Tutiyu Tunnel

Tutiyu Tunnel (Tutiyu tonneru)is a Japanese road tunnel that opened September 27, 1989 between Fukushima City, and Inawashiro, Fukushima Prefecture. It is a mountain passage shared by Japan National Route 115 and Japan National Route 459 (tsuchiyu bypass). This tunnel is 3.36 kilometers long and was the longest tunnel in Fukushima Prefecture at the time of its opening. The opening of Ō-tōge Tunnel (3.94km) in 1992 exceeded this record.

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Tunnel data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).

Other tunnels in Japan

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