Orderer Ministry of Land, Infrastructure, Transport and Tourism
Completion 2014
Structure and scale Cross section method, finishing cross-section: 94m²; tunnel length: 1,561m
Location Oita Prefecture
Application Road tunnel

This is a road tunnel on the Higashi Kyushu Expressway (Saeki to Kamae 20.4km). It is the second longest tunnel of nine tunnels in the section.