9-Line Waterfall Zipline Experience — Big Island Aerial Adventure Above Hawaiian Falls
Race across nine ziplines above Hawaiian waterfalls on the Hamakua Coast. This guided 2–2.5 hour experience pairs four dual lines for head-to-head runs with five single zips, offering rainforest, river and Pacific views.
The Experience
Before You Go
Closed-toe shoes only
You must wear sturdy, closed-toe footwear for harnessing and landing; sandals are not allowed.
Hydrate and snack beforehand
Bring a refillable water bottle and a light snack — guides keep moving but there’s minimal time for breaks.
Weight and age limits
Minimum 35 lbs and maximum 275 lbs; children under 4 cannot zip and minors must be accompanied by an adult.
Weather-ready clothing
Bring a light rain jacket—the Hamakua Coast gets sudden showers that make trails slippery.
Local Knowledge
Hidden Gems
- •Visitor garden and waterfall viewing area at the center — accessible even if not zipping
- •Short roadside overlooks on the Hamakua Coast for ocean and cliff views en route to Hilo
Wildlife
- •Apapane and other native honeycreepers
- •Hawaiian hoary bat (often heard at dusk)
Conservation Note
Operators encourage staying on trails, avoiding single-use plastics, and respecting native plants; the area supports fragile ecosystems that benefit from low-impact visitation.
The Hamakua Coast’s steep gulches were shaped by volcanic flows and centuries of Hawaiian settlement, later converted to sugar plantations that defined the region’s 19th–20th century economy.
What to Bring
Closed-toe hiking shoesEssential
Stable footing for gear-up areas and landings.
Refillable water bottleEssential
Hydration during the 2‑hour experience and between runs.
Light rain jacket
Quick showers are common; a packable shell keeps you dry.
Small daypack
Carry keys, camera, sunscreen and a snack without restricting movement.
Common Questions
How long is the entire experience?
Expect 2 to 2.5 hours from check-in to return, depending on group size and weather.
Are there age or weight restrictions?
Participants must be at least 4 years old, minimum 35 lbs and maximum 275 lbs; children must be accompanied by an adult.
Is transportation provided from Hilo?
Guests drive to the visitor center; the operator uses vans to shuttle groups from the center to the top of the course, but there’s no external pickup included.
What happens in bad weather?
The course may close for heavy rain or high winds; you can cancel with a full refund up to 24 hours prior per the operator policy.
Book This Experience
Check AvailabilityDuration
2–2.5 hours
Location
Hilo, Hawaii
Difficulty
moderate
Fitness Level
Moderate cardiovascular fitness and the ability to walk short, uneven sections; not suitable for those with severe back/neck issues or pregnancy.
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