| Length | 3,436.00m |
|---|---|
| Opened | 2019.03.02 |
| Visited | 2023.08.12 |
うらかわ・なね
浦川・奈根トンネル
| Length | 3,436.00m |
|---|---|
| Opened | 2019.03.02 |
| Visited | 2023.08.12 |