You will only see the Econo if you are coming from Guayanabo. I looked on google, HWY 177 is on it. From San Juan; Condado, Isla Verede.... 18 S toward Caugus. At 18 and Hwy 1, 18 turns to 52 S. At 18 and Hwy 1 there is a HUGE building with a water f...