| Opened | 1916 - 1928 | Tracks | Single track |
| Mapion | Major stations | Connecting lines | Km | City | Prefecture | |
| Map | Map | Naruto | | 0.0 | Naruto-shi | Tokushima |
| Map | Map | Ikenotani | JR Shikoku: Kōtoku | 8.5 | Naruto-shi | |
| Map | Map | Sako | | 17.4 | Tokushima-shi | Tokushima |
| Map | Map | Tokushima | | 18.8 | Tokushima-shi |
| Type | Origin - Destination | Trains per day | Fastest train | Average speed |
|---|---|---|---|---|
| Local Futsū 普通 | Naruto - Tokushima 1 train continue to Mugi line | 13 | 32 min | 35 km/h |
| Naruto - Ikenotani | 2 | 17 min | 30 km/h |
