality Content by WIKIPEDIA articles! New York State Route 404 (NY 404) is an east–west state highway located in eastern Monroe County, New York, in the United States. It extends for just over 10 miles (16 km) from an interchange with NY 590 in Irondequoit to an intersection with NY 104 on the Monroe–Wayne County line in the town of Webster. The route traverses the southern tip of Irondequoit Bay and passes through the village of Webster, where NY 404 intersects NY 250. Most of NY 404 passes through commercial areas; however, the western and eastern extents of the highway serve areas more residential in nature. The westernmost 3 miles (5 km) of the route is part of the Seaway Trail, a National Scenic Byway.