| Length | 115.00m |
|---|---|
| Opened | 2019.03.23 |
| Visited | 2021.10.24 |
かわしろさんごう
川代三号トンネル
| Length | 115.00m |
|---|---|
| Opened | 2019.03.23 |
| Visited | 2021.10.24 |