Nate Harrison Grade

Trail Overview

Nate Harrison Grade is a dirt backroad into Palomar Mountain State Park. This trail leads from typical Southern California scrubland scenery up to lush forests and mountain views. You'll encounter loose rocky areas and several deep ruts throughout the route. The trail is primarily non-technical, with several minor challenges caused by seasonal erosion. Snow and rain can cause noticeable differences in the trail between visits. This route can be taken up or down the mountain; be aware that many narrow stretches of the trail and tight switchbacks can make passing difficult. Full-sized turnouts are infrequent. High clearance will provide an advantage but is not necessary.

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Difficulty

While there are some asphalt/gravel sections of the trail, much of the route is unmaintained and can change drastically between wet seasons. Always come prepared. Most challenging sections can be easily maneuvered around if the right line is taken.

History

s named after Nathaniel Harrison, a freed slave who, according to local legend, was the first African-American to live in San Diego County. He built a cabin along the original dirt road and would offer food, spring water, and a place to rest to travelers headed up the mountain.

Technical Rating