| Opened | 1916-1925 | Tracks | Single track |
| Mapion | Major stations | Connecting lines | Km | City | Prefecture | |
| Map | Map | Yahiko | | 0.0 | Yahiko-mura | Niigata |
| Map | Map | Yoshida | JR East: Echigo | 4.9 | Tsubame-shi | |
| Map | Map | Tsubame | | 10.3 | Tsubame-shi | |
| Map | Map | Tsubame-Sanjō | JR East: Jōetsu Shinkansen | 12.9 | Tsubame-shi /Sanjō-shi | |
| Map | Map | Kita-Sanjō | | 15.4 | Sanjō-shi | |
| Map | Map | Higashi-Sanjō | JR East: Shinetsu Hon (Shinonoi - Niigata) | 17.4 | Sanjō-shi |
| Type | Origin - Major stops - Destination | Trains per day | Fastest train | Average speed |
|---|---|---|---|---|
| Local Futsū 普通 | Yahiko - Higashi-Sanjo | 3 | 31 min | 34 km/h |
| Yahiko - Yoshida - Echigo line - Niigata | 1 | 1h14 | 32 km/h | |
| Yahiko - Yoshida | 8 | 9 min | 33 km/h | |
| Kashiwazaki -Echigo line - Yoshida - Higashi-Sanjo | 2 | 1h34 | 40 km/h | |
| Yoshida - Higashi-Sanjo | 9 | 19 min | 39 km/h |