
Lock 20 at Erie Canal State Park is a compact, photogenic canal-lock scene near Marcy—ideal for reflections, moving water textures, and historic engineering details. Best light is during early morning or late afternoon; the park is generally accessible by foot with free entry. Parking is roadside/at nearby park access points; arrive on weekdays to minimize canal-traffic crowds.

Lock 20 at Erie Canal State Park is a compact, photogenic canal-lock scene near Marcy—ideal for reflections, moving water textures, and historic engineering details. Best light is during early morning or late afternoon; the park is generally accessible by foot with free entry. Parking is roadside/at nearby park access points; arrive on weekdays to minimize canal-traffic crowds.