1,004 Trails in California

Trail Name Difficulty Length (mi) Rating City
Old Folsom To Granite Bay Intermediate difficulty 21.0 *** Folsom
Old Flume Trail / South Yuba Trail Advanced difficulty 10.0 **** Nevada City
Old Emerald Trail (Laguna Coast Wilderness Park) Beginner difficulty 1.0 ***** Laguna Beach
Old Emerald Falls Trail (Laguna Coast Wilderness Park) Advanced difficulty 1.0 **** Laguna Beach
Old Coast Road Easiest difficulty 21.0 *** Big Sur
Ohlone to Rocky Ridge and Stiles Ranch loop (Santa Teresa Park) Advanced difficulty 10.0 **** San Jose
Oat Hill Road Advanced difficulty 17.0 **** Calistoga
Oak Oasis Preserve Intermediate difficulty 2.0 ** Lakeside
O'Neill Regional Park Beginner difficulty 23.0 *** Trabuco Canyon
Northstar Bike Park Advanced difficulty 125.0 ***** Truckee
North Yuba Connector (North Yuba) difficulty 14.0 Downieville
North Yuba difficulty 15.0 ***** Downieville
North Fork Beginner difficulty 30.0 ***** Oroville
North Bloomfield Intermediate difficulty 17.0 **** Nevada City
Noble Canyon Advanced difficulty 15.0 ***** San Diego
No Name Ridge (Crystal Cove State Park) difficulty 3.0 *** Laguna Beach
No name difficulty 3.0 Apple Valley
Nike Site #29 Whittier Hills Intermediate difficulty 8.0 *** Whittier
NICA Loop (TMTA Lehigh trails) Intermediate difficulty 6.0 ***** Tehachapi
New Millennium Loop Advanced difficulty 14.0 *** Calabasas
New Hogan Lake Intermediate difficulty 0.0 **** Valley Springs
Neverland Jumpline (SkyPark at Santa’s Village) difficulty 1.0 Skyforest
Needles Lookout Trail difficulty 2.0 Camp Nelson
Nature Trail Beginner difficulty 13.0 ***** Nevada City
Nature Loop difficulty 1.0 Irvine
Nature Center Easiest difficulty 8.0 *** Valencia
Natomas Ditch Trail difficulty 1.0 Folsom
Natomas Ditch difficulty 1.0 Folsom
Napa / Skyline Park Advanced difficulty 5.0 **** Napa
Mumford Bar Trail difficulty 4.0 Foresthill
Mt. Umunhum (Sierra Azul Open Space) difficulty 4.0 Los Gatos
Mt. Lola Trail difficulty 10.0 Sierraville
Mt Burdell difficulty 7.0 Novato
Mr. Toads wild ride Intermediate difficulty 1.0 ***** Bakersfield
Mr. Toad's Wild Ride Advanced difficulty 20.0 ***** South Lake Tahoe
Mountain View Singletrack Intermediate difficulty 6.0 **** Mammoth Lakes
Mountain Goat Trail difficulty 1.0 Orange
Mount Wilson Trail Intermediate difficulty 8.0 **** Pasadena
Mount Wilson Toll Road Intermediate difficulty 15.0 *** Pasadena
Mount Waterman difficulty 8.0 La Canada-flintridge
Mount Tamalpais Fire Roads to West Point Inn Easiest difficulty 11.0 **** Kentfield
Mount Sutro Historic Trail Intermediate difficulty 2.0 **** San Francisco
Mount St Helena Beginner difficulty 13.0 **** Calistoga
Mount Lowe Railway Intermediate difficulty 11.0 ***** Pasadena
Mount Laguna Recreation Area Intermediate difficulty 15.0 ***** Pine Valley
Mount Hough Advanced difficulty 14.0 **** Quincy
Mount Diablo to Finley Road difficulty 21.0 Danville
Motorway Advanced difficulty 4.0 **** Silverado
Moro Ridge (Crystal Cove State Park) difficulty 3.0 Laguna Beach
Morning Glory (West Cuesta Ridge) Advanced difficulty 10.0 ***** San Luis Obispo

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