Horsetail Falls Loop

Multnomah County, Oregon, United States

13.6 miles (21.8 km) · 3,773 ft elevation gain · Loop · Route

The Horsetail Falls Loop route traverses 13.6 miles through Multnomah County, Oregon, United States. Elevation gain totals 3,773 feet, with 3,752 feet of descent. The most significant ascent covers 4.1 miles and gains 1,912 feet. Vertical rate measures 397 feet of gain per mile. About 32% of the distance is runnable terrain. Technical difficulty: mountainous. This route ranks at the 85.27th percentile for difficulty among similar distances. Popular among runners preparing for distance events.