From San Juan Get on Hwy 1 S/PR-1 S in Santurce from C. de la Luna and Av. Juan Ponce de León 10 min (4.2 km) ? Continue on Hwy 1 S/PR-1 S. Take Expreso Las Américas/PR-18, PR-52 and Cruz Ortiz Stella Expy/PR-30 to Carretera 189/PR-189 in Gurabo. Exit from Cruz Ortiz Stella Expy/PR-30 22 min (29.7 km) ? Continue on Carretera 189/PR-189. Take PR-931 to Pso Principal.