Main owners:
Kasai city (32%), Hyōgo prefecture (17%) and Ono city (5%)
| Opened | 1915 | Tracks | Single track |
| Mapion | Major stations | Connecting lines | Km | City | Prefecture | |
| Map | Map | Ao | JR West: Kakogawa, Shintetsu: Ao | 0.0 | Ono-shi | Hyōgo |
| Map | Map | Hōjōmachi | | 13.6 | Kasai-shi |
| Origin - Major stops - Destination | Trains per day | Daytime frequency | Fastest train | Average speed |
|---|---|---|---|---|
| Ao - Hōjōmachi | 17 | Every hour | 22 min | 37 km/h |
