| Opened | 1953 | Tracks | Single track | |
| Owner change | 1971 | Kurobe Electric Power Company > Kurobe Gorge Railway |
| Mapion | Major stations | Connecting lines | Km | City | Prefecture | |
| Map | Map | Unazuki | Chitetsu: Hon [Unazuki-Onsen] | 0.0 | Kurobe-shi | Toyama |
| Map | Map | Kuronagi | | 6.5 | Kurobe-shi | |
| Map | Map | Keyakidaira | | 20.1 | Kurobe-shi |
| Origin - Destination | Trains per day | Fastest train | Average speed |
|---|---|---|---|
| Unazuki - Keyakidaira | ~17 | 1h15 | 16 km/h |
