Salmon River - Green Canyon Loop

Clackamas County, Oregon, United States

16.9 miles (27.1 km) · 4,969 ft elevation gain · Loop · trail · Route

The Salmon River - Green Canyon Loop is a 16.9 mile route in Clackamas County, Oregon, United States. The course features 4,969 feet of elevation gain and 4,945 feet of descent. The largest climb extends 3.9 miles, gaining 2,309 feet. The course averages 299 feet of vertical gain per mile. Approximately 41% of the route is runnable. The route follows trail surfaces. Terrain difficulty is rated as mountainous. Difficulty is rated 18.3 out of 10, placing it in the 84.25th percentile. This loop route attracts trail runners and hikers exploring Oregon's mountain terrain.