Take Arrivals Ave to Expreso Román Baldorioty de Castro/PR-26. Take the Carolina exit from Puente Teodoro Moscoso 5 min (3.1 km) Take Autop. Roberto Sánchez Vilella/PR-66 to PR-3 S/PRI-3 S in Río Grande. Exit from Autop. Roberto Sánchez Vilella/PR-66 18 min (26.5 km) Merge onto PR-3 S/PRI-3 S 5 min (4.6 km) Follow PR-3 S/PRI-3 S to Cam. de Acceso in Luquillo. Exit from PR-3 S/PRI-3 S 10 min (10.8 km)