en.wikipedia.org/wiki/John_Day_River

The John Day River is a tributary of the Columbia River, approximately 284 miles (457 km) long, in northeastern Oregon in the United States. Undammed along ...

www.rivers.gov/rivers/john-day.php

John Day River. The John Day River is the longest undammed river in Oregon. Located in eastern Oregon, the section from Service Creek to Tumwater Falls ...

www.blm.gov/visit/john-day-wild-scenic-river

Overview: From its headwaters to Camas Creek, the North Fork of the John Day River is one of the most important rivers in northeast Oregon for the production of  ...

www.blm.gov/or/permit

4/11- FLOODING has occurred at many locations along the JD River. For details visit https://www.blm.gov/alert/flooding-prineville-district. An online launch ...

www.americanwhitewater.org/content/River/detail/id/3034

The John Day is one of the great river trips of the West which takes you down one of our nation's longest undammed rivers. Designated a Wild and Scenic River ...

traveloregon.com/places-to-go/regions/john-day-river-territory

Take a journey through time in the John Day River Territory The mighty waters of the wild and scenic John Day River define this region; sweeping past thous.

onda.org/regions/john-day-river-basin

Absent of dams and among the longest free-flowing rivers in the nation, the John Day River provides unparalleled habitat for wild steelhead, Chinook salmon, ...

www.tripadvisor.com/Attraction_Review-g51924-d678135-Reviews-John_Day_River-John_Day_Oregon.html

John Day River. 32 Reviews. #3 of 6 things to do in John Day · Nature & Parks, Bodies of Water. John Day, OR. Save. Share. Review Highlights. “Interesting”.

waterdata.usgs.gov/or/nwis/uv?site_no=14046500

USGS 14046500 JOHN DAY RIVER AT SERVICE CREEK, OR ... [location map] NOTE: River forecasts and additional data can be obtained at the National ...