 DEVCON DECISIONS by Clay Mackle episode 15 driving to the JW Maria Unfortunately, San Antonio does not have one airport car rental location I'm starting from the National Enterprise Alamo Airport location and working my way over to US Highway 281 North This is the key road you want to get on from any of the car rental locations Heading north the freeway will degrade to a highway Next you're looking for a green TPC Parkway sign and a blue JW Marriott sign indicating that you're going to make a right turn off of 281 and onto TPC Parkway You follow the road for three miles until you see the JW Merritt Resort entrance on the left and then you continue up to the hotel