From Harlingen, take Highway 77 South toward Brownsville.

Take the South Padre Island Exit (Highway 100) and turn left under the overpass (east). There will be a mileage sign indicating Los Fresnos city limits within 7 miles.

Upon reaching the Los Fresnos city limits, please take extra precautions to follow the 45 mph and 30 mph speed limits.

There is one stop light in the Los Fresnos city limits. Turn left (North) at the light on Arroyo Boulevard (Farm Road 1847).

Go 1/4 mile and turn right (east) on Farm Road 2480 (Old Port Road).

Ramirez Supermarket is on the corner.

LOOK DOWN AT YOUR ODOMETER when you turn, and go EXACTLY 2 miles.

Turn left (north) on Track 43 Road.

Go across the resaca (water) and turn right on Chachalaca Bend Drive.

Proceed straight until you see an iron gate. If the gate is closed, follow the instructions on the security keypad.