District. The remainder of the old highway—namely Route 6-a from West Junius to Halsey Corners—did not initially receive a designation. Designations The entirety of old Route 6-a between West Junius and Halsey Corners was assigned a designation as part of the 1930 renumbering of state highways in New York. From West Junius to Magee, the highway was designated as NY 291; meanwhile, the section from Magee to Halsey Corners became part of NY 89, which originally continued north from Magee to North Rose on what is now NY 414. At the same time, Black Brook Road, a connector between the village of Seneca Falls and NY 89 east of Magee, was assigned NY 390. In the mid-1930s, the portion of Gravel Road between US 20 and NY 5 and NY 89 was designated as NY 390A. The route was a spur route of NY 390 in name only as NY 390A never connected to NY 390. The NY 291 designation was deleted in the early 1940s. The alignments of NY 89 and NY 414 north of US 20 and NY 5 were mostly swapped in the late 1950s; however, NY 414 continued south of Magee along its current alignment instead. At the same time, NY 390 was extended westward to Magee along the former routing of NY 89 while the NY 390A designation was deleted. The entirety of NY 89's former routing from Magee to Halsey Corners was redesignated as NY 318 , resulting in the truncation of NY 390 back to its previous northern terminus before being removed altogether in the mid-1960s. NY 318 was extended west to its current terminus at NY 14 in West Junius in 1973. The former routings of NY 390 and NY 390A between NY 318 and the former Seneca Falls village line are now maintained by Seneca County as CR 102 (Black Brook Road) and part of CR 101 (Gravel Road), respectively. Major intersections See also List of county routes in Seneca County, New York References External links 318 Transportation in Ontario County, New York Transportation in Seneca County, New York