China has officially unveiled the record-breaking Huajiang Grand Canyon Bridge in Guizhou Province, an engineering marvel now recognized as the world’s tallest bridge by deck height. The grand opening ceremony took place on September 28, 2025, marking a new milestone in China’s rapid infrastructure development and architectural innovation.
Towering an astonishing 625 meters (2,051 feet) above the Huajiang River, the bridge offers a breathtaking view of the canyon below, making it the highest bridge deck on the planet. This remarkable height means that the vertical drop from the deck to the valley floor is unmatched by any other bridge worldwide, setting a new global record in bridge engineering.
While the Huajiang Grand Canyon Bridge leads in deck height, its structural height — the measurement of its towers and pylons — stands at 262 meters. This ranks it around the 19th tallest bridge in the world by structural measurement. The current record-holder for the world’s tallest bridge by structure remains the Changtai Yangtze River Bridge in China, which rises 352 meters, followed by France’s iconic Millau Viaduct at 343 meters.
Spanning the Huajiang Canyon, the bridge connects the cities of Liupanshui and Anshun in Guizhou Province. It dramatically shortens travel time across the previously challenging mountainous terrain, reducing what was once a multi-hour journey to just minutes. Authorities say the bridge will greatly improve regional connectivity, stimulate tourism, and boost local economic growth by linking key industrial and cultural hubs.
Beyond its impressive size and height, the Huajiang Grand Canyon Bridge is also a showcase of modern design and environmental integration. Engineers incorporated eco-friendly materials and advanced wind-resistant technology to ensure long-term stability and safety in the deep canyon’s variable climate. The bridge’s design reflects both cutting-edge engineering and artistic elegance, making it a landmark of both function and form.
Adding to its allure, the bridge features an innovative man-made waterfall that cascades from its side. This stunning feature pumps water to the top and releases it in controlled streams, creating a mesmerizing waterfall effect. The result is a misty spectacle that often produces natural rainbows visible from miles away, drawing photographers, travelers, and tourists to the site.
This unique blend of art and architecture transforms the Huajiang Grand Canyon Bridge into not only a transportation route but also a major tourist destination. Local officials expect millions of visitors annually, eager to witness the breathtaking views and capture the awe-inspiring scene of the bridge suspended above the clouds.
While experts clarify that the title “world’s tallest bridge” applies specifically to its deck height rather than tower structure, there is no denying that the Huajiang Bridge stands as one of humanity’s greatest engineering feats. It embodies China’s growing dominance in large-scale infrastructure projects and represents a symbol of human innovation, perseverance, and ambition that reaches far beyond the horizon.
With its record-breaking height, stunning design, and remarkable functionality, the Huajiang Grand Canyon Bridge stands as a testament to the limitless possibilities of modern engineering — a bridge not only across a canyon but also between imagination and achievement.