Entrance Chitactac-Adams Heritage (main entrance) For up-to-date trail closures, please call the trail hotline at (408) 355-2200 and press 3.Chitactac-Adams Heritage County Park guide mapLatitude: 37.029948Longitude: -121.656321 Free Parking Restrooms Hydration station Main park entrance: 10001 Watsonville Road Gilroy, CA 95020 View on map [email protected] More information about Chitactac-Adams Heritage historic site