| Length | 1,170.00m |
|---|---|
| Opened | 2012.04.01 |
| Visited | 2024.08.13 |
いわやま
岩山トンネル
| Length | 1,170.00m |
|---|---|
| Opened | 2012.04.01 |
| Visited | 2024.08.13 |