| Length | 4,469.80m |
|---|---|
| Opened | 2006.02.04 |
| Visited | 2006.03.26 |
ごんべえ
権兵衛トンネル
| Length | 4,469.80m |
|---|---|
| Opened | 2006.02.04 |
| Visited | 2006.03.26 |