Continuing northwest from CR 6, NY 58 proceeds away from Black Lake as a two-lane rural roadway, crossing several local roads. NY 58 soon enters the hamlet and former village of Morristown, where it intersects with NY 37 (the Seaway Trail).
Proceeding westward from CR 6, NY 58 diverges from Black Lake as a two-lane rural highway, crossing several local roads. NY 58 shortly enters the hamlet and former village of Morristown, where it intersects with NY 37 (the Seaway Trail).