| Opened | 1914 | Kurosaki-ekimae - Kumanishi | Tracks | Double track |
| 1956 - 1959 | Kumanishi - Chikuhō Nōgata |
| Mapion | Major stations | Connecting lines | Km | City | Prefecture | |
| Map | Map | Kurosaki-ekimae | JR Kyūshū: Kagoshima Hon (Mojikō - Yatsushiro) [Kurosaki] | 0.0 | Kitakyūshū-shi | Fukuoka |
| Map | Map | Kumanishi | | 0.6 | Kitakyūshū-shi | |
| Map | Map | Chikuhō Nakama | | 7.9 | Nakama-shi | |
| Map | Map | Kusubashi | | 11.5 | Kitakyūshū-shi | |
| Map | Map | Chikuhō Nōgata | Heisei Chikuhō: Ita [Nōgata], JR Kyūshū: Chikuhō Hon [Nōgata] | 16.0 | Nōgata-shi |
| Origin - Destination | Trains per day | Daytime frequency | Fastest train | Average speed |
|---|---|---|---|---|
| Kurosaki-ekimae - Chikuho Nōgata | 76 | Every 20 min or better | 31 min | 31 km/h |
| Kurosaki-ekimae - Kusubashi | 7 | 24 min | 29 km/h | |
| Kurosaki-ekimae - Chikuhō Nakama | 23 | 18 min | 26 km/h | |
| Kusubashi - Chikuho Nōgata | 5 | 8 min | 34 km/h |
