Main owners: Niigata prefecture (54.84%), Jōetsu city (13.18%), Tokamachi city (10.33%), Daichi bank (5.00%), Hokuetsu bank (3.33%), Tohoku Electric Power (3.33%)
| Opened | 1997, March 22 | Maximum speed | 160 km/h | for Ltd Express trains |
| Tracks | Single track | 110 km/h | for Rapid and Local trains |
| Maps | Km | Station name | Official name | Furigana name | Connecting lines | City | Prefecture |
| Mapion | -17.6 | Echigo-Yuzawa | 越後湯沢 | えちごゆざわ | JR East: Jōetsu >Takasaki JR East: Jōetsu Shinkansen >Tōkyō >Niigata JR East: Jōetsu Shinkansen >Gala Yuzawa | Yuzawa-machi | Niigata |
| Mapion | -3.9 | Shiozawa | 塩沢 | しおざわ | Minamiuonuma-shi | ||
| Mapion | 0.0 | Muikamachi | 六日町 | むいかまち | JR East: Jōetsu >Nagaoka | Minamiuonuma-shi | Niigata |
| Mapion | 3.6 | Uonuma-Kyūryō | 魚沼丘陵 | うおぬまきゅうりょう | |||
| Mapion | 12.2 | Misashima | 美佐島 | みさしま | Tōkamachi-shi | ||
| Mapion | 14.4 | Shinza | しんざ | しんざ | |||
| Mapion | 15.9 | Tōkamachi | 十日町 | とおかまち | JR East: Iiyama >Nagano >Echigo-Kawaguchi | ||
| Mapion | 29.2 | Matsudai | まつだい | まつだい | |||
| Mapion | 38.6 | Hokuhoku-Ōshima | ほくほく大島 | ほくほくおおしま | Jōetsu-shi | ||
| Mapion | 44.8 | Mushigawa-Ōsugi | 虫川大杉 | むしがわおおすぎ | |||
| Mapion | 46.8 | Uragawara | うらがわら | うらがわら | |||
| Mapion | 51.7 | Ōike-Ikoinomori | 大池いこいの森 | おおいけいこいのもり | |||
| Mapion | 53.6 | Kubiki | くびき | くびき | |||
| Mapion | 59.5 | Saigata | 犀潟 | さいがた | JR East: Shinetsu hon >Niigata | ||
| Mapion | 63.9 | Kuroi | 黒井 | くろい | Jōetsu-shi | Niigata | |
| Mapion | 66.6 | Naoetsu | 直江津 | なおえつ | Echigo Tokimeki: Myōkō Haneuma >Myōkōkōgen Echigo Tokimeki: Nihonkai Hisui >Ichiburi |