Grande Ronde River
| Use attributes for filter ! | |
| Discharge | 758. 7 m³/s |
|---|---|
| Length | 293 km |
| Basin size | 4,130 sq mi (10,700 km2) |
| Source | Blue Mountains |
| Mouth | Snake River |
| Bridges | Grande Ronde River Bridge |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2362555 |
About Grande Ronde River
The Grande Ronde River is a tributary of the Snake River, 182 miles long, in northeastern Oregon and southeastern Washington in the United States. It drains an area southeast of the Blue Mountains and northwest of the Wallowa Mountains, on the Columbia Plateau.
