Guoliang Tunnel Road

Where: China
Some roads gain notoriety for their twists and turns, and others earn fame for their sheer visual impact. Nestled in the Henan province of China, the Guoliang Tunnel fits squarely into the latter category. The tunnel offers a short (3/4 mile) but stunning span, thanks to its path, which is carved through the edge of the Taihang Mountains.