Río Blanco is a barrio in the municipality of Naguabo, Puerto Rico. Its population in 2010 was 3,412.
El Yunque National Forest from Sector Cubuy in Río Blanco
Puerto Rico Highway 191 is a rural road located in eastern Puerto Rico and is the main access to the El Yunque National Forest. The highway currently consists of two discontinuous segments. The northe
Puerto Rico Highway 191 signs
PR-191 at the entrance to El Yunque National Forest (southbound)
PR-191 1 km south of the terminus of the northern section (northbound)
Terminus of the northern section of PR-191 (southbound)