Nobodythat lives here knows any numbered routes. Okay, I can figure out that
Autopista Duarte might be Rt 1. But everyone here knows the way by names. I could not even think what Rt 5 might be.
Just follow my directions and you will get there. Just ask the rental agent which way to FedEx and he will point you to the right direction. From there you can't go wrong. Over the speed bump to the end, left, to the end, turn right, straight to the major intersection, left all the way to the Nativa Station, right to Jamao, right at the end of that road at Sabaneta. You go through Gaspar Hernandez, Rio San Juan and then reach Cabrera.
EOS dude, piece of cake.. You are making too much out of this..
HB