http://www.portlandhikersfieldguide.org/wiki/Deschutes_River_Hike

Activity Notes

We will meet at the Lewis and Clark State Park in Troutdale, OR, and drive to the Deschutes River Recreation Area near Celilo Falls, for a 5 mile hike with approx. 150' of elevation gain. 

Other Information
Driving Distance from Portland 184 miles
Distance - Round Trip 8 miles
Expected Duration Car to car in one day
Relevant Maps n/a