900 Trails in |field220:|field169:565Glendora, California

Trail Name Difficulty Length (mi) Rating City
Fremont Older Intermediate difficulty 4.0 **** Cupertino
Crockett Hills Regional Park Beginner difficulty 12.0 **** Crockett
Bull Valley Trail  difficulty 5.0 Crockett
Little Bald Hills Trail  difficulty 5.0 Crescent City
Elk Camp Ridge  difficulty 8.0 Crescent City
Thomas F. Riley Wilderness Park Beginner difficulty 5.0 ** Coto De Caza
Fairview Park Easiest difficulty 5.0 **** Costa Mesa
Skyline Drive trail Beginner difficulty 9.0 **** Corona
Indian Truck Trail Intermediate difficulty 8.0 *** Corona
Rockville Park Intermediate difficulty 5.0 **** Cordelia
Olmstead Loop Intermediate difficulty 9.0 *** Cool
Berm Trail (Lime Ridge) Intermediate difficulty 2.0 **** Concord
Lime Ridge Beginner difficulty 10.0 **** Concord
Magnolia to Cronan Ranch Figure 8  difficulty 14.0 **** Coloma
Boggs Forest Intermediate difficulty 12.0 **** Cobb
Mitchell Canyon Advanced difficulty 11.0 *** Clayton
Claremont Wilderness Easiest difficulty 5.0 *** Claremont
Potato Mountain (Claremont Wilderness) Easiest difficulty 7.0 **** Claremont
Thompson Creek trail Easiest difficulty 4.0 *** Claremont
Marshall Canyon Park (Claremont Wilderness) Intermediate difficulty 14.0 **** Claremont
Snake Trail Beginner difficulty 1.0 **** Chula vista
Telegraph Canyon (Chino Hills State Park) Beginner difficulty 25.0 **** Chino Hills
Prado Regional Park  difficulty 0.0 Chino
Creek Side Easiest difficulty 4.0 ***** Chico
"B" (Upper Bidwell Park) Expert difficulty 1.0 ***** Chico
Old Humboldt to Green Gate to North Rim (Upper Bidwell Park)  difficulty 24.0 Chico
Big Chico Creek Trail Beginner difficulty 2.0 ***** Chico
Middle Trail (Upper Bidwell Park)  difficulty 5.0 Chico
Upper Bidwell Park Advanced difficulty 11.0 **** Chico
Maidu / North Rim (Upper Bidwell Park) Easiest difficulty 5.0 **** Chico
Bogart Park Beginner difficulty 0.0 *** Cherry Valley
Centerville Flumes Beginner difficulty 22.0 **** Centerville
Cedar Creek Trail  difficulty 3.0 Cedarville
Dunn Road: Hahn / Buena Vista Intermediate difficulty 17 ***** Cathedral City
Anthony Chabot Regional Park Beginner difficulty 19.0 *** Castro Valley
Redwood Regional Park Beginner difficulty 9.0 *** Castro Valley
Kona (Tapia Canyon) Beginner difficulty 2.0 **** Castaic
Tapia Canyon Intermediate difficulty 10.0 ***** Castaic
Side Winder (Tapia Canyon)  difficulty 1.0 Castaic
G-Out (Tapia Canyon)  difficulty 2.0 Castaic
Top Dog - Dog Tag (Tapia Canyon)  difficulty 1.0 Castaic
Grapevine (Pro Downhill)  difficulty 1.0 Castaic
Castaic Lake Pro Uphill  difficulty 1.0 Castaic
Clear Creek Canyon Intermediate difficulty 20.0 **** Carson City
Ash Canyon Trails Intermediate difficulty 10.0 *** Carson City
Rancho La Costa Intermediate difficulty 12.0 **** Carlsbad
East Grove  difficulty 2.0 Carlsbad
Lake Calavera Intermediate difficulty 10.0 *** Carlsbad
Fair Oaks  difficulty 13.0 Canyon Country
Eight Ball Trail  difficulty 4.0 Camptonville

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