Lake Travis Zipline Adventures is proud to offer you the "Adventure of a Lifetime". LTZA provides an Active Outdoor Adventure that is FUN for people of all Ages. Our World Class Tour offers 5 Ziplines. The last three lines are the Longest and Fastest Ziplines in Texas. Your Adventure includes all necessary equipment, boat transportation, water and a light trail snack. You also are entitled to access our Private Beach where you can picnic, swim, play games or simply relax in one of our hammocks. .