NY 352 now proceeds eastward on Denison Parkway, a four-lane boulevard alongside the Chemung River.

After bending southeast and crossing into the Chemung, the route leaves the village of Riverside for the city of Corning.

[3] Through Corning, NY 352 retains the Denison Parkway name, paralleling a former railroad right-of-way into the southern side of the city.

The boulevard passes residences for several blocks, until intersecting with South Bridge Street, where it becomes a commercial road through Corning.

Remaining four lanes, NY 352 continues east along Denison,[3] passing the site of the former Corning station of the Erie Railroad, which closed in November 1952.

NY 352 continues eastward through Corning, crossing businesses until Steuben Street, where residences begin appearing in either direction.

A short distance to the east of that, NY 225 begins at an intersection with Conhocton Street, running southeast along Park Avenue.

NY 352 then turns southward as East Corning Road, a four-lane boulevard that parallels the Southern Tier Expressway, interchanging via a bridge a short distance after.

[3] NY 352 proceeds eastward on East Corning Road, becoming a divided four-lane arterial, passing south of a quarry.

Near Kings Court, NY 352 and the Southern Tier Expressway bend northeast, passing north of the ramp for exit 46.

NY 352 starts proceeding northeast through Big Flats, intersecting with the northern terminus of CR 10 (South Corning Road).

A short distance from the southeastern curve, the route intersects with CR 55 (Harris Hill Road).

This interchange serves as the eastern terminus of NY 352, where the right-of-way continues east of CR 1 (Jerusalem Hill Road).