New York State Route 250 (NY 250) is a north–south state highway in the eastern portion of Monroe County, New York, in the United States. It extends for just over from an intersection with NY 96 in the town of Perinton to a junction with Lake Road (former NY 18) near the Lake Ontario shoreline in the town of Webster. NY 250 passes through the villages of Fairport and Webster, where it meets NY 31F and NY 104, respectively. The highway is the easternmost north–south state route in Monroe County. Most of the highway was taken over by the state of New York in the 1910s and 1920s. In 1908, the section of modern NY 250 in Fairport between Church and High Streets became part of Route 20, an unsigned legislative route assigned by the New York State Legislature. The definition of the route was altered in 1921, taking the route on a more southerly course that used the portion of what is now NY 250 between NY 31 and NY 31F instead through eastern Monroe County. NY 250 was assigned to its current alignment as part of the 1930 renumbering of state highways in New York. Route description NY 250, the easternmost north–south state route in Monroe County, begins at an intersection with NY 96 a short distance northwest of Eastview Mall in the town of Perinton. The two-lane route heads to the northeast as Moseley Road, a name it retains for the next . It initially heads uphill through a forested area; however, at Garnsey Road, it turns northward and begins to slowly descend into a part of town dominated by housing tracts. The residential surroundings end north of Garnsey Road, where NY 250 meets NY 31 in a large commercial district that plays home to Perinton Square Mall, a shopping mall located just northeast of the junction. Past the junction, the route reenters a residential area and temporarily curves to the east to bypass a hill overlooking Ayrault Road. NY 250 returns to its due north routing at Ayrault Road and continues into the village of Fairport, where it changes names from Moseley Road to South Main Street at Hulburt Road. In Fairport, NY 250 follows South Main Street down a large hill that levels off at the southern edge of the village's business district. Here, NY 250 intersects Church Street (NY 31F) and passes by the