NY 415 heads northward across generally open fields along the base of the river valley to the town of Bath and its village of Savona. In the latter, NY 415 intersects with CR 125 (Little Acorn Lane) before entering the residential areas that comprise the bulk of the village. After three blocks of homes, NY 415 connects to NY 226 (Lamoka Avenue) in Savona's business district. After NY 226, NY 415 leaves Savona and turns to the northwest, running alongside the Southern Tier Expressway and the Cohocton River in a narrow section of the valley populated by farms. The gully widens significantly about northwest of Savona, at which point NY 415 leaves the Southern Tier Expressway and the river to follow a slightly more northerly routing through the area. It soon intersects with CR 16 (Telegraph Road) and Babcock Hollow Road (unsigned NY 960U) before entering residential areas on the eastern edge of the village of Bath.