Hagi Oukan (Highway)

Overview

Hagi Oukan is a 53km highway connecting Hagi Castle Town (Karihi Zatsuba, Hagi City) on the Sea of Japan coast to the inland sea port of Mitajiri (Mitajiri Ochaya, Hofu City). Its development began after the Mori clan, defeated in the Battle of Sekigahara, built Hagi Castle in 1604. It was established as the "Onarimichi" (official route) for the alternate attendance system of feudal lords. Since then, it became a thoroughfare for feudal lords, samurai, and commoners alike. "Kuchiya" (tollgates) to control travelers and "Shukuba-machi" (post towns) as bases along the route developed, making it a vital transportation route linking the San'in and Sanyo regions. During the late Edo period (Bakumatsu), it was traversed by Shishi (patriots) including Yoshida Shoin, playing a crucial role in history. With the advent of automobiles, most of the highway became national and prefectural roads. However, some mountainous sections were abandoned. To preserve this precious highway, preservation and restoration efforts began in 1981, and it was designated a national historic site. Now, signposts and maps have been improved, and the "Hagi Oukan Storytellers Association" has been established. The charm of Hagi Oukan lies in the opportunity to enjoy a historical walk while feeling the breath of the past etched into the road. Historical sites and post towns remain along the route, and some sections still have original cobblestone paths. The journey is also enhanced by the peaceful natural scenery of woodlands and rice paddies, allowing for a forest bathing experience. Since the route is approximately 53km, it’s common to walk it in sections. While you can walk independently using the guideposts, for a deeper understanding, we recommend participating in a guided tour organized by the Yamaguchi Hagi Oukan Storytellers Association. These guided walks offer insights from experienced storytellers and include four different courses. A "One-Coin Tour" is also available for ¥500 on Saturdays, Sundays, and public holidays.