| Length | 469.00m |
|---|---|
| Opened | 2021.03.06 |
| Visited | 2022.10.30 |
おおとうげやま
大峠山トンネル
| Length | 469.00m |
|---|---|
| Opened | 2021.03.06 |
| Visited | 2022.10.30 |