Runners in the half marathon — like those in both the 5K and 10K — will follow an out-and-back course for the race that starts and finishes at El Sobrante’s East Bay Waldorf School. From there, the race takes runners along the hills and trails of Wildcat Canyon Regional Park, whose more than 2,400 acres are filled with live oaks, bay laurels, dogwood, willow trees and chapparal growing along the hillsides.
(MORE: Wildcat Half Marathon event details)