22 Heart-Stopping Bridges You Should Avoid at All Costs

5. Tianmen Skywalk, China

High above the world, the Tianmen Skywalk clings to the sheer cliffs of Tianmen Mountain at an astonishing height of nearly 4,700 feet. This glass-floored bridge measures only three feet wide, offering a dizzying view straight down to the valley below. Walking here is a pulse-racing adventure, perfect for thrill-seekers who crave both stunning scenery and an adrenaline rush. Every step tests your courage as you tread on transparent panels suspended in the sky.