CLIMB Works Smoky Mountains

The Mountaintop Zipline Tour is open to ages 5 and up. The operator also sells a Zipline plus Rafting package, which is for ages 8 and up. Guides walk first-timers through every platform, so you do not need experience.

The website shows "Book now" links but does not list prices, so check the booking page for current rates and available times. Weight limits were not listed on the page, so confirm them when you book.

CLIMB Works is open year-round except Sundays, and reservations are required. Do not plan on a walk-up ride. In October, weekends with fall color sell out early, so book several days ahead if you can.

The address is 155 Branam Hollow Rd, Gatlinburg, TN 37738, and the phone is (865) 325-8116. It is a short drive from downtown Gatlinburg but not a walk, so allow time for the road in and a check-in before your slot. Use the address or the operator's directions on your phone.

This is a physical activity at height. Most people with mild nerves get through it, and the guides are practiced at coaxing hesitant guests off the first platform. A real fear of heights is a different matter, so talk it over before you pay.

• Wear closed-toe shoes with grip and tie back long hair.
• Eat beforehand, because you are on the course for about two hours.
• Check the weather and ask how the operator handles rain or lightning.
• Pairing the tour with the rafting package is a good fit for older kids, since it covers both mountain and river.
• Pack water, and leave bulky items in the car.