The famous Taroko Gorge area is located along the section of road running from the Swallow Grotto, past the Chinheng Bridge, Liufang Bridge, chulu Tunnel and the Tunnel of Nine Turns to the Tzumu Bridge. Stretching for more than ten kilometers, cliffs thrust upward into the heavens on both sides, leaving only a thin strip of sky.
著名的太魯閣峽谷地區，是指從燕子口經靳珩橋、流芳橋、錐鹿隧道、九曲洞到慈母橋之間的路段，沿途十多公里，兩岸皆峭壁插天，僅留一線天。