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Concerned Off-Road Bicyclists Association - CORBA


The Concerned Off-Road Bicyclists Association was formed in August 1987 in response to threatened trail closures in the Santa Monica Mountains. CORBA was one of the founding clubs of IMBA, and was inducted into the Mountain Bike Hall of Fame in 2014. CORBA works in the Santa Monica Mountains, which includes State Parks, Mountains Recreation Conservation Authority, Santa Monica Mountains Conservancy, National Park Service, LA County, and Conejo Recreation and Parks District. We also work with the Angeles National Forest, Los Angeles County, and several smaller cities and conservancies in the area.

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Map Key

Rides: 17

10.2 mi 16.4 km Backbone Trail: Encinal Canyon
Intermediate
Thousand Oaks, CA
Intermediate
10.2 mi 16.4 km Thousand Oaks, CA
Minor Issues
Update
Severely overgrown past the half-way point. On the climb it is tolerable, but it really takes the fun out of the downhill.
1 day ago
46 
19.0 mi 30.6 km Tapia Canyon Rd Singletrack
Intermediate
Castaic, CA
Intermediate
19.0 mi 30.6 km Castaic, CA
All Clear
Update
Dry
1 day ago
37 
9.1 mi 14.7 km Las Llajas/Chumash Loop
Difficult
Santa Susana, CA
Difficult
9.1 mi 14.7 km Santa Susana, CA
All Clear
Update
Mostly Dry - Still really good
54 days ago
31 
11.6 mi 18.6 km Sullivan Canyon - Westridge Singletrack Loop
Intermediate
Santa Monica, CA
Intermediate
11.6 mi 18.6 km Santa Monica, CA
All Clear
Update
Dry
3 days ago
31 
17.2 mi 27.7 km New Millennium Trail + Las Virgenes Downhill
Intermediate/Difficult
Agoura, CA
Intermediate/Difficult
17.2 mi 27.7 km Agoura, CA
Bad / Closed
Update
Some Mud: 3/22 Bark Park Trail connector is still closed and the brush overgrowth is getting severe and will be impassible soon
63 days ago
32 
4.1 mi 6.6 km Dead Cow/Suicide Loop
Difficult
Oak Park, CA
Difficult
4.1 mi 6.6 km Oak Park, CA
Bad / Closed
Update
The National Park Service has closed Dead Cow trail for maintenance and restoration until further notice.
80 days ago
21 
8.9 mi 14.4 km Chumash/Hummingbird Loop
Difficult
Santa Susana, CA
Difficult
8.9 mi 14.4 km Santa Susana, CA
All Clear
Update
17 days ago
23 
13.0 mi 20.9 km Cheeseboro Loop
Intermediate/Difficult
Agoura, CA
Intermediate/Difficult
13.0 mi 20.9 km Agoura, CA
All Clear
Update
Dry
2 days ago
22 
7.8 mi 12.6 km Portuguese Bend Reserve Loop
Intermediate/Difficult
Rolling Hills, CA
Intermediate/Difficult
7.8 mi 12.6 km Rolling Hills, CA
Unknown
Update
24 
4.7 mi 7.5 km Backbone Trail: Yerba Buena Section
Intermediate
Thousand Oaks, CA
Intermediate
4.7 mi 7.5 km Thousand Oaks, CA
Minor Issues
Update
Dry - COSCA trails will be open for weekday walk-up entry Monday -Thursday between 6:00am and 6:00pm. Open space areas will be closed at 5:00pm on Fridays until 6:00am Monday reflecting weekend closures.
21 days ago
10 
22.0 mi 35.4 km Sullivan-Yedvarts-Cheney-Backbone
Difficult
Santa Monica, CA
Difficult
22.0 mi 35.4 km Santa Monica, CA
All Clear
Update
Dry
3 days ago
20 
5.1 mi 8.2 km Towsley Canyon
Intermediate/Difficult
Santa Clarita, CA
Intermediate/Difficult
5.1 mi 8.2 km Santa Clarita, CA
Unknown
Update
24 
26.0 mi 41.9 km Backbone Trail - Puerco Canyon Road Loop
Intermediate/Difficult
Malibu, CA
Intermediate/Difficult
26.0 mi 41.9 km Malibu, CA
All Clear
Update
Dry
85 days ago
13.2 mi 21.2 km Zuma Loop
Difficult
Malibu, CA
Difficult
13.2 mi 21.2 km Malibu, CA
Minor Issues
Update
Heavily overgrown foliage. can work through it but bring your machete. Did the loop 8/12/2020.
13 days ago
11.5 mi 18.5 km Up "The Beast," down Los Pinetos
Intermediate/Difficult
Santa Clarita, CA
Intermediate/Difficult
11.5 mi 18.5 km Santa Clarita, CA
Minor Issues
Update
Mostly Dry, Some Mud: A couple of downed trees are blocking the single track.
66 days ago
13 
15.0 mi 24.1 km Mt. Lukens from the Fire Station
Intermediate
La Cañada Flintridge, CA
Intermediate
15.0 mi 24.1 km La Cañada Flintridge, CA
Unknown
Update
9.2 mi 14.8 km Triunfo Open Space Loop
Intermediate/Difficult
Thousand Oaks, CA
Intermediate/Difficult
9.2 mi 14.8 km Thousand Oaks, CA
All Clear
Update
Dry
9 days ago

Trails: 149

1.8 mi 3.0 km Hummingbird
Difficult
Chatsworth, CA
Difficult
1.8 mi 3.0 km Chatsworth, CA
Minor Issues
Update
Some Mud - Epic
43 days ago
22 
1.9 mi 3.0 km Backbone Trail (Wood Canyon Vista Trail)
Intermediate/Difficult
Camarillo, CA
Intermediate/Difficult
1.9 mi 3.0 km Camarillo, CA
All Clear
Update
Dry
9 days ago
17 
1.5 mi 2.5 km Dogtag trail (incl. Top-Dog)
Intermediate
Castaic, CA
Intermediate
1.5 mi 2.5 km Castaic, CA
Unknown
Update
15 
0.9 mi 1.5 km Sin Nombre Trail
Intermediate
Casa Conejo, CA
Intermediate
0.9 mi 1.5 km Casa Conejo, CA
Unknown
Update
15 
0.5 mi 0.8 km U-Capa Trail
Intermediate
Woodland Hills, CA
Intermediate
0.5 mi 0.8 km Woodland Hills, CA
Unknown
Update
2.3 mi 3.7 km Downtown Trail
Intermediate
Castaic, CA
Intermediate
2.3 mi 3.7 km Castaic, CA
Unknown
Update
4.0 mi 6.4 km Guadalasca Trail
Intermediate/Difficult
Camarillo, CA
Intermediate/Difficult
4.0 mi 6.4 km Camarillo, CA
All Clear
Update
Dry
9 days ago
17 
2.5 mi 4.1 km Chumash Trail
Difficult
Santa Susana, CA
Difficult
2.5 mi 4.1 km Santa Susana, CA
All Clear
Update
11 days ago
11 
6.3 mi 10.2 km Backbone Trail: Kanan to Corral Canyon
Intermediate/Difficult
Malibu, CA
Intermediate/Difficult
6.3 mi 10.2 km Malibu, CA
All Clear
Update
Dry
85 days ago
10 
1.5 mi 2.4 km G-Out trail
Difficult
Castaic, CA
Difficult
1.5 mi 2.4 km Castaic, CA
Minor Issues
Update
Mostly Dry - Mud has all but dried up, but the trail is getting overgrown. had a crash because of a rock on the trail I couldn't see for growth.
30 days ago
21 
4.8 mi 7.7 km East Topanga Fire Road
Intermediate
Topanga, CA
Intermediate
4.8 mi 7.7 km Topanga, CA
Unknown
Update
12 
2.5 mi 4.1 km Marr Ranch Trail
Intermediate
Santa Susana, CA
Intermediate
2.5 mi 4.1 km Santa Susana, CA
All Clear
Update
Dry, Some Mud
25 days ago
5.6 mi 9.1 km Los Robles Trail West (Space Mountain)
Intermediate/Difficult
Thousand Oaks, CA
Intermediate/Difficult
5.6 mi 9.1 km Thousand Oaks, CA
All Clear
Update
Dry
5 days ago
15 
0.8 mi 1.3 km Lower Butte Trail
Intermediate/Difficult
Moorpark, CA
Intermediate/Difficult
0.8 mi 1.3 km Moorpark, CA
Bad / Closed
Update
All Wildwood Park trails closed for public health
56 days ago
1.8 mi 2.9 km Rosewood
Intermediate/Difficult
Casa Conejo, CA
Intermediate/Difficult
1.8 mi 2.9 km Casa Conejo, CA
All Clear
Update
Dry
5 days ago
12 
2.5 mi 4.1 km Backbone Trail: Newton Canyon Trailhead to Zuma Ridge Trail
Intermediate
Malibu, CA
Intermediate
2.5 mi 4.1 km Malibu, CA
All Clear
Update
Dry
85 days ago
1.6 mi 2.6 km Outlaw Trail
Intermediate/Difficult
Casa Conejo, CA
Intermediate/Difficult
1.6 mi 2.6 km Casa Conejo, CA
All Clear
Update
Dry
2 days ago
4.3 mi 6.9 km Canyon Back Trail
Intermediate
Sherman Oaks, CA
Intermediate
4.3 mi 6.9 km Sherman Oaks, CA
All Clear
Update
Dry
8 hours ago
11 
4.7 mi 7.5 km Backbone Trail: Etz Meloy to Triunfo Pass (Yerba Buena Rd.)
Intermediate
Thousand Oaks, CA
Intermediate
4.7 mi 7.5 km Thousand Oaks, CA
Minor Issues
Update
Dry - COSCA trails will be open for weekday walk-up entry Monday -Thursday between 6:00am and 6:00pm. Open space areas will be closed at 5:00pm on Fridays until 6:00am Monday reflecting weekend closures.
21 days ago
2.3 mi 3.7 km Los Pinetos
Difficult
San Fernando, CA
Difficult
2.3 mi 3.7 km San Fernando, CA
Unknown
Update
12 
0.9 mi 1.5 km SideWinder Trail
Intermediate
Castaic, CA
Intermediate
0.9 mi 1.5 km Castaic, CA
Unknown
Update
0.5 mi 0.9 km Parker Mesa Overlook
Easy/Intermediate
Topanga, CA
Easy/Intermediate
0.5 mi 0.9 km Topanga, CA
Unknown
Update
1.2 mi 1.9 km Lizard Rock
Intermediate
Casa Conejo, CA
Intermediate
1.2 mi 1.9 km Casa Conejo, CA
All Clear
Update
7 days ago
0.8 mi 1.2 km Lichen Trail
Difficult
Casa Conejo, CA
Difficult
0.8 mi 1.2 km Casa Conejo, CA
All Clear
Update
Dry
2 days ago
1.7 mi 2.8 km Chivo Canyon Trail
Intermediate/Difficult
Santa Susana, CA
Intermediate/Difficult
1.7 mi 2.8 km Santa Susana, CA
Unknown
Update
0.5 mi 0.8 km Backbone Trail: Etz Meloy Bypass
Difficult
Thousand Oaks, CA
Difficult
0.5 mi 0.8 km Thousand Oaks, CA
Minor Issues
Update
Dry - COSCA trails will be open for weekday walk-up entry Monday -Thursday between 6:00am and 6:00pm. Open space areas will be closed at 5:00pm on Fridays until 6:00am Monday reflecting weekend closures.
21 days ago
11.4 mi 18.4 km New Millennium Trail
Intermediate/Difficult
Agoura, CA
Intermediate/Difficult
11.4 mi 18.4 km Agoura, CA
Unknown
Update
22 
0.4 mi 0.6 km Fillmore Bike Park
Intermediate
Fillmore, CA
Intermediate
0.4 mi 0.6 km Fillmore, CA
Unknown
Update
4.2 mi 6.8 km Santa Clara Truck Trail "The Beast"
Intermediate
Santa Clarita, CA
Intermediate
4.2 mi 6.8 km Santa Clarita, CA
Minor Issues
Update
Dry
16 days ago
5.1 mi 8.2 km Backbone Trail: Encincal Canyon Rd to Etz Meloy Bypass
Intermediate
Thousand Oaks, CA
Intermediate
5.1 mi 8.2 km Thousand Oaks, CA
Minor Issues
Update
Dry - Beautiful but so overgrown with wildflowers in spots it's actually hard to navigate and ride
17 days ago
2.3 mi 3.6 km Santa Rosa
Difficult
Casa Conejo, CA
Difficult
2.3 mi 3.6 km Casa Conejo, CA
Minor Issues
Update
Dry - Switchbacks need work towards the top
6 days ago
0.9 mi 1.4 km Old Bridgegate Trail
Intermediate/Difficult
Thousand Oaks, CA
Intermediate/Difficult
0.9 mi 1.4 km Thousand Oaks, CA
Minor Issues
Update
Dry - COSCA trails will be open for weekday walk-up entry Monday -Thursday between 6:00am and 6:00pm. Open space areas will be closed at 5:00pm on Fridays until 6:00am Monday reflecting weekend closures.
21 days ago
1.4 mi 2.3 km El Escorpion Trail
Intermediate
West Hills, CA
Intermediate
1.4 mi 2.3 km West Hills, CA
Minor Issues
Update
Muddy
93 days ago
1.2 mi 2.0 km Hawk Canyon Rim Trail
Intermediate
Casa Conejo, CA
Intermediate
1.2 mi 2.0 km Casa Conejo, CA
All Clear
Update
Dry
6 days ago
2.7 mi 4.3 km Eagle Springs Fire Road
Intermediate
Topanga, CA
Intermediate
2.7 mi 4.3 km Topanga, CA
Unknown
Update
0.9 mi 1.4 km Shooting Star Trail
Difficult
Moorpark, CA
Difficult
0.9 mi 1.4 km Moorpark, CA
Bad / Closed
Update
All Wildwood Park trails closed for public health
56 days ago
0.3 mi 0.5 km Pirate Trail
Difficult
Rolling Hills, CA
Difficult
0.3 mi 0.5 km Rolling Hills, CA
Unknown
Update
1.1 mi 1.8 km Canyon View Trail
Intermediate/Difficult
Santa Clarita, CA
Intermediate/Difficult
1.1 mi 1.8 km Santa Clarita, CA
Unknown
Update
0.5 mi 0.8 km Strawberry Saddle Trail
Intermediate
Altadena, CA
Intermediate
0.5 mi 0.8 km Altadena, CA
All Clear
Update
Mostly Dry: Perfect! best time of the year to ride! Some fallen trees but easy to climb over.
97 days ago
0.7 mi 1.1 km Hawk Canyon Trail
Intermediate
Casa Conejo, CA
Intermediate
0.7 mi 1.1 km Casa Conejo, CA
All Clear
Update
Dry
6 days ago
1.2 mi 1.9 km The Grapevine
Intermediate
Castaic, CA
Intermediate
1.2 mi 1.9 km Castaic, CA
Unknown
Update
0.9 mi 1.5 km Santa Maria Canyon Trail
Intermediate
Topanga, CA
Intermediate
0.9 mi 1.5 km Topanga, CA
Minor Issues
Update
Some Mud
60 days ago
0.6 mi 0.9 km Sycamore Trail - Los Robles Trail Connector
Intermediate
Casa Conejo, CA
Intermediate
0.6 mi 0.9 km Casa Conejo, CA
All Clear
Update
13 days ago
0.2 mi 0.3 km Wildwood Canyon Trail - Paradise Falls Section
Difficult
Casa Conejo, CA
Difficult
0.2 mi 0.3 km Casa Conejo, CA
All Clear
Update
Mostly Dry
17 days ago
0.4 mi 0.6 km Panorama Trail
Intermediate
Rolling Hills, CA
Intermediate
0.4 mi 0.6 km Rolling Hills, CA
Unknown
Update
0.7 mi 1.1 km Summer Hill Ranch Road
Intermediate
Topanga, CA
Intermediate
0.7 mi 1.1 km Topanga, CA
Unknown
Update
0.2 mi 0.4 km Toyon Trail
Intermediate
Rolling Hills, CA
Intermediate
0.2 mi 0.4 km Rolling Hills, CA
Unknown
Update
0.3 mi 0.5 km Ed Edelman North Loop Access
Intermediate
Woodland Hills, CA
Intermediate
0.3 mi 0.5 km Woodland Hills, CA
Unknown
Update
0.4 mi 0.6 km Lizard Rock Trail Bypass
Intermediate
Casa Conejo, CA
Intermediate
0.4 mi 0.6 km Casa Conejo, CA
All Clear
Update
Dry
26 days ago
0.2 mi 0.4 km Felton Street Connector
Intermediate
Casa Conejo, CA
Intermediate
0.2 mi 0.4 km Casa Conejo, CA
All Clear
Update
Dry - All open
6 days ago
0.1 mi 0.2 km Cactus Trail
Intermediate
Rolling Hills, CA
Intermediate
0.1 mi 0.2 km Rolling Hills, CA
Unknown
Update
3.6 mi 5.8 km Las Virgines Trail - Downhill Segment
Intermediate
Agoura, CA
Intermediate
3.6 mi 5.8 km Agoura, CA
Unknown
Update
11 
0.9 mi 1.4 km Ishibashi Trail
Intermediate
Rolling Hills, CA
Intermediate
0.9 mi 1.4 km Rolling Hills, CA
All Clear
Update
Dry - More hikers than normal due to other trails beint closed.
6 days ago
1.6 mi 2.7 km Two Foxes Trail
Intermediate
Camarillo, CA
Intermediate
1.6 mi 2.7 km Camarillo, CA
Unknown
Update
1.2 mi 2.0 km Crummer Ranch Road
Intermediate
Hidden Hills, CA
Intermediate
1.2 mi 2.0 km Hidden Hills, CA
Unknown
Update
1.5 mi 2.5 km Sunset Hills Trail
Intermediate
Thousand Oaks, CA
Intermediate
1.5 mi 2.5 km Thousand Oaks, CA
Bad / Closed
Update
All trails closed for public safety
56 days ago
2.3 mi 3.7 km Inspiration Loop Trail
Easy/Intermediate
Santa Monica, CA
Easy/Intermediate
2.3 mi 3.7 km Santa Monica, CA
All Clear
Update
1 hour ago
7.2 mi 11.6 km Strawberry Peak Trail
Intermediate/Difficult
Altadena, CA
Intermediate/Difficult
7.2 mi 11.6 km Altadena, CA
Unknown
Update
3.0 mi 4.8 km Charlie Canyon Road
Easy/Intermediate
Castaic, CA
Easy/Intermediate
3.0 mi 4.8 km Castaic, CA
All Clear
Update
Some Mud
54 days ago
4.6 mi 7.4 km Overlook Trail
Intermediate
Camarillo, CA
Intermediate
4.6 mi 7.4 km Camarillo, CA
All Clear
Update
Mostly Dry
1 day ago
13 
2.0 mi 3.2 km Lynnmere Trail East
Intermediate
Casa Conejo, CA
Intermediate
2.0 mi 3.2 km Casa Conejo, CA
Bad / Closed
Update
All Wildwood Park trails closed for public health
56 days ago
0.8 mi 1.2 km Zuma Canyon Connector Trail
Intermediate/Difficult
Malibu, CA
Intermediate/Difficult
0.8 mi 1.2 km Malibu, CA
All Clear
Update
Dry
85 days ago
0.7 mi 1.2 km Hell Hill
Difficult
Camarillo, CA
Difficult
0.7 mi 1.2 km Camarillo, CA
Unknown
Update
4.9 mi 7.9 km Los Robles Trail
Intermediate
Thousand Oaks, CA
Intermediate
4.9 mi 7.9 km Thousand Oaks, CA
All Clear
Update
Dry
9 days ago
1.8 mi 2.9 km Canyon View Trail
Intermediate
Simi Valley, CA
Intermediate
1.8 mi 2.9 km Simi Valley, CA
Bad / Closed
Update
All trails closed for public safety
56 days ago
1.1 mi 1.8 km Sunset Hills Connector Trail
Intermediate
Thousand Oaks, CA
Intermediate
1.1 mi 1.8 km Thousand Oaks, CA
Bad / Closed
Update
All trails closed for public safety
56 days ago
1.5 mi 2.4 km Lower Santa Rosa Trail
Intermediate
Casa Conejo, CA
Intermediate
1.5 mi 2.4 km Casa Conejo, CA
Bad / Closed
Update
All Wildwood Park trails closed for public health
56 days ago
0.8 mi 1.2 km Stagecoach Bluff Trail
Intermediate/Difficult
Casa Conejo, CA
Intermediate/Difficult
0.8 mi 1.2 km Casa Conejo, CA
All Clear
Update
7 days ago
2.7 mi 4.4 km East Last Virgenes Canyon Trail
Easy
West Hills, CA
Easy
2.7 mi 4.4 km West Hills, CA
Minor Issues
Update
Dry
15 days ago
0.6 mi 1.0 km Peninsula Trail
Intermediate
Casa Conejo, CA
Intermediate
0.6 mi 1.0 km Casa Conejo, CA
All Clear
Update
Dry
2 days ago
1.5 mi 2.5 km Canyon Overlook Trail
Difficult
Casa Conejo, CA
Difficult
1.5 mi 2.5 km Casa Conejo, CA
All Clear
Update
Dry
26 days ago
7.4 mi 12.0 km Albertson Fire Road
Intermediate
Thousand Oaks, CA
Intermediate
7.4 mi 12.0 km Thousand Oaks, CA
All Clear
Update
Dry
3 days ago
1.5 mi 2.3 km Tecate Trail
Difficult
Oak Park, CA
Difficult
1.5 mi 2.3 km Oak Park, CA
Unknown
Update
2.4 mi 3.9 km Wood Canyon Fire Road
Intermediate
Camarillo, CA
Intermediate
2.4 mi 3.9 km Camarillo, CA
All Clear
Update
Dry
9 days ago
5.0 mi 8.1 km Colby Canyon Trail
Difficult
Altadena, CA
Difficult
5.0 mi 8.1 km Altadena, CA
Unknown
Update
0.9 mi 1.4 km Triunfo Canyon Trail
Difficult
Thousand Oaks, CA
Difficult
0.9 mi 1.4 km Thousand Oaks, CA
Minor Issues
Update
Dry - COSCA trails will be open for weekday walk-up entry Monday -Thursday between 6:00am and 6:00pm. Open space areas will be closed at 5:00pm on Fridays until 6:00am Monday reflecting weekend closures.
21 days ago
0.9 mi 1.5 km Lower Stagecoach Trail
Intermediate
Chatsworth, CA
Intermediate
0.9 mi 1.5 km Chatsworth, CA
Unknown
Update
0.8 mi 1.2 km Sage Trail
Intermediate
Casa Conejo, CA
Intermediate
0.8 mi 1.2 km Casa Conejo, CA
Unknown
Update
1.3 mi 2.0 km Mesa Trail
Easy/Intermediate
Casa Conejo, CA
Easy/Intermediate
1.3 mi 2.0 km Casa Conejo, CA
All Clear
Update
Dry
29 days ago
2.5 mi 4.1 km Beaudry North Fire Road
Intermediate
La Crescenta-Montrose, CA
Intermediate
2.5 mi 4.1 km La Crescenta-Montrose, CA
Bad / Closed
Update
Closed due to COVID-19
41 days ago
1.1 mi 1.7 km Box Canyon Trail
Intermediate/Difficult
Casa Conejo, CA
Intermediate/Difficult
1.1 mi 1.7 km Casa Conejo, CA
All Clear
Update
Dry
26 days ago
2.4 mi 3.9 km Ranch Center Road
Easy/Intermediate
Camarillo, CA
Easy/Intermediate
2.4 mi 3.9 km Camarillo, CA
Unknown
Update
6.6 mi 10.6 km Verdugo Motorway
Intermediate
North Glendale, CA
Intermediate
6.6 mi 10.6 km North Glendale, CA
All Clear
Update
Mostly Dry - day after rain.. nice traction, good conditions
76 days ago
1.2 mi 1.9 km Bark Park Trail
Intermediate
Agoura, CA
Intermediate
1.2 mi 1.9 km Agoura, CA
Unknown
Update
0.8 mi 1.4 km Grassland Trail
Intermediate
Agoura, CA
Intermediate
0.8 mi 1.4 km Agoura, CA
Unknown
Update
2.1 mi 3.4 km Edison Road
Intermediate
Hidden Hills, CA
Intermediate
2.1 mi 3.4 km Hidden Hills, CA
All Clear
Update
Dry
67 days ago
1.0 mi 1.7 km North Las Virgenes Canyon Access Road
Intermediate
Oak Park, CA
Intermediate
1.0 mi 1.7 km Oak Park, CA
All Clear
Update
9 days ago
1.1 mi 1.8 km Fisherman Trail
Intermediate
Castaic, CA
Intermediate
1.1 mi 1.8 km Castaic, CA
Unknown
Update
0.8 mi 1.3 km Peppertree Trail
Intermediate
Rolling Hills, CA
Intermediate
0.8 mi 1.3 km Rolling Hills, CA
Unknown
Update
0.4 mi 0.6 km Wildwood Canyon Trail - Doubletrack Section
Easy/Intermediate
Casa Conejo, CA
Easy/Intermediate
0.4 mi 0.6 km Casa Conejo, CA
All Clear
Update
Dry
26 days ago
3.2 mi 5.2 km Summit to Summit Motorway
Intermediate
Woodland Hills, CA
Intermediate
3.2 mi 5.2 km Woodland Hills, CA
All Clear
Update
Dry
60 days ago
3.3 mi 5.3 km Las Virgenes Canyon Fire Road
Intermediate
Oak Park, CA
Intermediate
3.3 mi 5.3 km Oak Park, CA
Unknown
Update
1.3 mi 2.1 km Calabasas - Cold Creek Trail
Intermediate
Hidden Hills, CA
Intermediate
1.3 mi 2.1 km Hidden Hills, CA
Unknown
Update
1.4 mi 2.3 km Red Rock Road
Intermediate
Topanga, CA
Intermediate
1.4 mi 2.3 km Topanga, CA
Unknown
Update
0.5 mi 0.7 km Simi Peak Trail
Difficult
Oak Park, CA
Difficult
0.5 mi 0.7 km Oak Park, CA
Bad / Closed
Update
All trails closed for public safety
56 days ago
0.7 mi 1.2 km Lasky Mesa Trail
Intermediate
Hidden Hills, CA
Intermediate
0.7 mi 1.2 km Hidden Hills, CA
Unknown
Update
0.5 mi 0.8 km Klondike Canyon Trail
Intermediate
Rolling Hills, CA
Intermediate
0.5 mi 0.8 km Rolling Hills, CA
Unknown
Update
1.0 mi 1.6 km Conejo Crest Trail
Intermediate
Thousand Oaks, CA
Intermediate
1.0 mi 1.6 km Thousand Oaks, CA
Minor Issues
Update
Dry - COSCA trails will be open for weekday walk-up entry Monday -Thursday between 6:00am and 6:00pm. Open space areas will be closed at 5:00pm on Fridays until 6:00am Monday reflecting weekend closures.
21 days ago
0.2 mi 0.3 km Elliot Mountain Trail
Intermediate
Casa Conejo, CA
Intermediate
0.2 mi 0.3 km Casa Conejo, CA
All Clear
Update
Dry
26 days ago
1.2 mi 1.9 km West Ridge Trail
Intermediate
Castaic, CA
Intermediate
1.2 mi 1.9 km Castaic, CA
Unknown
Update
0.5 mi 0.8 km Flying Mane Trail
Intermediate
Rolling Hills, CA
Intermediate
0.5 mi 0.8 km Rolling Hills, CA
Unknown
Update
1.3 mi 2.1 km Northwest Edison Road
Intermediate
Casa Conejo, CA
Intermediate
1.3 mi 2.1 km Casa Conejo, CA
All Clear
Update
Dry
2 days ago
0.4 mi 0.7 km Ocean View Trail
Easy
Malibu, CA
Easy
0.4 mi 0.7 km Malibu, CA
Unknown
Update
0.5 mi 0.7 km Mariposa Trail
Easy/Intermediate
Rolling Hills, CA
Easy/Intermediate
0.5 mi 0.7 km Rolling Hills, CA
Unknown
Update
0.1 mi 0.2 km Fossil Trail
Easy
Rolling Hills, CA
Easy
0.1 mi 0.2 km Rolling Hills, CA
Unknown
Update
0.2 mi 0.3 km Dauntless Trail
Difficult
Rolling Hills, CA
Difficult
0.2 mi 0.3 km Rolling Hills, CA
Unknown
Update
0.6 mi 1.0 km New Bridgegate Trail
Intermediate
Thousand Oaks, CA
Intermediate
0.6 mi 1.0 km Thousand Oaks, CA
Minor Issues
Update
Dry - COSCA trails will be open for weekday walk-up entry Monday -Thursday between 6:00am and 6:00pm. Open space areas will be closed at 5:00pm on Fridays until 6:00am Monday reflecting weekend closures.
21 days ago
0.2 mi 0.4 km Conqueror Trail
Intermediate
Rolling Hills, CA
Intermediate
0.2 mi 0.4 km Rolling Hills, CA
Unknown
Update
0.2 mi 0.3 km Lower Loop Trail
Easy
Malibu, CA
Easy
0.2 mi 0.3 km Malibu, CA
Unknown
Update
0.2 mi 0.4 km Vista Trail
Intermediate
Rolling Hills, CA
Intermediate
0.2 mi 0.4 km Rolling Hills, CA
Unknown
Update
0.4 mi 0.7 km Russell Trail
Intermediate
Malibu, CA
Intermediate
0.4 mi 0.7 km Malibu, CA
Bad / Closed
Update
Same as all other trails and parks in LA county, this trail is closed for public access due to COVID-19. Don't be a dick and pretend this doesn't apply to you.
52 days ago
0.3 mi 0.4 km Botany Trail
Intermediate
Malibu, CA
Intermediate
0.3 mi 0.4 km Malibu, CA
Bad / Closed
Update
Same as all other trails and parks in LA county, this trail is closed for public access due to COVID-19. Don't be a dick and pretend this doesn't apply to you.
52 days ago
0.3 mi 0.4 km Kouba Trail
Intermediate
Malibu, CA
Intermediate
0.3 mi 0.4 km Malibu, CA
Unknown
Update
1.9 mi 3.1 km Beaudry South Fire Road
Intermediate/Difficult
La Crescenta-Montrose, CA
Intermediate/Difficult
1.9 mi 3.1 km La Crescenta-Montrose, CA
Unknown
Update
2.7 mi 4.3 km Lynnmere Trail West
Difficult
Casa Conejo, CA
Difficult
2.7 mi 4.3 km Casa Conejo, CA
Bad / Closed
Update
All trails closed for public safety
56 days ago
2.8 mi 4.6 km Western Plateau Trail
Intermediate
Casa Conejo, CA
Intermediate
2.8 mi 4.6 km Casa Conejo, CA
All Clear
Update
Dry
26 days ago
2.7 mi 4.3 km Falling Star (Hidden Valley) Trail
Intermediate
Oak Park, CA
Intermediate
2.7 mi 4.3 km Oak Park, CA
All Clear
Update
23 days ago
0.9 mi 1.4 km Wendy Trail Connector
Easy/Intermediate
Casa Conejo, CA
Easy/Intermediate
0.9 mi 1.4 km Casa Conejo, CA
All Clear
Update
Dry: open with a little overgrowth
6 days ago
0.8 mi 1.3 km North Grasslands Trail
Easy
Agoura, CA
Easy
0.8 mi 1.3 km Agoura, CA
Unknown
Update
1.1 mi 1.7 km Ranch Center Fire Road
Easy/Intermediate
Casa Conejo, CA
Easy/Intermediate
1.1 mi 1.7 km Casa Conejo, CA
Unknown
Update
3.1 mi 4.9 km Las Viregenes Trail
Easy/Intermediate
Agoura, CA
Easy/Intermediate
3.1 mi 4.9 km Agoura, CA
Unknown
Update
2.2 mi 3.6 km White Horse Canyon Trail
Intermediate
Thousand Oaks, CA
Intermediate
2.2 mi 3.6 km Thousand Oaks, CA
Minor Issues
Update
Dry - COSCA trails will be open for weekday walk-up entry Monday -Thursday between 6:00am and 6:00pm. Open space areas will be closed at 5:00pm on Fridays until 6:00am Monday reflecting weekend closures.
21 days ago
2.8 mi 4.5 km Kanan - Edison Road
Intermediate/Difficult
Malibu, CA
Intermediate/Difficult
2.8 mi 4.5 km Malibu, CA
All Clear
Update
Dry
85 days ago
1.3 mi 2.2 km Pine Ridge Fire Road
Intermediate
Castaic, CA
Intermediate
1.3 mi 2.2 km Castaic, CA
Unknown
Update
0.7 mi 1.1 km Wildwood Canyon Trail - Treatment Plant Section
Intermediate
Casa Conejo, CA
Intermediate
0.7 mi 1.1 km Casa Conejo, CA
All Clear
Update
7 days ago
1.3 mi 2.1 km Hill Canyon Trail
Easy
Casa Conejo, CA
Easy
1.3 mi 2.1 km Casa Conejo, CA
All Clear
Update
Dry
2 days ago
3.7 mi 5.9 km Calabasas Peak Mtwy
Intermediate
Topanga, CA
Intermediate
3.7 mi 5.9 km Topanga, CA
Unknown
Update
1.4 mi 2.2 km Mary Wiesbrock Loop Trail
Easy
Hidden Hills, CA
Easy
1.4 mi 2.2 km Hidden Hills, CA
Minor Issues
Update
Dry
15 days ago
5.0 mi 8.1 km Zuma Edison Road
Intermediate/Difficult
Malibu, CA
Intermediate/Difficult
5.0 mi 8.1 km Malibu, CA
Bad / Closed
Update
Same as all other trails and parks in LA county, this trail is closed for public access due to COVID-19. Don't be a dick and pretend this doesn't apply to you.
52 days ago
1.8 mi 2.9 km Cutler Canyon Fire Road
Easy/Intermediate
Castaic, CA
Easy/Intermediate
1.8 mi 2.9 km Castaic, CA
Unknown
Update
1.6 mi 2.6 km Puerco Canyon Road
Intermediate
Malibu Beach, CA
Intermediate
1.6 mi 2.6 km Malibu Beach, CA
Unknown
Update
1.0 mi 1.6 km Ahmanson Ranch House Trail
Easy
West Hills, CA
Easy
1.0 mi 1.6 km West Hills, CA
Unknown
Update
2.0 mi 3.3 km Puerco Motorway
Intermediate
Malibu Beach, CA
Intermediate
2.0 mi 3.3 km Malibu Beach, CA
Unknown
Update
1.2 mi 2.0 km Newton Motorway
Intermediate
Agoura Hills, CA
Intermediate
1.2 mi 2.0 km Agoura Hills, CA
All Clear
Update
Dry
85 days ago
0.6 mi 0.9 km Lynnmere Trail
Intermediate
Casa Conejo, CA
Intermediate
0.6 mi 0.9 km Casa Conejo, CA
Bad / Closed
Update
All Wildwood Park trails closed for public health
56 days ago
0.6 mi 1.0 km Teepee Trail
Easy/Intermediate
Casa Conejo, CA
Easy/Intermediate
0.6 mi 1.0 km Casa Conejo, CA
All Clear
Update
7 days ago
0.9 mi 1.4 km Wildwood Canyon Trail - East Section
Intermediate
Casa Conejo, CA
Intermediate
0.9 mi 1.4 km Casa Conejo, CA
Bad / Closed
Update
All Wildwood Park trails closed for public health
56 days ago
1.1 mi 1.8 km Skelton Canyon Trail
Intermediate
Thousand Oaks, CA
Intermediate
1.1 mi 1.8 km Thousand Oaks, CA
Unknown
Update
2.8 mi 4.5 km Nicholas Ridge Motorway
Difficult
Casa Conejo, CA
Difficult
2.8 mi 4.5 km Casa Conejo, CA
Unknown
Update
1.6 mi 2.5 km Potrero Road
Intermediate
Malibu, CA
Intermediate
1.6 mi 2.5 km Malibu, CA
Bad / Closed
Update
Same as all other trails and parks in LA county, this trail is closed for public access due to COVID-19. Don't be a dick and pretend this doesn't apply to you.
52 days ago
0.7 mi 1.1 km Pro's Uphill
Intermediate
Castaic, CA
Intermediate
0.7 mi 1.1 km Castaic, CA
Unknown
Update
1.4 mi 2.3 km Ed Edelman North Loop Trail
Intermediate
Topanga, CA
Intermediate
1.4 mi 2.3 km Topanga, CA
Unknown
Update
0.9 mi 1.4 km Potrero Trail
Intermediate
Malibu, CA
Intermediate
0.9 mi 1.4 km Malibu, CA
Unknown
Update
0.6 mi 1.0 km East Meadow Trail
Intermediate
Malibu, CA
Intermediate
0.6 mi 1.0 km Malibu, CA
Unknown
Update
0.4 mi 0.7 km West Meadow Trail
Easy
Malibu, CA
Easy
0.4 mi 0.7 km Malibu, CA
Unknown
Update
0.6 mi 1.0 km Carmichael Road Trail
Intermediate
Malibu, CA
Intermediate
0.6 mi 1.0 km Malibu, CA
Bad / Closed
Update
Same as all other trails and parks in LA county, this trail is closed for public access due to COVID-19. Don't be a dick and pretend this doesn't apply to you.
52 days ago
0.4 mi 0.7 km Lulu Carr Road Trail
Easy
Malibu, CA
Easy
0.4 mi 0.7 km Malibu, CA
Bad / Closed
Update
Same as all other trails and parks in LA county, this trail is closed for public access due to COVID-19. Don't be a dick and pretend this doesn't apply to you.
52 days ago
0.5 mi 0.7 km Clyde Canyon Trail
Intermediate
Malibu, CA
Intermediate
0.5 mi 0.7 km Malibu, CA
Unknown
Update
0.3 mi 0.5 km Black Forest Trail
Easy
Malibu, CA
Easy
0.3 mi 0.5 km Malibu, CA
Unknown
Update