Japan's Eshima Ohashi Bridge has gained a fearsome reputation among drivers due to its steep gradient, which makes it resemble a rollercoaster. The concrete road bridge spans Lake Nakaumi, connecting the cities of Matsue and Sakaiminato.
Stretching over a mile long, the bridge features a gradient of 6.1 percent, creating the illusion of a terrifying descent. This design is necessary to allow ships to pass underneath the structure.
As the third largest bridge of its kind in the world, the Eshima Ohashi Bridge is a striking feat of engineering that continues to startle motorists with its dramatic slope.



