San Juan. Follow Expreso Román Baldorioty de Castro/PR-26 and Expreso José De Diego/PR-22 W to Av. Ramón Luis Rivera/PR-167 in Hato Tejas, Bayamón. Take exit SALIDA 13 from Expreso José De Diego/PR-22 W. Follow Av. Ramón Luis Rivera/PR-167, Av. Sabana Seca and Av. Dr. Diego Álvarez Chanca to Calle 2 in Sabana Seca 14-2 Calle 2. Arecibo. Follow Expreso José De Diego/PR-22 to PR-866 in Sabana Seca. Take exit 16 from Expreso José De Diego/PR-22. Continue on PR-866. Take PR-867, Av. Sabana Seca and Av. Dr. Diego Álvarez Chanca to Calle 2 in Sabana Seca 14-2 Calle 2.