Parks, trails and lakes

Acton Wash Wildlife Sanctuary is a park in the Acton area of Los Angeles County.

Agua Dulce Canyon Parkland is a park in the Acton area of Los Angeles County.

Bobcat Canyon is a park in the Acton area of Los Angeles County.

Long and Nellus Canyons Open Space is a park in the Acton area of Los Angeles County.

Long Canyon Open Space is a park in the Acton area of Los Angeles County.

Plum Canyon is a park in the Acton area of Los Angeles County.

Rio Dulce Open Space is a park in the Acton area of Los Angeles County.

Stickleback Ranch is a park in the Acton area of Los Angeles County.

Medea Creek Open Space is a park in Agoura Hills, Los Angeles County.

Eastern Greenbelt Open Space is a park in the Agua Dulce area of Los Angeles County.

Vasquez Rocks Natural Area and Nature Center is a park in the Agua Dulce area of Los Angeles County.

Aliso and Wood Canyons Wilderness Park is a nature preserve in Aliso Viejo, Orange County.

Deer Canyon Park is a park in Anaheim, Orange County.

Oak Canyon Nature Center is a park in Anaheim, Orange County.

Walnut Canyon Reservoir Trail is a lake in Anaheim, Orange County.

Yorba Regional Park is a park in Anaheim, Orange County.

Lake Palmdale is a park in the Anaverde area of Los Angeles County.

Crystal Lake is a park in the Angeles National Forest area of Los Angeles County.

Devil's Punchbowl is a park in the Angeles National Forest area of Los Angeles County.

Lopez Canyon is a park in the Angeles National Forest area of Los Angeles County.

Morris Reservoir is a park in the Angeles National Forest area of Los Angeles County.

Mount Baldy Wilderness Preserve is a nature preserve in the Angeles National Forest area of Los Angeles County.

Placerita Canyon State Park is a park in the Angeles National Forest area of Los Angeles County.

Rim of the Valley County Parkland is a park in the Angeles National Forest area of Los Angeles County.

Sam Merrill Trail is a trail in the Angeles National Forest area of Los Angeles County.

Veterans Memorial Community Regional Park is a park in the Angeles National Forest area of Los Angeles County.

Whitney Elsmere Open Space is a park in the Angeles National Forest area of Los Angeles County.

Whitney Elsmere Open Space is a park in the Angeles National Forest area of Los Angeles County.

Wilson Canyon Park is a park in the Angeles National Forest area of Los Angeles County.

Arcadia Community Regional Park is a park in Arcadia, Los Angeles County.

Baldwin Lake is a park in Arcadia, Los Angeles County.

Los Angeles County Arboretum and Botanic Garden is a park in Arcadia, Los Angeles County.

River Wilderness Park is a nature preserve in Azusa, Los Angeles County.

Big Dalton Wash Greenway is a park in Baldwin Park, Los Angeles County.

Beverly Cañon Gardens is a park in Beverly Hills, Los Angeles County.

Beverly Gardens Park is a park in Beverly Hills, Los Angeles County.

La Cienega Park is a park in Beverly Hills, Los Angeles County.

Roxbury Memorial Park is a park in Beverly Hills, Los Angeles County.

Will Rogers Memorial Park is a park in Beverly Hills, Los Angeles County.

Bouquet Reservoir is a park in the Bouquet Canyon area of Los Angeles County.

City of Burbank Open Space Mountain Reserve is a nature preserve in Burbank, Los Angeles County.

Stough Canyon Nature Center is a park in Burbank, Los Angeles County.

Stough Canyon Park is a park in Burbank, Los Angeles County.

Wildwood Canyon Park is a park in Burbank, Los Angeles County.

Cheeseboro and Palo Comado Canyons is a park in Calabasas, Los Angeles County.

Dry Creek Canyon Park is a park in Calabasas, Los Angeles County.

Las Virgenes View Park is a park in Calabasas, Los Angeles County.

Peacock Ridge Open Space is a park in Calabasas, Los Angeles County.

Santa Monica Mountains National Recreation Area is a park in Calabasas, Los Angeles County.

Secret Canyon Open Space is a park in Calabasas, Los Angeles County.

Castaic Lake State Recreation Area is a lake in the Castaic area of Los Angeles County.

Castaic Lake State Recreation Area is a lake in the Castaic area of Los Angeles County.

Elderberry Forebay is a park in the Castaic area of Los Angeles County.

Hathaway Ranch is a park in the Castaic area of Los Angeles County.

Hathaway Ranch is a park in the Castaic area of Los Angeles County.

San Francisquito Open Space is a park in the Castaic area of Los Angeles County.

Tapia Canyon Open Space is a park in the Castaic area of Los Angeles County.

Temescal Ranch Open Space is a park in the Castaic area of Los Angeles County.

Violin Canyon Open Space is a park in the Castaic area of Los Angeles County.

Don Knabe Community Regional Park is a park in Cerritos, Los Angeles County.

Heritage Park is a park in Cerritos, Los Angeles County.

Pat Nixon Park is a park in Cerritos, Los Angeles County.

Claremont Hills Wilderness Park is a nature preserve in Claremont, Los Angeles County.

Claremont Hills Wilderness Park is a nature preserve in Claremont, Los Angeles County.

Fairview Park is a park in Costa Mesa, Orange County.

OC Fair and Event Center is a park in Costa Mesa, Orange County.

Talbert Nature Preserve is a nature preserve in Costa Mesa, Orange County.

TeWinkle Park is a park in Costa Mesa, Orange County.

Dr.

Coyote Creek and Bike Trail is a trail in Cypress, Orange County.

Pantera Park is a park in Diamond Bar, Los Angeles County.

Sycamore Canyon Park is a park in Diamond Bar, Los Angeles County.

Duarte Wilderness Preserve is a nature preserve in Duarte, Los Angeles County.

Walnut Creek Wilderness Park is a nature preserve in the East Covina area of Los Angeles County.

Salazar Park is a park in the East Los Angeles area of Los Angeles County.

Eaton Canyon Natural Area and Nature Center is a park in the East Pasadena area of Los Angeles County.

Eaton Canyon Open Space is a park in the East Pasadena area of Los Angeles County.

Recreation Park is a park in El Segundo, Los Angeles County.

California Desert National Conservation Area is a park in the Elizabeth Lake area of Los Angeles County.

Mary Bethune Park is a park in the Florence-Firestone area of Los Angeles County.

Mile Square Regional Park is a park in Fountain Valley, Orange County.

Sports Park and Recreation Center is a park in Fountain Valley, Orange County.

Brea Dam Park is a park in Fullerton, Orange County.

City of Fullerton Open Space is a park in Fullerton, Orange County.

Fullerton Arboretum is a park in Fullerton, Orange County.

Hillcrest Park is a park in Fullerton, Orange County.

Panorama Nature Reserve is a nature preserve in Fullerton, Orange County.

Ralph B.

Robert E.

Ted Craig Regional Park is a park in Fullerton, Orange County.

Brand Canyon Open Space is a park in Glendale, Los Angeles County.

City of Glendale Verdugo Mountains Open Space is a park in Glendale, Los Angeles County.

Deukmejian Wilderness is a nature preserve in Glendale, Los Angeles County.

Henderson Canyon Open Space is a park in Glendale, Los Angeles County.

Lower Scholl Canyon Open Space is a park in Glendale, Los Angeles County.

Murchison Open Space is a park in Glendale, Los Angeles County.

Poulsen Open Space is a park in Glendale, Los Angeles County.

San Rafael Mountains Open Space is a park in Glendale, Los Angeles County.

Verdugo Mountains Open Space Preserve is a nature preserve in Glendale, Los Angeles County.

Verdugo Park is a park in Glendale, Los Angeles County.

Big Dalton Wilderness Park is a nature preserve in the Glendora area of Los Angeles County.

Brodiaea Reserve is a nature preserve in the Glendora area of Los Angeles County.

Gordon Mull Preserve is a nature preserve in Glendora, Los Angeles County.

South Hills Wilderness Area is a nature preserve in Glendora, Los Angeles County.

Puente Hills Preserve is a nature preserve in the Hacienda Heights area of Los Angeles County.

Butte Valley Wildflower Sanctuary is a park in the Hi Vista area of Los Angeles County.

Carl O.

Phacelia Wildlife Sanctuary is a park in the Hi Vista area of Los Angeles County.

Saddleback Butte State Park is a park in the Hi Vista area of Los Angeles County.

Saddleback Butte State Park is a park in the Hi Vista area of Los Angeles County.

Edison Park is a park in Huntington Beach, Orange County.

Harriett M.

Edward Vincent Jr.

Rivers Lake is a park in Inglewood, Los Angeles County.

Vincent Park is a park in Inglewood, Los Angeles County.

Blue Gum Park is a park in Irvine, Orange County.

Bommer Canyon Open Space Preserve is a nature preserve in Irvine, Orange County.

Bosque Trail Park is a trail in Irvine, Orange County.

Brywood Park is a park in Irvine, Orange County.

Great Park is a park in Irvine, Orange County.

Heritage Park is a park in Irvine, Orange County.

Jeffrey Open Space Trail is a trail in Irvine, Orange County.

Northwood Community Park is a park in Irvine, Orange County.

Quail Hill Open Space Preserve is a nature preserve in Irvine, Orange County.

Sepulveda Vista Point is a park in Irvine, Orange County.

Shady Canyon Open Space Preserve is a nature preserve in Irvine, Orange County.

Silkwood Park is a park in Irvine, Orange County.

Turtle Rock Open Space is a park in Irvine, Orange County.

University of California, Irvine Open Space Reserve is a nature preserve in Irvine, Orange County.

Walnut Trail is a trail in Irvine, Orange County.

William R.

Santa Fe Dam Recreation Area is a park in Irwindale, Los Angeles County.

Cherry Canyon Park is a park in La Canada Flintridge, Los Angeles County.

Descanso Gardens is a park in La Canada Flintridge, Los Angeles County.

Gould Canyon / Lukens Connection is a park in La Canada Flintridge, Los Angeles County.

Pasadena City Parkland is a park in La Canada Flintridge, Los Angeles County.

Winery Canyon Open Space is a park in La Canada Flintridge, Los Angeles County.

La Mirada Community Regional Park is a park in La Mirada, Los Angeles County.

Neff Park is a park in La Mirada, Los Angeles County.

Marshall Canyon Conservation Corridor is a park in La Verne, Los Angeles County.

West Marshall Canyon Wilderness Area is a nature preserve in La Verne, Los Angeles County.

Aliso and Wood Canyons Wilderness Park is a nature preserve in Laguna Beach, Orange County.

Alta Laguna Park is a park in Laguna Beach, Orange County.

Pacific Horizon Preserve is a nature preserve in Laguna Beach, Orange County.

Top of the World Resevoir is a park in Laguna Beach, Orange County.

Laguna Niguel Lake is a park in Laguna Niguel, Orange County.

Laguna Niguel Regional Park is a park in Laguna Niguel, Orange County.

Aliso Creek Greenbelt is a park in Lake Forest, Orange County.

Lake Forest Sports Park is a lake in Lake Forest, Orange County.

Mojave Open Space is a park in Lake Forest, Orange County.

Serrano Creek Park is a park in Lake Forest, Orange County.

Whiting Ranch Wilderness Park is a nature preserve in Lake Forest, Orange County.

Elizabeth Lake is a park in the Lake Hughes area of Los Angeles County.

Hughes Lake is a park in the Lake Hughes area of Los Angeles County.

Alpine Butte Wildlife Sanctuary is a park in the Lake Los Angeles area of Los Angeles County.

Tameobit Wildlife Sanctuary is a park in the Lake Los Angeles area of Los Angeles County.

Rynerson Park is a park in Lakewood, Los Angeles County.

Apollo Community Regional Park is a park in Lancaster, Los Angeles County.

Prime Desert Woodland Preserve is a nature preserve in Lancaster, Los Angeles County.

Sgt.

Blanche Hamilton Wildlife Sanctuary is a park in the Littlerock/Juniper Hills area of Los Angeles County.

Juniper Hills Open Space is a park in the Littlerock/Juniper Hills area of Los Angeles County.

Jackrabbit Flats Wildlife Sanctuary is a park in the Littlerock/Pearblossom area of Los Angeles County.

Mescal Wildlife Sanctuary is a park in the Llano area of Los Angeles County.

Theodore Payne Wildlife Sanctuary is a park in the Llano area of Los Angeles County.

El Dorado East Regional Park is a park in Long Beach, Los Angeles County.

El Dorado Nature Center is a park in Long Beach, Los Angeles County.

Silverado Park, Long Beach, California is a park in Long Beach, Los Angeles County.

Willow Springs Park is a park in Long Beach, Los Angeles County.

Aliso Canyon Park is a park in Los Angeles, Los Angeles County.

Arroyo Seco Park is a park in Los Angeles, Los Angeles County.

Ascot Hills Park is a park in Los Angeles, Los Angeles County.

Averill Park is a park in Los Angeles, Los Angeles County.

Bell Canyon Open Space is a park in Los Angeles, Los Angeles County.

Bell Canyon Park is a park in Los Angeles, Los Angeles County.

Beverly Glen Park is a park in Los Angeles, Los Angeles County.

Big Tujunga Wash Open Space Preserve is a nature preserve in Los Angeles, Los Angeles County.

Brand Park is a park in Los Angeles, Los Angeles County.

Briar Summit Open Space Preserve is a nature preserve in Los Angeles, Los Angeles County.

Brown's Creek Park is a park in Los Angeles, Los Angeles County.

Budd Wiener Park is a park in Los Angeles, Los Angeles County.

Chatsworth Park South is a park in Los Angeles, Los Angeles County.

Chatsworth Reservoir Site is a lake in Los Angeles, Los Angeles County.

Chavez Ravine Arboretum is a park in Los Angeles, Los Angeles County.

Cohasset Melba Park is a park in Los Angeles, Los Angeles County.

Coldwater Canyon Open Space Park is a park in Los Angeles, Los Angeles County.

Coldwater Canyon Park is a park in Los Angeles, Los Angeles County.

Corbin Canyon Open Space is a park in Los Angeles, Los Angeles County.

Corbin Canyon Park is a park in Los Angeles, Los Angeles County.

Dayton Canyon Open Space is a park in Los Angeles, Los Angeles County.

De Neve Square Park is a park in Los Angeles, Los Angeles County.

Deervale-Stone Canyon Park is a park in Los Angeles, Los Angeles County.

Echo Park Lake is a park in Los Angeles, Los Angeles County.

El Escorpion Park is a park in Los Angeles, Los Angeles County.

El Escorpión Park is a park in Los Angeles, Los Angeles County.

Elephant Hill Open Space is a park in Los Angeles, Los Angeles County.

Elysian Park is a park in Los Angeles, Los Angeles County.

Encino Reservoir is a park in Los Angeles, Los Angeles County.

Ernest E.

Fond Wilderness Preserve is a nature preserve in Los Angeles, Los Angeles County.

Fossil Ridge Park is a park in Los Angeles, Los Angeles County.

Franklin Canyon Park is a park in Los Angeles, Los Angeles County.

Fryman Canyon Park is a park in Los Angeles, Los Angeles County.

Getty View Park is a park in Los Angeles, Los Angeles County.

Grand Hope Park is a park in Los Angeles, Los Angeles County.

Grand Park is a park in Los Angeles, Los Angeles County.

Griffith Park is a park in Los Angeles, Los Angeles County.

Haines Canyon Park is a park in Los Angeles, Los Angeles County.

Hancock Park is a park in Los Angeles, Los Angeles County.

Hansen Dam Recreation Area is a park in Los Angeles, Los Angeles County.

Hazard Park is a park in Los Angeles, Los Angeles County.

Highland Camrose Park is a park in Los Angeles, Los Angeles County.

Hilton Open Space is a park in Los Angeles, Los Angeles County.

Hollenbeck Park is a park in Los Angeles, Los Angeles County.

Hollywood Reservoir is a park in Los Angeles, Los Angeles County.

Holmby Park is a park in Los Angeles, Los Angeles County.

Kenneth Hahn State Recreation Area is a park in Los Angeles, Los Angeles County.

Knapp Ranch Park is a park in Los Angeles, Los Angeles County.

L.A.

La Tuna Canyon Park is a park in Los Angeles, Los Angeles County.

Lafayette Park, Los Angeles is a park in Los Angeles, Los Angeles County.

Lake Balboa Park is a lake in Los Angeles, Los Angeles County.

Liberty Park is a park in Los Angeles, Los Angeles County.

Limekiln Canyon Park is a park in Los Angeles, Los Angeles County.

Lincoln Park is a park in Los Angeles, Los Angeles County.

Los Angeles City Water Resource Parkland is a park in Los Angeles, Los Angeles County.

Los Angeles River Center and Gardens is a park in Los Angeles, Los Angeles County.

Los Angeles State Historic Park is a park in Los Angeles, Los Angeles County.

Los Encinos State Historic Park is a park in Los Angeles, Los Angeles County.

MacArthur Park is a park in Los Angeles, Los Angeles County.

Maguire Gardens is a park in Los Angeles, Los Angeles County.

Mandeville Open Space is a park in Los Angeles, Los Angeles County.

Marvin Braude Mulholland Gateway Park is a park in Los Angeles, Los Angeles County.

Mission Canyon Open Space is a park in Los Angeles, Los Angeles County.

North Stoney Point is a park in Los Angeles, Los Angeles County.

North Valleyheart Riverwalk is a park in Los Angeles, Los Angeles County.

O'Melveny Park is a park in Los Angeles, Los Angeles County.

Palisades Park (Porter Ranch) is a park in Los Angeles, Los Angeles County.

Pan-Pacific Park is a park in Los Angeles, Los Angeles County.

Peck Park and Community Center is a park in Los Angeles, Los Angeles County.

Plaza Substation is a park in Los Angeles, Los Angeles County.

Porter Ranch Park is a park in Los Angeles, Los Angeles County.

Rio de Los Angeles State Park is a park in Los Angeles, Los Angeles County.

Rivas Canyon Park is a park in Los Angeles, Los Angeles County.

Roscoe-Valley Circle Park is a park in Los Angeles, Los Angeles County.

Runyon Canyon Park is a park in Los Angeles, Los Angeles County.

Rustic Canyon Park is a park in Los Angeles, Los Angeles County.

Santa Susana Pass State Historic Park is a park in Los Angeles, Los Angeles County.

Santa Ynez Canyon Park is a park in Los Angeles, Los Angeles County.

Santa Ynez Reservoir is a park in Los Angeles, Los Angeles County.

Sepulveda Basin Recreation Area is a park in Los Angeles, Los Angeles County.

Sepulveda Basin Wildlife Reserve is a nature preserve in Los Angeles, Los Angeles County.

Sepulveda Pass Open Space is a park in Los Angeles, Los Angeles County.

Sepulveda Pass Open Space is a park in Los Angeles, Los Angeles County.

Sheldon-Arleta Park is a park in Los Angeles, Los Angeles County.

Silver Lake Reservoir is a lake in Los Angeles, Los Angeles County.

Spring Street Park is a park in Los Angeles, Los Angeles County.

Stone Canyon Reservoir is a park in Los Angeles, Los Angeles County.

Stoner Park is a park in Los Angeles, Los Angeles County.

Stoney Point is a park in Los Angeles, Los Angeles County.

Temescal Gateway Park is a park in Los Angeles, Los Angeles County.

Topanga State Park is a park in Los Angeles, Los Angeles County.

Trebek Open Space is a park in Los Angeles, Los Angeles County.

Valley Plaza Park is a park in Los Angeles, Los Angeles County.

Van Nuys Sherman Oaks Park is a park in Los Angeles, Los Angeles County.

Verdugo Mountain Park is a park in Los Angeles, Los Angeles County.

Verdugo Mountains Open Space is a park in Los Angeles, Los Angeles County.

Vermont Square Park is a park in Los Angeles, Los Angeles County.

Wattles Garden Park is a park in Los Angeles, Los Angeles County.

Westridge-Canyonback Wilderness Park is a nature preserve in Los Angeles, Los Angeles County.

Wilacre Park is a park in Los Angeles, Los Angeles County.

Will Rogers State Historic Park is a park in Los Angeles, Los Angeles County.

Woodley Avenue Park is a park in Los Angeles, Los Angeles County.

Charmlee Wilderness Park is a nature preserve in Malibu, Los Angeles County.

Corral Canyon Park is a park in Malibu, Los Angeles County.

Escondido Canyon Park is a park in Malibu, Los Angeles County.

Robert Yoshio Nagata Park is a park in Malibu, Los Angeles County.

Solstice Canyon is a park in Malibu, Los Angeles County.

Sand Dune Park is a park in Manhattan Beach, Los Angeles County.

Abanico Open Space is a park in Mission Viejo, Orange County.

Lake Mission Viejo is a park in Mission Viejo, Orange County.

Oso Viejo Community Park is a park in Mission Viejo, Orange County.

Vista Del Lago Open Space is a park in Mission Viejo, Orange County.

Wilderness Glen Park is a nature preserve in Mission Viejo, Orange County.

Arcadia Wilderness Park is a nature preserve in Monrovia, Los Angeles County.

Canyon Park is a park in Monrovia, Los Angeles County.

Monrovia Wilderness Preserve is a nature preserve in Monrovia, Los Angeles County.

Gateway Ranch Open Space is a park in the Newhall area of Los Angeles County.

Valley Vista Open Space is a park in the Newhall area of Los Angeles County.

Bonita Canyon Sports Park is a park in Newport Beach, Orange County.

Buck Gully Reserve is a nature preserve in Newport Beach, Orange County.

Newport Dunes Aquatic Park is a park in Newport Beach, Orange County.

Upper Newport Bay Nature Preserve is a nature preserve in Newport Beach, Orange County.

Holifield Park is a park in Norwalk, Los Angeles County.

El Modena Open Space is a park in Orange, Orange County.

Santa Ana River Trail is a trail in Orange, Orange County.

Santiago Oaks Regional Park is a park in Orange, Orange County.

A.C.

Amargosa Creek Trail and Community Nature Park is a trail in Palmdale, Los Angeles County.

Big Rock Wash Wildlife Sanctuary is a park in Palmdale, Los Angeles County.

Joshua Ranch is a park in Palmdale, Los Angeles County.

Marie Kerr Park is a park in Palmdale, Los Angeles County.

Pelona Vista Park is a park in Palmdale, Los Angeles County.

Ritter Ranch is a park in Palmdale, Los Angeles County.

Lunada Canyon is a park in Palos Verdes Estates, Los Angeles County.

Margate Canyon Creek is a park in Palos Verdes Estates, Los Angeles County.

Palos Verdes Estates City Parkland is a park in Palos Verdes Estates, Los Angeles County.

Palos Verdes Shoreline Preserve is a nature preserve in Palos Verdes Estates, Los Angeles County.

Surfview Park is a park in Palos Verdes Estates, Los Angeles County.

Arlington Garden is a park in Pasadena, Los Angeles County.

Brookside Park is a park in Pasadena, Los Angeles County.

Hahamongna Watershed Park is a park in Pasadena, Los Angeles County.

Blalock Wildlife Sanctuary is a park in the Pearblossom/Llano area of Los Angeles County.

Longview Wildlife Sanctuary is a park in the Pearblossom/Llano area of Los Angeles County.

Ganesha Park is a park in Pomona, Los Angeles County.

Agua Amarga Canyon Open Space is a park in Rancho Palos Verdes, Los Angeles County.

Del Cerro Park is a park in Rancho Palos Verdes, Los Angeles County.

Forrestal Nature Preserve is a nature preserve in Rancho Palos Verdes, Los Angeles County.

Ocean Trails Reserve is a trail in Rancho Palos Verdes, Los Angeles County.

Point Vicente Park and Civic Center is a park in Rancho Palos Verdes, Los Angeles County.

Portuguese Bend Nature Preserve is a nature preserve in Rancho Palos Verdes, Los Angeles County.

San Ramon Reserve is a nature preserve in Rancho Palos Verdes, Los Angeles County.

Shoreline Park is a park in Rancho Palos Verdes, Los Angeles County.

Three Sisters Preserve is a nature preserve in Rancho Palos Verdes, Los Angeles County.

Upper Filiorum Reserve is a nature preserve in Rancho Palos Verdes, Los Angeles County.

Vicente Bluffs Reserve is a nature preserve in Rancho Palos Verdes, Los Angeles County.

O'Neill Regional Park is a park in Rancho Santa Margarita, Orange County.

Landfill Loop is a park in Rolling Hills Estates, Los Angeles County.

Peter F.

Vista Hermosa Sports Park is a park in San Clemente, Orange County.

Frank G.

Horsethief Canyon Park is a park in San Dimas, Los Angeles County.

Puddingstone Reservoir is a park in San Dimas, Los Angeles County.

San Dimas Canyon Community Regional Park is a park in San Dimas, Los Angeles County.

San Dimas Canyon Nature Area and Nature Center is a park in San Dimas, Los Angeles County.

Dry Canyon Reservoir is a park in the San Francisquito Canyon/Bouquet Canyon area of Los Angeles County.

Vincent Lugo Park is a park in San Gabriel, Los Angeles County.

San Juan Capistrano City Open Space is a park in San Juan Capistrano, Orange County.

Huntington Library and Botanical Gardens is a park in San Marino, Los Angeles County.

Lacy Park is a park in San Marino, Los Angeles County.

Centennial Regional Park is a park in Santa Ana, Orange County.

Central Park is a park in Santa Clarita, Los Angeles County.

Ed Davis Park in Towsley Canyon is a park in Santa Clarita, Los Angeles County.

Elsmere Canyon Park is a park in Santa Clarita, Los Angeles County.

Gates King Open Space is a park in Santa Clarita, Los Angeles County.

Haskell Canyon Open Space is a park in Santa Clarita, Los Angeles County.

Lost Canyon River Trail Open Space is a trail in Santa Clarita, Los Angeles County.

Placerita Golden Valley Ranch Open Space is a park in Santa Clarita, Los Angeles County.

Placerita Quigley Open Space is a park in Santa Clarita, Los Angeles County.

Round Mountain Open Space is a park in Santa Clarita, Los Angeles County.

Santa Clara River Trail Open Space is a trail in Santa Clarita, Los Angeles County.

Santa Clarita Central Park is a park in Santa Clarita, Los Angeles County.

South Fork River Trail Open Space is a trail in Santa Clarita, Los Angeles County.

Via Princessa Open Space is a park in Santa Clarita, Los Angeles County.

Whitney Canyon Park is a park in Santa Clarita, Los Angeles County.

Wildwood Canyon Open Space is a park in Santa Clarita, Los Angeles County.

William S.

Christine Emerson Reed Park is a park in Santa Monica, Los Angeles County.

Douglas Park is a park in Santa Monica, Los Angeles County.

Gandara Park is a park in Santa Monica, Los Angeles County.

Ishihara Park is a park in Santa Monica, Los Angeles County.

Ozone Park is a park in Santa Monica, Los Angeles County.

Palisades Park is a park in Santa Monica, Los Angeles County.

Tongva Park is a park in Santa Monica, Los Angeles County.

Virginia Avenue Park is a park in Santa Monica, Los Angeles County.

Alumni Park, Pepperdine is a park in the Santa Monica Mountains area of Los Angeles County.

Arroyo Sequit is a park in the Santa Monica Mountains area of Los Angeles County.

Arroyo Sequit Open Space is a park in the Santa Monica Mountains area of Los Angeles County.

Ava and Cole Weintraub Family Park is a park in the Santa Monica Mountains area of Los Angeles County.

Backbone Trail is a trail in the Santa Monica Mountains area of Los Angeles County.

Cameron Nature Preserve is a nature preserve in the Santa Monica Mountains area of Los Angeles County.

Cold Creek Valley Preserve is a nature preserve in the Santa Monica Mountains area of Los Angeles County.

Cold Creek West Preserve is a nature preserve in the Santa Monica Mountains area of Los Angeles County.

Dal Molin-Runcie Nature Preserve is a nature preserve in the Santa Monica Mountains area of Los Angeles County.

Dark Canyon Open Space is a park in the Santa Monica Mountains area of Los Angeles County.

Decker Canyon is a park in the Santa Monica Mountains area of Los Angeles County.

Fran Pavley Meadow is a park in the Santa Monica Mountains area of Los Angeles County.

Hondo Canyon Open Space is a park in the Santa Monica Mountains area of Los Angeles County.

King Gillette Ranch is a park in the Santa Monica Mountains area of Los Angeles County.

Las Flores Canyon Open Space is a park in the Santa Monica Mountains area of Los Angeles County.

Leo A.

Leo Carrillo State Park is a park in the Santa Monica Mountains area of Los Angeles County.

Liberty Canyon Open Space is a park in the Santa Monica Mountains area of Los Angeles County.

Little Las Flores Canyon is a park in the Santa Monica Mountains area of Los Angeles County.

Malibou Lake is a park in the Santa Monica Mountains area of Los Angeles County.

Malibu Creek State Park is a park in the Santa Monica Mountains area of Los Angeles County.

Nicholas Flat Natural Preserve is a nature preserve in the Santa Monica Mountains area of Los Angeles County.

Paramount Ranch is a park in the Santa Monica Mountains area of Los Angeles County.

Pepperdine University Open Space is a park in the Santa Monica Mountains area of Los Angeles County.

Peter Strauss Ranch is a park in the Santa Monica Mountains area of Los Angeles County.

Piuma Ridge Park is a park in the Santa Monica Mountains area of Los Angeles County.

Ramirez Canyon Park is a park in the Santa Monica Mountains area of Los Angeles County.

Red Rock Canyon Park is a park in the Santa Monica Mountains area of Los Angeles County.

Rocky Oaks is a park in the Santa Monica Mountains area of Los Angeles County.

Santa Monica Mountains National Recreation Area is a park in the Santa Monica Mountains area of Los Angeles County.

Santa Monica Mountains National Recreation Area is a park in the Santa Monica Mountains area of Los Angeles County.

Sheila James Kuehl Nature Preserve at Ladyface Mountain is a nature preserve in the Santa Monica Mountains area of Los Angeles County.

Summit to Summit Open Space is a park in the Santa Monica Mountains area of Los Angeles County.

Summit Valley Edmund D.

Tapia Park is a park in the Santa Monica Mountains area of Los Angeles County.

Triunfo Canyon Open Space is a park in the Santa Monica Mountains area of Los Angeles County.

Tuna Canyon Park is a park in the Santa Monica Mountains area of Los Angeles County.

Zev Yaroslavsky Las Virgenes Highlands Park is a park in the Santa Monica Mountains area of Los Angeles County.

Zuma/Trancas Canyons is a park in the Santa Monica Mountains area of Los Angeles County.

Zuma/Trancas Canyons is a park in the Santa Monica Mountains area of Los Angeles County.

Texas Canyon Open Space is a park in the Saugus/Canyon Country area of Los Angeles County.

Bailey Canyon Wilderness is a nature preserve in Sierra Madre, Los Angeles County.

Sierra Madre City Parkland is a park in Sierra Madre, Los Angeles County.

Sierra Madre Memorial Park is a park in Sierra Madre, Los Angeles County.

Hollydale Park is a park in South Gate, Los Angeles County.

South Gate Park is a park in South Gate, Los Angeles County.

East and Rice Canyons Open Space is a park in the Stevenson Ranch area of Los Angeles County.

Michael D.

Pico Canyon Open Space is a park in the Stevenson Ranch area of Los Angeles County.

Rivendale Ranch Open Space is a park in the Stevenson Ranch area of Los Angeles County.

Ron Bishop and Judge Anderson Park is a park in the Stevenson Ranch area of Los Angeles County.

Santa Clarita Woodlands Park is a park in the Stevenson Ranch area of Los Angeles County.

Wickham Canyon is a park in the Stevenson Ranch area of Los Angeles County.

Charles H.

Columbia Park is a park in Torrance, Los Angeles County.

Los Arboles "Rocketship" Park is a park in Torrance, Los Angeles County.

Madrona Marsh Preserve is a nature preserve in Torrance, Los Angeles County.

Peters Canyon Regional Park is a park in Tustin, Orange County.

Indian Springs Open Space is a park in the Twin Lakes/Oat Mountain area of Los Angeles County.

Michael D.

Rocky Peak Park is a park in the Twin Lakes/Oat Mountain area of Los Angeles County.

Aliso and Wood Canyons Regional Park is a park in the Unincorporated Orange County area of Orange County.

Barbara's Lake is a park in the Unincorporated Orange County area of Orange County.

Coal Canyon Ecological Reserve is a nature preserve in the Unincorporated Orange County area of Orange County.

Irvine Lake is a park in the Unincorporated Orange County area of Orange County.

Irvine Regional Park is a park in the Unincorporated Orange County area of Orange County.

Laguna Coast Wilderness Park is a nature preserve in the Unincorporated Orange County area of Orange County.

Laguna Laurel Ecological Reserve is a nature preserve in the Unincorporated Orange County area of Orange County.

Mariposa Reserve is a nature preserve in the Unincorporated Orange County area of Orange County.

Modjeska Canyon and Tucker Wildlife Sanctuary is a park in the Unincorporated Orange County area of Orange County.

O'Neill Regional Park is a park in the Unincorporated Orange County area of Orange County.

Olinda Regional Park is a park in the Unincorporated Orange County area of Orange County.

Ronald W.

Thomas F.

Tucker Wildlife Sanctuary is a park in the Unincorporated Orange County area of Orange County.

Holser Canyon Open Space is a park in the Val Verde area of Los Angeles County.

Val Verde Community Regional Park is a park in the Val Verde area of Los Angeles County.

Creekside Park is a park in Walnut, Los Angeles County.

Walnut City Open Space Lands is a park in Walnut, Los Angeles County.

Walnut Ranch Park is a park in Walnut, Los Angeles County.

Antelope Valley California Poppy Reserve is a nature preserve in the West Antelope Valley area of Los Angeles County.

Arthur B.

George R.

Hungry Valley State Vehicular Recreation Area is a park in the West Antelope Valley area of Los Angeles County.

Hungry Valley State Vehicular Recreation Area is a park in the West Antelope Valley area of Los Angeles County.

Hungry Valley State Vehicular Recreation Area is a park in the West Antelope Valley area of Los Angeles County.

Lake Hughes Open Space is a lake in the West Antelope Valley area of Los Angeles County.

Neenach Wildlife Preserve is a nature preserve in the West Antelope Valley area of Los Angeles County.

Portal Ridge Wildlife Preserve is a nature preserve in the West Antelope Valley area of Los Angeles County.

Pyramid Lake is a park in the West Antelope Valley area of Los Angeles County.

Quail Lake is a park in the West Antelope Valley area of Los Angeles County.

Galster Wilderness Park is a nature preserve in West Covina, Los Angeles County.

Heritage Hills Open Space is a park in West Covina, Los Angeles County.

Woodside Village Open Space is a park in West Covina, Los Angeles County.

Plummer Park is a park in West Hollywood, Los Angeles County.

Veterans Barrington Park is a park in the West LA area of Los Angeles County.

Triunfo Creek Park is a park in Westlake Village, Los Angeles County.

Westlake Lake is a park in Westlake Village, Los Angeles County.

Westlake Vista is a park in Westlake Village, Los Angeles County.

Puente Hills Preserve is a nature preserve in Whittier, Los Angeles County.

San Gabriel River and Bike Trail is a trail in Whittier, Los Angeles County.

Whittier Narrows Recreation Area is a park in the Whittier Narrows area of Los Angeles County.

Earvin 'Magic' Johnson Recreation Area is a park in the Willowbrook area of Los Angeles County.

Brush Canyon is a park in Yorba Linda, Orange County.

Carbon Canyon Regional Park is a park in Yorba Linda, Orange County.

Chino Hills State Park is a park in Yorba Linda, Orange County.

Chino Hills State Park is a park in Yorba Linda, Orange County.

East Side Community Park is a park in Yorba Linda, Orange County.