40 Mile Loop

Portland · Multnomah County · OR

64.7 miDistance
239 ftTotal climb
363 ftTotal descent
156 ftHigh point
9 ftLow point

Elevation profile

40 Mile Loop is a 64.7-mile trail near Portland, in Multnomah County, OR. It climbs 239 ft and descends 363 ft, between 9 ft and a high point of 156 ft. Mapped for mountain biking.

All Multnomah County trailsMultnomah County mountain bikingOR trails

Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.