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Noble Canyon 50K

Pine Valley, United States • 5 Sep 2026

Course Overview

The Noble Canyon 50K & 15K are trail races set in the Cleveland National Forest in eastern San Diego County, California. The event is described as a Southern California trail classic offering a high-desert adventure through a protected, wild landscape. The races start and finish at 8631 Pine Creek Road in Pine Valley.

Distances

  • 50K
  • 15K

Course Details

The 50K course is a rugged out-and-back journey on the historic Noble Canyon Trail system. It is known for technical, varied terrain including rocky climbs, exposed ridgelines, fast descents, pine forest stretches, open granite-studded slopes, and canyon switchbacks. The race has significant elevation gain and participants can expect varying temperatures, from heat in the canyons to crisp winds at higher elevations.

The 15K course offers a shorter but challenging taste of the same rugged terrain, suitable for newer trail runners or those seeking a fast, scenic mountain race.

Event Support

There are multiple aid stations on course, stocked with hydration, electrolytes, and fueling options. Volunteers assist with safety at highway crossings, supply shuttling, and course direction. On-course photography is provided, with participants receiving one free race photo or a discount. Video coverage may also be present.

Logistics

The event is USATF-sanctioned and operated under a special permit on National Forest land. Parking opens at 5:00 AM on race day and is available on-site with staff direction. Visit the organization's website for the most recent information.

United States California Pine Valley

Race information

Website Registration
50 km
50k
15 km
15k
Visit the organization's website for the most recent information.
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