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Japan National Route 121

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Japan National Route 121

Japan National Route 121, National highway in Yamagata Prefecture, Japan

Japan National Route 121 is a national highway running through mountainous terrain across Yamagata, Fukushima, and Tochigi prefectures, connecting multiple communities. The road features numerous tunnels and bridges engineered to cross the challenging landscape.

The northern section of Route 121 was established in 1953 as part of Japan's post-war reconstruction effort. This infrastructure helped connect previously isolated mountain communities more effectively.

The road passes through areas with traditional architecture and local shrines that reflect the region's character, helping visitors connect with communities along the way.

Regular snow clearing keeps the road passable during winter months, ensuring reliable travel conditions for vehicles heading through the region. Travelers should prepare for changing weather at higher elevations, particularly in colder seasons.

The road climbs to elevations above 1000 meters (3,300 feet), revealing views of Mount Zao and surrounding peaks along the way. These panoramas turn the drive itself into a visual experience that goes beyond simple transportation.

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GPS coordinates
37.95041,140.12315
Latest update
December 20, 2025 12:35
« Japan National Route 121 - National highway in Yamagata Prefecture, Japan » is provided by Around Us (aroundus.com). Images and texts are derived from Wikimedia project under a Creative Commons license. You are allowed to copy, distribute, and modify copies of this page, under the conditions set by the license, as long as this note is clearly visible.

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