| Length | 1,209.00m |
|---|---|
| Opened | 2011.03.05 |
| Visited | 2022.10.29 |
りょういし
両石トンネル
| Length | 1,209.00m |
|---|---|
| Opened | 2011.03.05 |
| Visited | 2022.10.29 |