Grande Ronde River Oregon

    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. It flows through the agricultural Grande Ronde Valley in its middle course and through a …
    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. It flows through the agricultural Grande Ronde Valley in its middle course and through a series of scenic canyons in its lower course.
    • Country: United States
    • State: Oregon, Washington
    • Counties: Union and Wallowa counties in Oregon, Asotin County in Washington
    • Cities: La Grande, Elgin
    • Source: Blue Mountains
    • Mouth: Snake River
    • Length: 212 mi (341 km)

    Nearby

    Data from: en.wikipedia.org