Shortly after threading through Tunnel No. 2, which is marked by a plaque inscribed with the words "Opening to Heaven," trains reached the Yutengping iron bridge, once the highest elevation railroad bridge in Taiwan.
穿過題有「開天」字跡的二號隧道，不久就是擁有「台灣鐵路橋樑極品」之稱的魚籐坪鐵橋。