Puerto Rico Highway 60 or PR-60 (Avenida Dionisio Casillas) is a 3 km long freeway entirely located in Humacao, Puerto Rico. It connects Puerto Rico Highway 30 to Puerto Rico Highway 3 and has two exits:
Map of PR-60, Humacao, Puerto Rico
PR-198, Humacao Centro: Access to Hospital Ryder, one of the most important hospitals in Humacao; Downtown Humacao and East Las Piedras
PR-924, Antón Ruiz: Access to Downtown Humacao and the Antón Ruiz barrio.
The freeway was part of PR-30 before the latter, then called Puerto Rico Alt Highway 30 (or ramal), ended in the intersection with PR-909 near Mariana. When PR-53 was under construction, PR-30 was also extended to its terminus and the Department of Transportation and Public Works of Puerto Rico (DTOP) renumbered the final 3 kilometers of former PR-30 to PR-60.