The Huajiang Grand Canyon Bridge is highly recommended. This bridge is a key project of the Liuzhi-Anlong Expressway in Guizhou Province, spanning the Huajiang Grand Canyon, known as the "Earth's Crack," connecting Guanling County in Anshun City and Zhenfeng County in Qianxinan Prefecture. It is not only a vital transportation artery crossing this natural barrier, but also a super project integrating bridge and tourism, setting multiple world records.
1. Core Highlights: First in every aspect: World's highest bridge: The bridge is 2890 meters long, with a vertical height of 625 meters above the water (25 meters higher than the Canton Tower), surpassing the Beipanjiang First Bridge to become the new world's highest bridge. Largest span in mountainous areas: The main span is 1420 meters, currently the world's largest span steel truss suspension bridge in a mountain canyon.
2. Construction History: Construction officially began in January 2022, and the bridge was completed and opened to traffic on September 28, 2025. Several technological breakthroughs were achieved during construction: The intelligent cable system, the world's first to embed "intelligent sensors" (armored optical fiber gratings) into the main cable strands, is like installing thousands of "sensory neurons" on the bridge, enabling real-time monitoring of the bridge's health status and automatic early warning. The intelligent cable-stayed crane system integrates BeiDou positioning and automatic control technology, achieving a leap from "manual remote control" to "one-click intelligent control" for the hoisting of large components, greatly improving construction accuracy and safety. The wind-resistant design features a pioneering "horizontal wind-resistant stabilizing plate + upper stabilizing plate" structure, and incorporates a Doppler lidar wind measurement system to collect wind field data 24 hours a day to ensure safety.
A model of bridge-tourism integration. The Huajiang Canyon Bridge is not only a transportation link, but also the first integrated bridge-tourism complex in China combining "bridge sightseeing + sports experience + tourism services": It speeds up transportation, reducing the original 2-hour detour between the two banks to a mere 2 minutes, while also integrating into the "one-hour tourism circle" of famous scenic spots such as Huangguoshu Waterfall. For extreme sports and sightseeing, visitors can take a 207-meter-high elevator to the top, experience a cloud-top café and a 360-degree panoramic platform on a bridge tower nearly 800 meters above the river, and challenge themselves with activities such as a 1411-meter extreme running track, high-altitude ropeless bungee jumping, and low-altitude paragliding. Cultural tourism IP development: Based on the Yundu Service Area, a Triassic geological culture museum and a water curtain light show have been created, transforming static landscapes into dynamic international sports tourism scenes, attracting over 1.3 million visitors since its opening.
The Huajiang Canyon Bridge was definitely worth the trip, haha! It would be even more perfect if the ticket price were a little cheaper, haha! 😂😂😂