| "Cliffhanger ConnectOr" | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| "O Cliffhanger" East | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| "O" - - - - Yeah !!! | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| "RevOlution" | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| 105 | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| 85th West | | Palmdale | Palmdale | CA | mtb |
| Across to Boulder Perch | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Ahmanson Ranch House | | Upper Las Virgenes | Woodland Hills | CA | mtb |
| Air Ranch | | Rocky Peak Park | Simi Valley | CA | mtb |
| Ajax | | Rocky Peak Park | Simi Valley | CA | mtb |
| aKross to decision point | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | |
| Aliso Canyon Run | | Los Angeles County | Chatsworth | CA | mtb |
| Aliso-Arrastre Cutoff Road (Aliso to Moody Cyn) 4N32 | | acton | acton | CA | |
| Allen (Upper) | | East Walker Ranch | Santa Clarita | CA | mtb |
| Allen Trail | | East Walker Ranch | Santa Clarita | CA | mtb |
| Animal Trail | | Rocky Peak Park | Simi Valley | CA | mtb |
| Aquaduct South Side End to End | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Aqueduct Access Road | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | |
| Artisan Springs | | Bouqet Canyon | Palmdale | CA | |
| Backbone (Saddle Creek) | | Stokes Canyon | | CA | hike |
| Backbone Trail - Will Rogers to Temescal Ridge | | Topanga State Park | Santa Monica | CA | mtb |
| BALISONG! | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Barlow Bump | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Bay Watch | | Topanga State Park | Santa Monica | CA | hike |
| Beaudry North | | Verdugo Mountains | La Crescenta | CA | |
| Beaudry South | | Glendale | Glendale | CA | |
| Bee Canyon Trail | | San Fernando | San Fernando | CA | |
| Beggars DH | | Westridge-Canyonback | Santa Monica | CA | mtb |
| Big Buck Road 4N24 | | Bouquet Canyon | Santa Clarita | CA | |
| Black Trail | | San Francisquito Canyon | Santa Clarita | CA | mtb |
| Blue Bug | | Tujunga | Tujunga | CA | mtb |
| Blue Trail | | Santa Clarita | Santa Clarita | CA | mtb |
| Borrachita | | Will Rogers State Park | Santa Monica | CA | hike |
| Borracho Macho | | Will Rogers State Park | Santa Monica | CA | hike |
| Bothwell Trail | | East Walker Ranch | Santa Clarita | CA | mtb |
| Brand Firebreak | | Burbank | Burbank | CA | mtb |
| Brand Motorway | | Glendale | Glendale | CA | |
| Bridge Between | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Brown Mountain Road | | Brown Mountain | Altadena | CA | mtb |
| Budwood Ridge | | Los Angeles | Los Angeles | CA | mtb |
| Burkhart 10W02 | | Jackson Flat | Dinuba | CA | hike |
| Burn Victim | | Castaic | Castaic | CA | mtb |
| Caballero Canyon Trail | | Topanga Creek | Woodland Hills | CA | |
| Calabasas Cold Creek Trail | | Los Angeles | Los Angeles | CA | |
| Calabasas Peak Motorway | | Stokes Canyon | Woodland Hills | CA | mtb |
| Calabazas Peak Singletrack | | Topanga Creek | Woodland Hills | CA | |
| Canyon View Trail | | San Fernando | San Fernando | CA | mtb |
| Central Park Field Rim | | Santa Clarita | Santa Clarita | CA | |
| Central Park North | | Santa Clarita | Santa Clarita | CA | |
| Central Park South | | Santa Clarita | Santa Clarita | CA | |
| Central Park Southwest | | Santa Clarita | Santa Clarita | CA | |
| Central Park West | | Santa Clarita | Santa Clarita | CA | |
| Chandler Fire Road | | Los Angeles | Los Angeles | CA | |
| Charlie Canyon Cutoff | | Tapia Canyon | Santa Clarita | CA | mtb |
| Charlie Canyon Road | | Tapia Canyon | Santa Clarita | CA | mtb |
| Cheney Ranch lower | | Santa Monica | Santa Monica | CA | |
| Cheney Ranch Road | | Will Rogers State Park | Santa Monica | CA | |
| Chilao Loop Road | | Chilao-Charlton | La Canada Flintridge | CA | |
| Chilao-Hillyer Fire Road 3N14 | | Chilao-Charlton | La Canada Flintridge | CA | |
| Chivo Canyon | | Marr Ranch Open Space | Simi Valley | CA | mtb |
| Chuck Pointus Commuter Rail Trail | | Santa Clarita | Santa Clarita | CA | |
| Chuck Pointus Commuter Rail Trail - Valencia Blvd | | Santa Clarita | Santa Clarita | CA | |
| Chumash Trail | | Rocky Peak Park | Simi Valley | CA | mtb |
| Clarita Access | | Santa Clarita | Santa Clarita | CA | |
| Condor Peak Trail | | Angeles National Forest | Altadena | CA | |
| Cookies | | Topanga Creek | Woodland Hills | CA | mtb |
| Corriganville Loop | | Corriganville Park | Simi Valley | CA | mtb |
| Corriganville Switchbacks | | Corriganville Park | Simi Valley | CA | mtb |
| Coyote | | Corriganville Park | Simi Valley | CA | mtb |
| Coyote Plunge | | Santa Clarita | Santa Clarita | CA | |
| Coyote PP | | Topanga State Park | Santa Monica | CA | hike |
| Coyote Ridge - CLOSED | | Tapia Canyon | Santa Clarita | CA | mtb |
| Crash Test | | Tapia Canyon | Santa Clarita | CA | mtb |
| Criminal Ridge - CLOSED | | Tapia Canyon | Santa Clarita | CA | mtb |
| Cross Motorway | | Wildwood Open Space | Santa Clarita | CA | |
| Cross The Flat To Get Your Twinkies | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Cutler Canyon Fire Road | | Castaic | Castaic | CA | mtb |
| Cyote | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Dagger Flat Trail | | East Walker Ranch | Santa Clarita | CA | |
| Danger Granger | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Dave and Mikes Run Down | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Deervale Singletrack Flow Trail | | Sherman Oaks | Sherman Oaks | CA | mtb |
| Devil's Canyon | | Rocky Peak Park | Simi Valley | CA | mtb |
| Devil's Canyon 11W07 | | Altadena | Altadena | CA | hike |
| Devil's Chair | | Valyermo | Valyermo | CA | hike |
| Devil's Punchbowl | | Jackson Flat | Dinuba | CA | hike |
| Diaper Duty | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Dirt Mulholland | | Topanga State Park | Santa Monica | CA | mtb |
| Dirty Bird | | Rocky Peak Park | Simi Valley | CA | mtb |
| Dirty Sock | | Topanga State Park | Santa Monica | CA | hike |
| Disco Panic | | Will Rogers State Park | Santa Monica | CA | mtb |
| DocSmith's Tech Southside | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | |
| Dog Tag | | Tapia Canyon | Santa Clarita | CA | mtb |
| Downtown | | Tapia Canyon | Santa Clarita | CA | mtb |
| Dr. Smiths Trail | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Duane Harte Path | | Santa Clarita | Santa Clarita | CA | |
| Duane Harte Path - Golden Valley Climb | | Santa Clarita | Santa Clarita | CA | |
| Duane Harte Path - North | | Santa Clarita | Santa Clarita | CA | |
| Duane Harte Path - West | | Santa Clarita | Santa Clarita | CA | |
| E. Las Virgenes Canyon | | Cheeseboro Canyon | Agoura Hills | CA | mtb |
| Eagle Springs Fire Road | | Topanga State Park | Santa Monica | CA | |
| Earl Canyon Road | | San Rafael Hills | La Canada Flintridge | CA | |
| East Bound JR Access Connector | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| East Bound JR Exit Chute | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| East Canyon Trail | | Wildwood Open Space | Santa Clarita | CA | |
| East Topanga Fire Road | | Topanga State Park | Santa Monica | CA | |
| Easy way around the hill | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Edison Lookout | | Westridge-Canyonback | Santa Monica | CA | |
| El Escorpion | | Upper Las Virgenes | Woodland Hills | CA | mtb |
| El Escorpion Loop | | Woodland Hills | Woodland Hills | CA | mtb |
| El Escorpion Loop (Upper) | | Upper Las Virgenes | Woodland Hills | CA | mtb |
| Elsmere Canyon Loop | | San Fernando | San Fernando | CA | hike |
| England | | Upper Las Virgenes | Woodland Hills | CA | mtb |
| Evening Sky Bypass | | Marr Ranch Open Space | Simi Valley | CA | mtb |
| Every Adventure Starts And Ends Somewhere. | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Fall Creek Fire Road 3N27 | | acton | acton | CA | |
| Farmer John's Overlook | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | |
| Farmer's Ridge | | Topanga State Park | Santa Monica | CA | mtb |
| Fenceline | | Corriganville Park | Simi Valley | CA | mtb |
| Ferrso Climb | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | |
| Ferrso to Northridge Connector | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Fire Drill | | Stokes Canyon | Woodland Hills | CA | |
| Fire Run | | Stokes Canyon | Woodland Hills | CA | mtb |
| Firefall | | Stokes Canyon | Woodland Hills | CA | mtb |
| First Bench | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | |
| First Bench Low | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| First Bench To Sgt Steve Owen Bench | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Fisherman (North) | | Castaic | Castaic | CA | mtb |
| Fisherman (South) | | Castaic | Castaic | CA | mtb |
| Five Deer | | Bouqet Canyon | | CA | mtb |
| Flat Top Junction | | Palmdale | Palmdale | CA | mtb |
| FR 4N32 (Moody Cyn to North Fork Sdl) 4N32 | | acton | acton | CA | |
| FR 4N35 4N35 | | acton | acton | CA | |
| FR 7N23 (Liebre to Sawmill) 7N23 | | Liebre Mountain | Sandberg | CA | |
| FR 7N23 (Old Ridge Rt to Liebre) 7N23 | | Liebre Mountain | Frasier Park | CA | |
| FR 7N23 (Sawmill to Pine Cyn) 7N23 | | Liebre Mountain | Sandberg | CA | |
| Francisquito Tower Road | | Santa Clarita | Santa Clarita | CA | |
| Francisquito Tower Trail | | Santa Clarita | Santa Clarita | CA | |
| Freebird | | Rocky Peak Park | Simi Valley | CA | mtb |
| G-Entrance Climb to Sidewinder | | Tapia Canyon | Santa Clarita | CA | mtb |
| G-Out | | Tapia Canyon | Santa Clarita | CA | mtb |
| Gabrielino Trail (NRT) | | Angeles National Forest | Altadena | CA | mtb |
| Ghost Pepper | | Glendale | Glendale | CA | mtb |
| Glenview | | Santa Monica | Santa Monica | CA | mtb |
| GNARNIA | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Goat Trail | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Golden Eagle | | Liebre Mountain | Frasier Park | CA | mtb |
| Golden Valley Bike Path | | Santa Clarita | Santa Clarita | CA | mtb |
| Golden Valley Trail | | Santa Clarita | Santa Clarita | CA | |
| Grapevine Alt | | Castaic | Castaic | CA | mtb |
| Graveyard Truck | | Tujunga | Tujunga | CA | mtb |
| Green House | | Topanga State Park | Santa Monica | CA | hike |
| Grizzly Flat Road | | La Canada Flintridge | La Canada Flintridge | CA | mtb |
| Haines Canyon | | Tujunga | Tujunga | CA | mtb |
| Hammer's Pass | | Tapia Canyon | Santa Clarita | CA | mtb |
| Hearst Tank Motorway | | Topanga State Park | Santa Monica | CA | |
| Heartbreaker | | Marr Ranch Open Space | Simi Valley | CA | mtb |
| Henry Single Track | | Topanga State Park | Santa Monica | CA | mtb |
| High Desert NRT | | Valyermo | Valyermo | CA | |
| Highland Loop | | Wildwood Open Space | Santa Clarita | CA | hike |
| Highland Loop Cutoff | | Wildwood Open Space | Santa Clarita | CA | hike |
| Highlands Express | | Topanga Creek | Woodland Hills | CA | |
| Hill Palmer | | Santa Susana Pass State Historic Park | Simi Valley | CA | mtb |
| Hondo Canyon | | Santa Monica | Santa Monica | CA | hike |
| Hope Canyon West | | Santa Clarita | Santa Clarita | CA | |
| Hostetter Fire Road | | Verdugo Mountains | La Crescenta | CA | hike |
| Huck-A-Buck | | Tapia Canyon | Santa Clarita | CA | mtb |
| Hummingbird | | Rocky Peak Park | Simi Valley | CA | mtb |
| Hunter Allen | | Upper Las Virgenes | Woodland Hills | CA | mtb |
| Iceman's Plunge | | Rocky Peak Park | Simi Valley | CA | mtb |
| Indian Canyon Road 4N37 | | Bouquet Canyon | Santa Clarita | CA | |
| ingram ranch | | Topanga Creek | Woodland Hills | CA | mtb |
| Jim's Bonus | | Santa Susana Pass State Historic Park | Simi Valley | CA | mtb |
| Johnson's | | Rocky Peak Park | Simi Valley | CA | mtb |
| Josephine Peak Road 2N64 | | Angeles National Forest | Altadena | CA | mtb |
| JR for a Picnic | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| JR for a Picnic Extended | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Junkyard | | Tapia Canyon | Santa Clarita | CA | mtb |
| Karl's | | Tapia Canyon | Santa Clarita | CA | mtb |
| Keely Downhill | | East Walker Ranch | Santa Clarita | CA | mtb |
| Kelly's Drop | | Santa Monica | Santa Monica | CA | |
| Ken Burton | | Brown Mountain | Altadena | CA | mtb |
| Klunker Climb | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Klunker Run | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Kona | | Tapia Canyon | Santa Clarita | CA | mtb |
| L-8 to Solar Farms | | Palmdale | Palmdale | CA | mtb |
| La Tuna Canyon | | Verdugo Mountains | La Crescenta | CA | mtb |
| Lake Shrine | | Will Rogers State Park | Santa Monica | CA | hike |
| Las Flores Motorway | | Verdugo Mountains | La Crescenta | CA | |
| Las Llajas Canyon Trail | | Rocky Peak Park | Simi Valley | CA | mtb |
| Lazy Dog | | Tapia Canyon | Santa Clarita | CA | mtb |
| let 'er rOll | | P-12 (Rancho, aka Antelope Valley Trails) | Palmdale | CA | mtb |
| Like Fire | | Stokes Canyon | Woodland Hills | CA | mtb |
| Lilac Trail | | Santa Susana Pass State Historic Park | Simi Valley | CA | mtb |
| Limekiln Canyon | | Northridge | Northridge | CA | |
| Los Pinetos | | Placerita Canyon | Santa Clarita | CA | mtb |
| Lower G | | Corriganville Park | Simi Valley | CA | mtb |
| Lower Gabrielino Trail | | Brown Mountain | Altadena | CA | mtb |
| Lower Hectic | | Los Angeles | Los Angeles | CA | hike |
| Lower Keely | | East Walker Ranch | Santa Clarita | CA | mtb |