...by Park (National Forest, Beach, etc.)

Angeles National Forest

      • Jackson Flats (dayhike)

      • Mt. Baden-Powell (dayhike)

      • Mt. Baldy (dayhike)

      • Slide Mountain Lookout (dayhike)

 Anza-Borrego State Park    [17 guides]

Arches National Park

      • Devil's Garden (dayhike)

Big Morongo Canyon Preserve

      • Marsh Trail / Desert Willow Trail (P.O.I.) 

Black Hills National Forest

      • Horsethief Lake Trail (dayhike)

Cachuma Lake Recreation Area

      • Lake Cachuma (kayak) 

Canyonlands National Park    [16 guides]

Carpenteria Bluffs Nature Preserve

      • Bluff loop (P.O.I.)

Carrizo Plain National Monument

      • *social trail* - Caliente Ridge Rd.  (dayhike)

      • Soda Lake Boardwalk (P.O.I.)

      • Soda Lake Overlook (P.O.I.)

      • Wallace Creek Trail (dayhike)

Caspers (Ronald W.) Wilderness Park    [38 guides]

Castle Rock State Park

      • Castle Rock Falls / Castle Rock (dayhike)

      • Indian Rock (P.O.I.)

      • Saratoga Gap Tr. / Summit Rock Loop Tr. (dayhike)

 Cleveland National Forest    [26 guides] 

Coral Pink Sand Dunes State Park

      • Dune walk (P.O.I.)

      • Pullout (P.O.I.)

Crater Lake National Park

      • Mt. Scott (dayhike)

      • Sun Notch (P.O.I.)

 Crystal Cove State Park    [13 guides]

Dana Point, CA

   Dana Cove

      • Marina loop (kayak)

      • Tidepools and Sea Cave (P.O.I.)

   Dana Headlands

      • Headlands Bluff Walk (P.O.I.)

      • Hilltop Conservation Park - Red route (P.O.I.)

      • Marina-Bluff View (P.O.I.)

   Doheny State Beach

      • Dana Headlands (kayak)

      • Two buoy loop (kayak)

 Death Valley National Park    [10 guides]

Devils Postpile National Monument

      • Postpile / Rainbow Falls (dayhike)

Eldorado National Forest

      • Lyons Creek (dayhike)

      • Pyramid Creek Loop (dayhike)

      • Wrights Lake (dayhike)

Eureka, CA

      • Woodley Island (kayak)

Gaviota State Park

      • Beach to Backcountry Trail (dayhike)

      • Gaviota Peak (dayhike)

      • Tunnel View / Trespass Trail (dayhike)

      • Wind Caves (dayhike)

Grand Canyon National Park   [10 guides]

Great Basin National Park

      • Alpine Lakes Loop (dayhike)

Humboldt Lagoons State Park

      • Stone Lagoon (kayak)

 Inyo National Forest    [8 guides]

Irvine Ranch Open Space

   Bommer Canyon

      • Bommer Canyon (dayhike)

      • Cattle Crest / Shady Oaks (dayhike)

   Limestone Canyon

      • Limestone Canyon Short Loop (dayhike)  

      • The Sinks / Box Springs loop (dayhike)  

Irvine Regional Park

      • Childrens' Garden Trail (P.O.I.)

      • Harding Nature Trail (P.O.I.)

      • Perimeter loop - Irvine Regional Park (dayhike)

  Joshua Tree National Park    [54 guides]

La Jolla, CA

      • La Jolla Cove and sea caves (kayak) 

 Laguna Coast Wilderness Park    [29 guides]

Los Padres National Forest

      • Tequepis Trail (dayhike)

   Mt. Pinos Ranger District

      • Mt. Pinos / Sawmill Mtn. (dayhike)

   Ojai Ranger District

      • Cozy Dell Trail (dayhike)

MacKerricher State Park

      • Boardwalk (P.O.I.)

      • Lake Cleone (P.O.I.)

      • Pudding Creek Trestle (dayhike)

Mesa Verde National Park

      • Balcony House (P.O.I.)

      • Cliff Palace (P.O.I.)

      • Long House (dayhike)

      • Petroglyph Point Trail (dayhike)

      • Soda Canyon Overlooks (P.O.I.)

      • Square Tower House Overlook (P.O.I.)

Mojave National Preserve

      • Barber Peak Loop (dayhike) 

      • Nature Trail (P.O.I.)

      • Overlook (P.O.I.)

      • Rings Loop (dayhike)

Montaña de Oro State Park

      • Dune Loop (P.O.I.)

      • Spooner Cove (P.O.I.)

      • Valencia Peak / Badger (dayhike)

Mt. Rushmore National Memorial

      • Presidential Trail / Nature Trail (P.O.I.)

Mt. St. Helens National Volcanic Monument

      • Hummocks Trail (dayhike)

Newport Beach, CA 

      • Back Bay (kayak)

      • Muth Interpretive Center Nature Trail (P.O.I.)

Nojoqui Falls Park

      • Nojoqui Falls (P.O.I.)

O'Neill Regional Park

      • Arroyo Trabuco (dayhike)

      • Edna Spaulding Nature Trail (P.O.I.)

      • Live Oak / Hoffman Homestead (dayhike)

Palomar Mountain State Park

      • Boucher Hill Lookout (dayhike)

      • Doane Valley (dayhike)

Palos Verdes, CA

      • White Point (kayak)

Peters Canyon Regional Park

      • East Ridge View / Peters Canyon (dayhike)

      • Lake View Loop (dayhike)

Pinnacles National Park

   East Side

      • Bear Gulch / Chalone Pk. Trail (dayhike)

   West Side

      • High Peaks (dayhike)

Plumas National Forest

      • Frazier Falls (P.O.I.)

      • Mt. Elwell / Long Lake loop (dayhike)

Point Reyes National Seashore

      • Bear Valley / Sky Trail loop (dayhike) 

Rocky Mountain National Park

      • Alpine Ridge Trail (P.O.I.)

      • Forest Canyon Overlook (P.O.I.)

      • Ouzel Falls (dayhike)

      • Tundra Communities Trail (P.O.I.)

Russian Gulch State Park

      • Sinkhole (P.O.I.)

 San Bernardino National Forest    [12 guides]

Santa Catalina Island

   Avalon

      • Wrigley Mem. / Garden to Sky Trail (dayhike)

   Trans-Catalina Trail

      • Airport in the Sky to Little Harbor (backpack)

      • Little Harbor to Two Harbors (backpack)

Santa Rosa Plateau

      • Granite Loop (P.O.I.)

      • Monument Hill (dayhike)

      • Vernal Pools (P.O.I.)

Santiago Oaks Regional Park

      • Nature Trail / Pacifica (P.O.I.)

      • Santiago Creek / Bobcat Meadow (dayhike)

Sequoia & Kings Canyon National Park (SEKI)    [15 guides]

Thomas F. Riley Wilderness Park

      • Riley Perimeter loop (dayhike)

      • Vista Point (dayhike)

Trinidad, CA

      • Trinidad Bay (kayak)

Van Damme State Park

      • Fern Canyon / Pygmy Forest (dayhike)

      • Pygmy Forest (P.O.I.)

Wheeler, OR

      • Nehalem Bay (kayak)

White River National Forest

      • Independence Pass (P.O.I.)

   Maroon Bells - Snowmass Wilderness

      • Maroon Lake / Scenic Loop (dayhike)

Whiting Ranch Wilderness Park

      • Borrego Canyon / Raptor Rd. (dayhike)

      • Borrego Canyon / Red Rock trail (dayhike)

      • Raptor Rd. / Coyote Brush Rd. (dayhike)

Wind Wolves Preserve

      • San Emigdio Canyon (dayhike)

 Yosemite National Park    [14 guides]

 Zion National Park   [12 guides]