
Tianmen Mountain Skyline Trail
A one-day B-line route (the recommended loop combining the world's longest cableway, cliff-hugging glass skywalk, Tianmen Cave arch, and switchback descent).
What it actually is
Take the city cableway from Zhangjiajie downtown to the summit, then walk the west peak glass skywalk and the 999-step stairway. A free summit shuttle connects the west peak to Tianmen Cave. Descend by shuttle bus. Ticket: CNY 261 (cableway + shuttle combo), book online. Meals & extras approx. CNY 100–200.
Editor's take
Worth it if you come for the cableway, the cave arch, and a real cliff-edge walk — and if you go early to beat the crowds and check the weather first. If you're badly afraid of heights, the glass skywalk will wreck you and the top cableway isn't optional, so I'd think twice. Not built for anyone frail or shaky on long stairs; the crowds and closures will punish a rushed, unplanned visit.
Essentials
Good to know
Tianmen Mountain B-Line Classic
A one-day route threading the world-record 7.4 km city-to-summit cableway, the 1.6 km cliff-hugging Guigu plank skywalk, Tianmen Cave arch and a 99-bend switchback descent. Recommended start: 07:30.
- 1
Zhangjiajie City Cableway Station· 30 min
World-record 7.4 km passenger cableway up to summit (Tianmen Shan Guojia Senlin Gongyuan, amapId B02E800EDY, Tianmen Road, Yongding District).
Arrive 07:30 to beat queue.
- 2
West Peak Glass Skywalk (Guigu Plank)· 90 min
Cliff-hugging 1.6 km glass skywalk at 1,430 m altitude, no rail separates you from the karst drop (Tianmen Shan Guojia Senlin Gongyuan, amapId B0H1L6FJ4V, Tianmen Cableway Station, Yongding District).
Walk 1,953 m, ~26 min from summit drop-off.
- 3
Tianmen Cave Natural Arch· 60 min
131.5 m natural karst arch formed by sinkhole collapse, 999-step staircase descends through it (Tianmen Shan Guojia Senlin Gongyuan, amapId B0H1L6FJ4V area, Tianmen Cableway Station, Yongding District).
Walk 7,972 m, ~106 min via west summit; or take summit shuttle 20 min.
- 4
99-Bend Road Descent· 40 min
Forest park shuttle bus down 99 hairpin bends to the city-side cableway station (Tianmen Shan Guojia Senlin Gongyuan, amapId B02E800EDY, Tianmen Road, Yongding District).
Board at summit bus terminal; bus ticket included in main entry.
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World-Record Cableway Ascent
The Tianmen Mountain city-to-summit cableway is the world's longest passenger cable car at 7,455 m, lifting visitors from the city-side station at 230 m to the summit at 1,430 m in about 28 minutes. Each cabin carries up to 8 passengers and the route passes three intermediate towers on the way up, with karst cliffs visible through the floor panel in the final third of the ride.
Cliff-Hugging Glass Skywalk
The Guigu Plank (Ghost Valley Plank) is a 1.6 km boardwalk bolted to the west peak cliff face at 1,430 m altitude, with three short glass-floor sections and the remainder open-grating steel above a sheer drop. Most visitors walk the full length in 90-120 minutes one way, with a turnaround at the Tianmen Cave transfer point.
Tianmen Cave Natural Arch
Tianmen Cave (tianmen dong, Heaven's Gate Cave) is a 131.5 m high, 57 m wide natural karst arch formed when a 263 m deep sinkhole collapsed through the mountain during the Eastern Han dynasty (25-220 AD). The 999-step staircase descending through the arch is the most-photographed section of the route and is visible from the cable car during the final minute of descent.