| Length | 1,964.00m |
|---|---|
| Opened | 2016.10.30 |
| Visited | 2022.12.30 |
みとだに
水戸谷トンネル
| Length | 1,964.00m |
|---|---|
| Opened | 2016.10.30 |
| Visited | 2022.12.30 |