Nagano Expressway List of interchanges and features List of interchanges and features

| Name_ | Dist_from_Origin | Dist_from_Terminus | Speed_Limit | Location_all_in_Nagano_ |
|---|---|---|---|---|
| Ipponmatsu Tunnel | ↓ | ↑ | 80km/h | Chikuma |
| Obasute SA/ SIC | 63.6 | 12.2 | 80km/h | Chikuma |
| Chikumagawa Bridge | ↓ | ↑ | 80km/h | Nagano |
| Chikumagawa Bridge | ↓ | ↑ | 80km/h | Chikuma |
| Kōshoku IC | 74.9 | 0.9 | 80km/h | Chikuma |
| Kōshoku JCT | 75.8 | 0.0 | 80km/h | Chikuma |
| Through to Jōshin-etsu Expressway | Through to Jōshin-etsu Expressway | Through to Jōshin-etsu Expressway | Through to Jōshin-etsu Expressway | Through to Jōshin-etsu Expressway |