attractions: Lake Mashu Observatory No.1, Roadside Rest Area "Bihoro-toge”, Kaminokoike, Lake Mashu Observatory No.3, Cape Nosappu - the easternmost point of Japan, Kaiyodai Observatory, Higashimokoto Shibazakura Park, Kushiro City Red-crowned Crane Natural Park, Roadside Station Swan 44 Nemuro, Uramashu Observatory, restaurants: ラーメンあら陣本店, らー麺 たら福, La Kinko, Ramen Yamaokaya, Nakashibetsu, Resutoran Ra Kinko Tobusausuhiruzuten, ラ･レトリなかしべつ, Bistarai Bistarai Nakashibetsu, ラーメンさんぱち 中標津店, 白帆, Takeda, local businesses: Bihoro Pass, Kushiro Marsh Hosooka Observatory, Roadside Rest Area "Mashū-Onsen", 鶴見台, Nusamai Bridge, Koshimizu Primeval Flower Garden, Tsurui-Ito Tancho Sanctuary, Akan-Mashu National Park, Mount Iō, Cape Kiritappu misaki