- Tomizawa Bridge, Umekawa River 0.7KP | Umekawacho, Yoichi-cho, Yoichi-gun, Hokkaido 046-0023 | Ministry of Land, Infrastructure, Transport and Tourism
- Nakajima Bridge, Nucchi River 1.5KP | Sawamachi, Yoichi-cho, Yoichi-gun, Hokkaido 046-0022 | Ministry of Land, Infrastructure, Transport and Tourism
- Onobori Bridge, Noborikawa River 1.4KP | Noboricho, Yoichi-cho, Yoichi-gun, Hokkaido 046-0002 | Ministry of Land, Infrastructure, Transport and Tourism
- Yunai River 0.3KP | Toyohamacho, Yoichi-cho, Yoichi-gun, Hokkaido 046-0032 | Ministry of Land, Infrastructure, Transport and Tourism