Hatonosu Valley / Otama Trail
The Otama Trail is in Okutama City, in Nishitama District, the westernmost area of Tokyo. It is a gentle path that follows the Tama River from Kori to Okutama through well-built trails, mountain roads and suspension bridges. I followed it for a short section, from Hatonosu to Shiromaru Dam. Autumn colors were not fully there yet but the sights were still great.