Puerto Rico Highway 578-66.59247,18.00603 -66.59235,18.00617 -66.59217,18.00648 -66.59206,18.00661 -66.59188,18.00675 -66.59124,18.00719 -66.59107,18.00728 -66.5909,18.00735 -66.59068,18.00739 -66.5905,18.00738 -66.5903,18.00735 -66.58913,18.00715 -66.58867,18.00709 -66.58818,18.00703 -66.58793,18.00698 -66.58768,18.0069 -66.58734,18.00677 -66.587,18.00667 -66.58666,18.0066 -66.58639,18.00657 -66.58569,18.00653 -66.58524,18.00654 -66.58502,18.00651 -66.58383,18.00627