While on Maple Avenue, NY 415 remains a two-lane residential street as it crosses the B&H tracks once again near the Erie Railroad's old Cohocton station. The highway subsequently crosses the Cohocton River and serves another residential section of the village before meeting CR 121 (Loon Lake Road), another connector leading to nearby I-390. After CR 121, NY 415 turns northward out of the village, following the base of a narrow valley surrounding a tributary of the Cohocton River. Outside of Cohocton, the route becomes North Dansville Road and serves a small number of homes scattered across otherwise open fields.