Some of the new roads don't show up on GPS yet so it is best to use the following directions:
From Austin, driving Southbound on Highway 183:
-Left on FM 812 (toward 'Circuit of The Americas')
-After 7.7 miles turn Right on Stork Rd. (the first right after 'FM 812 Storage')
-After 1.3 miles turn Left on Campeche Dr. (the last left before the road curves to the right)
-First Right onto Mazatlan Dr.
-First Right onto Paloma Trl.
-Left on Oak Arbor Trail