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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.

Events


This club does not have any posted events.

19

148

513

12

Featured Rides: 19

Castaic, CA
19.0 mi 30.6 km Castaic, CA
All Clear
Update
Dry - Very dry at this time of year but all clear from top to bottom. Sidewinder, g out and burn victim all in good condition
28 days ago
32 
Thousand Oaks, CA
10.2 mi 16.4 km Thousand Oaks, CA
Unknown
Update
40 
Agoura, CA
17.2 mi 27.7 km Agoura, CA
All Clear
Update
Dry
89 days ago
26 
Oak Park, CA
4.1 mi 6.6 km Oak Park, CA
Unknown
Update
16 
Santa Susana, CA
8.9 mi 14.4 km Santa Susana, CA
Unknown
Update
16 
Thousand Oaks, CA
18.2 mi 29.3 km Thousand Oaks, CA
Unknown
Update
13.0 mi 20.9 km
Cheeseboro Loop
Agoura, CA
13.0 mi 20.9 km Agoura, CA
All Clear
Update
Dry
35 days ago
18 
Santa Susana, CA
9.1 mi 14.7 km Santa Susana, CA
All Clear
Update
Dry
33 days ago
13 
Thousand Oaks, CA
4.7 mi 7.5 km Thousand Oaks, CA
All Clear
Update
Dry - Dry of course. Some tall dried out bushes in some narrow areas, save your shins, wear high socks.
40 days ago
Santa Monica, CA
11.6 mi 18.6 km Santa Monica, CA
Unknown
Update
16 
Santa Monica, CA
22.0 mi 35.4 km Santa Monica, CA
Minor Issues
Update
Dry - Watch for rattlesnakes. Have a video of a baby but saw 3 adults..
53 days ago
16 
Rolling Hills, CA
7.8 mi 12.6 km Rolling Hills, CA
All Clear
Update
Dry
30 days ago
16 
5.1 mi 8.2 km
Towsley Canyon
Santa Clarita, CA
5.1 mi 8.2 km Santa Clarita, CA
Unknown
Update
18 
13.2 mi 21.2 km
Zuma Loop
Malibu, CA
13.2 mi 21.2 km Malibu, CA
Unknown
Update
Santa Susana, CA
14.4 mi 23.1 km Santa Susana, CA
Unknown
Update
Malibu, CA
26.0 mi 41.9 km Malibu, CA
Unknown
Update
La Cañada Flintridge, CA
15.0 mi 24.1 km La Cañada Flintridge, CA
Unknown
Update
Santa Clarita, CA
11.5 mi 18.5 km Santa Clarita, CA
Unknown
Update
10 
Thousand Oaks, CA
9.2 mi 14.8 km Thousand Oaks, CA
Unknown
Update

Trails: 148

1.5 mi 2.4 km
G-Out trail
Castaic, CA
1.5 mi 2.4 km Castaic, CA
Unknown
Update
17 
1.8 mi 3.0 km
Hummingbird
Chatsworth, CA
1.8 mi 3.0 km Chatsworth, CA
Unknown
Update
16 
0.5 mi 0.8 km
U-Capa Trail
Woodland Hills, CA
0.5 mi 0.8 km Woodland Hills, CA
Unknown
Update
2.3 mi 3.7 km
Downtown Trail
Castaic, CA
2.3 mi 3.7 km Castaic, CA
Unknown
Update
0.9 mi 1.5 km
Sin Nombre Trail
Casa Conejo, CA
0.9 mi 1.5 km Casa Conejo, CA
All Clear
Update
Dry
17 days ago
13 
Malibu, CA
6.3 mi 10.2 km Malibu, CA
Unknown
Update
10 
Castaic, CA
1.5 mi 2.5 km Castaic, CA
Unknown
Update
11 
Camarillo, CA
1.9 mi 3.0 km Camarillo, CA
Unknown
Update
2.5 mi 4.1 km
Chumash Trail
Santa Susana, CA
2.5 mi 4.1 km Santa Susana, CA
Unknown
Update
0.9 mi 1.5 km
SideWinder Trail
Castaic, CA
0.9 mi 1.5 km Castaic, CA
Unknown
Update
1.6 mi 2.6 km
Outlaw Trail
Casa Conejo, CA
1.6 mi 2.6 km Casa Conejo, CA
Unknown
Update
0.8 mi 1.3 km
Lower Butte Trail
Moorpark, CA
0.8 mi 1.3 km Moorpark, CA
Unknown
Update
4.0 mi 6.4 km
Guadalasca Trail
Camarillo, CA
4.0 mi 6.4 km Camarillo, CA
All Clear
Update
Dry - Choppy in some sections, but overall in great shape considering the lack of rain/late summer season
17 days ago
11 
0.9 mi 1.4 km
Ishibashi Trail
Rolling Hills, CA
0.9 mi 1.4 km Rolling Hills, CA
Unknown
Update
Topanga, CA
4.8 mi 7.7 km Topanga, CA
Unknown
Update
10 
Malibu, CA
2.5 mi 4.1 km Malibu, CA
Unknown
Update
Topanga, CA
0.5 mi 0.9 km Topanga, CA
Unknown
Update
4.3 mi 6.9 km
Canyon Back Trail
Sherman Oaks, CA
4.3 mi 6.9 km Sherman Oaks, CA
All Clear
Update
Dry - Overgrown. Don't think this trail has had any maintenance in a while.
59 days ago
0.8 mi 1.2 km
Lichen Trail
Casa Conejo, CA
0.8 mi 1.2 km Casa Conejo, CA
Unknown
Update
2.3 mi 3.7 km
Los Pinetos
San Fernando, CA
2.3 mi 3.7 km San Fernando, CA
Unknown
Update
1.7 mi 2.8 km
Chivo Canyon Trail
Santa Susana, CA
1.7 mi 2.8 km Santa Susana, CA
Unknown
Update
2.3 mi 3.6 km
Santa Rosa
Casa Conejo, CA
2.3 mi 3.6 km Casa Conejo, CA
Minor Issues
Update
Dry - The loop was good until you get to Lizard Rock Trail - sign stating it was closed from 25 July through Sept 2018
57 days ago
Thousand Oaks, CA
0.5 mi 0.8 km Thousand Oaks, CA
Unknown
Update
Topanga, CA
2.7 mi 4.3 km Topanga, CA
Unknown
Update
0.9 mi 1.4 km
Shooting Star Trail
Moorpark, CA
0.9 mi 1.4 km Moorpark, CA
Minor Issues
Update
Dry - The loop was good until you get to Lizard Rock Trail - sign stating it was closed from 25 July through Sept 2018
57 days ago
1.1 mi 1.8 km
Canyon View Trail
Santa Clarita, CA
1.1 mi 1.8 km Santa Clarita, CA
Unknown
Update
Altadena, CA
0.5 mi 0.8 km Altadena, CA
Unknown
Update
Thousand Oaks, CA
0.9 mi 1.4 km Thousand Oaks, CA
Unknown
Update
1.8 mi 2.9 km
Rosewood
Casa Conejo, CA
1.8 mi 2.9 km Casa Conejo, CA
Unknown
Update
2.5 mi 4.1 km
Marr Ranch Trail
Santa Susana, CA
2.5 mi 4.1 km Santa Susana, CA
Unknown
Update
0.7 mi 1.1 km
Hawk Canyon Trail
Casa Conejo, CA
0.7 mi 1.1 km Casa Conejo, CA
All Clear
Update
Dry - Perfect surface conditions
17 days ago
Topanga, CA
0.9 mi 1.5 km Topanga, CA
Unknown
Update
1.2 mi 1.9 km
The Grapevine
Castaic, CA
1.2 mi 1.9 km Castaic, CA
Unknown
Update
Casa Conejo, CA
1.2 mi 2.0 km Casa Conejo, CA
All Clear
Update
Dry - Slightly overgrown but still completely passable, trail surface is in great shape with minimal holes/ruts
17 days ago
Casa Conejo, CA
0.6 mi 0.9 km Casa Conejo, CA
Unknown
Update
0.3 mi 0.5 km
Pirate Trail
Rolling Hills, CA
0.3 mi 0.5 km Rolling Hills, CA
All Clear
Update
Dry
30 days ago
Thousand Oaks, CA
1.1 mi 1.8 km Thousand Oaks, CA
Unknown
Update
Casa Conejo, CA
0.2 mi 0.3 km Casa Conejo, CA
Unknown
Update
Topanga, CA
0.7 mi 1.1 km Topanga, CA
Unknown
Update
0.4 mi 0.6 km
Panorama Trail
Rolling Hills, CA
0.4 mi 0.6 km Rolling Hills, CA
Unknown
Update
Casa Conejo, CA
0.2 mi 0.4 km Casa Conejo, CA
Unknown
Update
Woodland Hills, CA
0.3 mi 0.5 km Woodland Hills, CA
Unknown
Update
0.2 mi 0.4 km
Toyon Trail
Rolling Hills, CA
0.2 mi 0.4 km Rolling Hills, CA
Unknown
Update
Casa Conejo, CA
0.4 mi 0.6 km Casa Conejo, CA
Unknown
Update
0.1 mi 0.2 km
Cactus Trail
Rolling Hills, CA
0.1 mi 0.2 km Rolling Hills, CA
Unknown
Update
Thousand Oaks, CA
5.6 mi 9.1 km Thousand Oaks, CA
Unknown
Update
11.4 mi 18.4 km
New Millennium Trail
Agoura, CA
11.4 mi 18.4 km Agoura, CA
All Clear
Update
Dry
89 days ago
19 
4.9 mi 7.9 km
Los Robles Trail
Thousand Oaks, CA
4.9 mi 7.9 km Thousand Oaks, CA
All Clear
Update
Dry
55 days ago
Thousand Oaks, CA
4.7 mi 7.5 km Thousand Oaks, CA
Unknown
Update
Agoura, CA
3.6 mi 5.8 km Agoura, CA
All Clear
Update
Dry
89 days ago
10 
Altadena, CA
7.2 mi 11.6 km Altadena, CA
Unknown
Update
5.0 mi 8.1 km
Colby Canyon Trail
Altadena, CA
5.0 mi 8.1 km Altadena, CA
Unknown
Update
3.0 mi 4.8 km
Charlie Canyon Road
Castaic, CA
3.0 mi 4.8 km Castaic, CA
Unknown
Update
1.6 mi 2.7 km
Two Foxes Trail
Camarillo, CA
1.6 mi 2.7 km Camarillo, CA
Unknown
Update
1.2 mi 2.0 km
Crummer Ranch Road
Hidden Hills, CA
1.2 mi 2.0 km Hidden Hills, CA
Unknown
Update
Santa Monica, CA
2.3 mi 3.7 km Santa Monica, CA
Minor Issues
Update
Dry - Watch for rattlesnakes. Have a video of a baby but saw 3 adults..
53 days ago
4.6 mi 7.4 km
Overlook Trail
Camarillo, CA
4.6 mi 7.4 km Camarillo, CA
All Clear
Update
Dry - Great shape
17 days ago
10 
West Hills, CA
2.7 mi 4.4 km West Hills, CA
Unknown
Update
Thousand Oaks, CA
5.1 mi 8.2 km Thousand Oaks, CA
Unknown
Update
1.8 mi 2.9 km
Canyon View Trail
Simi Valley, CA
1.8 mi 2.9 km Simi Valley, CA
All Clear
Update
Dry - Very dusty and silty in spots. Lots of goat heads.
33 days ago
2.0 mi 3.2 km
Lynnmere Trail East
Casa Conejo, CA
2.0 mi 3.2 km Casa Conejo, CA
Unknown
Update
Casa Conejo, CA
0.8 mi 1.2 km Casa Conejo, CA
Unknown
Update
Casa Conejo, CA
1.5 mi 2.4 km Casa Conejo, CA
Unknown
Update
Santa Clarita, CA
4.2 mi 6.8 km Santa Clarita, CA
Unknown
Update
0.6 mi 1.0 km
Peninsula Trail
Casa Conejo, CA
0.6 mi 1.0 km Casa Conejo, CA
All Clear
Update
Dry - Great shape
17 days ago
1.2 mi 1.9 km
Lizard Rock
Casa Conejo, CA
1.2 mi 1.9 km Casa Conejo, CA
Minor Issues
Update
Dry - The loop was good until you get to Lizard Rock Trail - sign stating it was closed from 25 July through Sept 2018
57 days ago
Casa Conejo, CA
1.5 mi 2.5 km Casa Conejo, CA
Unknown
Update
7.4 mi 12.0 km
Albertson Fire Road
Thousand Oaks, CA
7.4 mi 12.0 km Thousand Oaks, CA
Unknown
Update
1.5 mi 2.3 km
Tecate Trail
Oak Park, CA
1.5 mi 2.3 km Oak Park, CA
Unknown
Update
6.6 mi 10.6 km
Verdugo Motorway
North Glendale, CA
6.6 mi 10.6 km North Glendale, CA
Unknown
Update
La Crescenta-Montrose, CA
2.5 mi 4.1 km La Crescenta-Montrose, CA
Unknown
Update
Chatsworth, CA
0.9 mi 1.5 km Chatsworth, CA
Unknown
Update
1.3 mi 2.0 km
Mesa Trail
Casa Conejo, CA
1.3 mi 2.0 km Casa Conejo, CA
Unknown
Update
1.4 mi 2.3 km
El Escorpion Trail
West Hills, CA
1.4 mi 2.3 km West Hills, CA
Unknown
Update
1.1 mi 1.7 km
Box Canyon Trail
Casa Conejo, CA
1.1 mi 1.7 km Casa Conejo, CA
Unknown
Update
2.4 mi 3.9 km
Ranch Center Road
Camarillo, CA
2.4 mi 3.9 km Camarillo, CA
Unknown
Update
1.2 mi 1.9 km
Bark Park Trail
Agoura, CA
1.2 mi 1.9 km Agoura, CA
Unknown
Update
1.5 mi 2.5 km
Sunset Hills Trail
Thousand Oaks, CA
1.5 mi 2.5 km Thousand Oaks, CA
All Clear
Update
Dry - Some ruts in corners and a bit silty but decent overall
20 days ago
0.8 mi 1.2 km
Sage Trail
Casa Conejo, CA
0.8 mi 1.2 km Casa Conejo, CA
Unknown
Update
2.1 mi 3.4 km
Edison Road
Hidden Hills, CA
2.1 mi 3.4 km Hidden Hills, CA
Unknown
Update
0.8 mi 1.3 km
Peppertree Trail
Rolling Hills, CA
0.8 mi 1.3 km Rolling Hills, CA
Unknown
Update
1.1 mi 1.8 km
Fisherman Trail
Castaic, CA
1.1 mi 1.8 km Castaic, CA
Unknown
Update
Malibu, CA
0.8 mi 1.2 km Malibu, CA
Unknown
Update
Casa Conejo, CA
0.4 mi 0.6 km Casa Conejo, CA
Unknown
Update
Woodland Hills, CA
3.2 mi 5.2 km Woodland Hills, CA
Unknown
Update
0.7 mi 1.2 km
Hell Hill
Camarillo, CA
0.7 mi 1.2 km Camarillo, CA
Unknown
Update
Oak Park, CA
3.3 mi 5.3 km Oak Park, CA
Unknown
Update
Hidden Hills, CA
1.3 mi 2.1 km Hidden Hills, CA
Unknown
Update
0.8 mi 1.4 km
Grassland Trail
Agoura, CA
0.8 mi 1.4 km Agoura, CA
Unknown
Update
0.5 mi 0.7 km
Simi Peak Trail
Oak Park, CA
0.5 mi 0.7 km Oak Park, CA
Unknown
Update
1.4 mi 2.3 km
Red Rock Road
Topanga, CA
1.4 mi 2.3 km Topanga, CA
Unknown
Update
0.7 mi 1.2 km
Lasky Mesa Trail
Hidden Hills, CA
0.7 mi 1.2 km Hidden Hills, CA
Unknown
Update
Rolling Hills, CA
0.5 mi 0.8 km Rolling Hills, CA
Unknown
Update
1.2 mi 1.9 km
West Ridge Trail
Castaic, CA
1.2 mi 1.9 km Castaic, CA
Unknown
Update
1.0 mi 1.6 km
Conejo Crest Trail
Thousand Oaks, CA
1.0 mi 1.6 km Thousand Oaks, CA
Unknown
Update
Casa Conejo, CA
0.2 mi 0.3 km Casa Conejo, CA
Unknown
Update
0.4 mi 0.7 km
Ocean View Trail
Malibu, CA
0.4 mi 0.7 km Malibu, CA
Unknown
Update
Oak Park, CA
1.0 mi 1.7 km Oak Park, CA
Unknown
Update
Casa Conejo, CA
1.3 mi 2.1 km Casa Conejo, CA
Unknown
Update
0.5 mi 0.8 km
Flying Mane Trail
Rolling Hills, CA
0.5 mi 0.8 km Rolling Hills, CA
All Clear
Update
Dry
30 days ago
0.1 mi 0.2 km
Fossil Trail
Rolling Hills, CA
0.1 mi 0.2 km Rolling Hills, CA
Unknown
Update
0.5 mi 0.7 km
Mariposa Trail
Rolling Hills, CA
0.5 mi 0.7 km Rolling Hills, CA
All Clear
Update
Dry
30 days ago
0.2 mi 0.3 km
Dauntless Trail
Rolling Hills, CA
0.2 mi 0.3 km Rolling Hills, CA
Unknown
Update
0.2 mi 0.3 km
Lower Loop Trail
Malibu, CA
0.2 mi 0.3 km Malibu, CA
Unknown
Update
0.4 mi 0.7 km
Russell Trail
Malibu, CA
0.4 mi 0.7 km Malibu, CA
Unknown
Update
0.3 mi 0.4 km
Botany Trail
Malibu, CA
0.3 mi 0.4 km Malibu, CA
Unknown
Update
Thousand Oaks, CA
0.6 mi 1.0 km Thousand Oaks, CA
Unknown
Update
0.2 mi 0.4 km
Conqueror Trail
Rolling Hills, CA
0.2 mi 0.4 km Rolling Hills, CA
Unknown
Update
0.3 mi 0.4 km
Kouba Trail
Malibu, CA
0.3 mi 0.4 km Malibu, CA
Unknown
Update
0.2 mi 0.4 km
Vista Trail
Rolling Hills, CA
0.2 mi 0.4 km Rolling Hills, CA
Unknown
Update
La Crescenta-Montrose, CA
1.9 mi 3.1 km La Crescenta-Montrose, CA
Unknown
Update
2.7 mi 4.3 km
Lynnmere Trail West
Casa Conejo, CA
2.7 mi 4.3 km Casa Conejo, CA
Unknown
Update
Camarillo, CA
2.4 mi 3.9 km Camarillo, CA
Unknown
Update
Casa Conejo, CA
2.8 mi 4.6 km Casa Conejo, CA
Unknown
Update
Thousand Oaks, CA
0.9 mi 1.4 km Thousand Oaks, CA
Unknown
Update
Oak Park, CA
2.7 mi 4.3 km Oak Park, CA
Unknown
Update
Casa Conejo, CA
0.9 mi 1.4 km Casa Conejo, CA
Unknown
Update
Agoura, CA
0.8 mi 1.3 km Agoura, CA
Unknown
Update
Casa Conejo, CA
1.1 mi 1.7 km Casa Conejo, CA
Unknown
Update
3.1 mi 4.9 km
Las Viregenes Trail
Agoura, CA
3.1 mi 4.9 km Agoura, CA
Unknown
Update
Thousand Oaks, CA
2.2 mi 3.6 km Thousand Oaks, CA
Unknown
Update
2.8 mi 4.5 km
Kanan - Edison Road
Malibu, CA
2.8 mi 4.5 km Malibu, CA
Unknown
Update
Castaic, CA
1.3 mi 2.2 km Castaic, CA
Unknown
Update
Casa Conejo, CA
0.7 mi 1.1 km Casa Conejo, CA
Unknown
Update
1.3 mi 2.1 km
Hill Canyon Trail
Casa Conejo, CA
1.3 mi 2.1 km Casa Conejo, CA
Unknown
Update
5.0 mi 8.1 km
Zuma Edison Road
Malibu, CA
5.0 mi 8.1 km Malibu, CA
Unknown
Update
Castaic, CA
1.8 mi 2.9 km Castaic, CA
Unknown
Update
3.7 mi 5.9 km
Calabasas Peak Mtwy
Topanga, CA
3.7 mi 5.9 km Topanga, CA
Unknown
Update
West Hills, CA
1.0 mi 1.6 km West Hills, CA
Unknown
Update
2.0 mi 3.3 km
Puerco Motorway
Malibu Beach, CA
2.0 mi 3.3 km Malibu Beach, CA
Unknown
Update
1.6 mi 2.6 km
Puerco Canyon Road
Malibu Beach, CA
1.6 mi 2.6 km Malibu Beach, CA
Unknown
Update
Hidden Hills, CA
1.4 mi 2.2 km Hidden Hills, CA
Unknown
Update
1.2 mi 2.0 km
Newton Motorway
Agoura Hills, CA
1.2 mi 2.0 km Agoura Hills, CA
Unknown
Update
0.6 mi 1.0 km
Teepee Trail
Casa Conejo, CA
0.6 mi 1.0 km Casa Conejo, CA
Unknown
Update
0.6 mi 0.9 km
Lynnmere Trail
Casa Conejo, CA
0.6 mi 0.9 km Casa Conejo, CA
Unknown
Update
Casa Conejo, CA
0.9 mi 1.4 km Casa Conejo, CA
Unknown
Update
Thousand Oaks, CA
1.1 mi 1.8 km Thousand Oaks, CA
Unknown
Update
Topanga, CA
1.4 mi 2.3 km Topanga, CA
Unknown
Update
Casa Conejo, CA
2.8 mi 4.5 km Casa Conejo, CA
Unknown
Update
1.6 mi 2.5 km
Potrero Road
Malibu, CA
1.6 mi 2.5 km Malibu, CA
Unknown
Update
0.7 mi 1.1 km
Pro's Uphill
Castaic, CA
0.7 mi 1.1 km Castaic, CA
Unknown
Update
0.9 mi 1.4 km
Potrero Trail
Malibu, CA
0.9 mi 1.4 km Malibu, CA
Unknown
Update
Malibu, CA
0.6 mi 1.0 km Malibu, CA
Unknown
Update
Malibu, CA
0.4 mi 0.7 km Malibu, CA
Unknown
Update
0.6 mi 1.0 km
East Meadow Trail
Malibu, CA
0.6 mi 1.0 km Malibu, CA
Unknown
Update
0.4 mi 0.7 km
West Meadow Trail
Malibu, CA
0.4 mi 0.7 km Malibu, CA
Unknown
Update
0.5 mi 0.7 km
Clyde Canyon Trail
Malibu, CA
0.5 mi 0.7 km Malibu, CA
Unknown
Update
0.3 mi 0.5 km
Black Forest Trail
Malibu, CA
0.3 mi 0.5 km Malibu, CA
Unknown
Update