Archive for the ‘Advocacy’ Category

Trailbuilding Workshop – Save the Date: April 6-8, 2018

Thursday, March 1st, 2018


Learn how to build and maintain trails

The Forest Service, in partnership with CORBA, the Mount Wilson Bicycling Association, IMBA, and the National Forest Foundation will hold a three-day trail workshop.

The agenda is still being finalized, and official invitations and announcements will go out in the coming week, but you can save the dates of April 6, 7 and 8, April 2018. Details will be included with the Forest Service official announcement.


Friday, April 6, will be an all-day classroom session at the Altadena Community Center. This day will cover the assessment, management and planning of trails, and will be of most use to those advocating for trails, planning to build trails or land and trail managers.

Saturday April 7 will see a morning classroom session, followed by Saturday afternoon in the field, then a full day of hands-on on Sunday April 8.

There is no charge for the workshop and lunch will be provided. If you’d like to attend contact us and we’ll let you know when registration opens.

Bright Night Riding Lights Blind Other Trail Users

Saturday, January 20th, 2018

By Tony Hoffman, Resident of Thousand Oaks and frequent trail user

Fellow Trail Users, mountain bicyclists who are out for exercise and to enjoy nature are riding at night in greater numbers than ever before, likely due to improved lighting technology. The newer LED lighting systems are brighter and run longer than the previous generations of  bicycle lights.  But do you ever think of their impact on other trail users or wildlife?

I frequently hike at night and become momentarily blinded by the LED lights from oncoming mountain bicyclists. Often times it is group of night riders who also leave me seeing spots for 15-30 minutes after they passed me. I’ve noticed that most of the time it is two lights per bicycle, one on the helmet and one on the handlebars, so 5 bikes equals 10 extremely bright lights blinding me.

I’ve politely requested the approaching bicyclists “dim” their lights but have been ignored or told the lights will not dim. We all know that cars should dim their brights when approaching other cars to keep the driver from being blinded. Shouldn’t bicycle lights also be dimmed when approaching other trail users for the same reason? If the lights cannot be dimmed, what is wrong with turning off the lights and riding or walking past other trail users and turning your lights back on after you are past us?

Technology always outpaces the law but courtesy never goes out of style. Please consider the impact of your lighting systems on us hikers who enjoy a walk in the park in the dark.

Public Meetings Dec 5: Rosemead Blvd and East Fork San Gabriel Canyon

Thursday, November 30th, 2017

On Tuesday, December 5th there are two conflicting public meetings of interest to those who ride bicycles in the San Gabriel Mountains or the San Gabriel Valley.

San Gabriel River Confluence with Cattle Canyon Improvements Project

The other public meeting is to seek public input on the Draft Environmental Impact Statement (DEIS) for the San Gabriel River Confluence with Cattle Canyon Improvements Project. CORBA, through our involvement with the San Gabriel Mountains Community Collaborative, have expressed our full support for the project as proposed.

Click to Enlarge

This project will add much-needed trailhead improvements, interpretive and scenic trails, parking, bike racks, shuttle stops, multilingual signage, river access points and habitat restoration to this heavily-impacted area of the Forest. While not heavily used by mountain bikers, all of us who care about our Forest are supportive of these improvements.

The project is within the San Gabriel Mountains National Monument, and is being developed in partnership with the Watershed Conservation Authority. The meeting will be held at the Angeles National Forest headquarters:

Tuesday, December 5, 2017
5:30 p.m. to 7:30 p.m.
Angeles National Forest Headquarters
701 N Santa Anita Ave,
Arcadia, California 91006

Comments must be submitted by December 26, 2017, to:

EFSGR/Cattle Canyon Improvements Project
110 N. Wabash Ave.
Glendora, California 91741

or via email to:


LA County Rosemead Blvd Complete Streets Project

LA County’s Rosemead Blvd Complete Streets project proposes to add bike lanes, pedestrian walkways and other improvements to Rosemead Blvd through the Whittier Narrows area. This is the initial scoping meeting, where the County will be seeking public input on how to best improve this six-lane stretch of road to better accommodate cyclists and pedestrians. The meeting will be held at the More information can be found at:

Tuesday, December 5, 2017, 6:00 – 8:00 p.m.
Pico Rivera Municipal Golf Course,
3260 Fairway Dr.,
Pico Rivera, CA 90660.

This project will have great value to our community, as it will improve safety for pedestrians and cyclists accessing the Whittier BMX track, Whittier Narrows recreation area, and existing bike paths along the San Gabriel River and Rio Hondo. It is also close to the proposed Puente Hills Landfill, with its two planned and approved Bike Skills Parks.

We can’t be at both meetings, but want to encourage those with an interest in either to attend these meetings and be engaged in the process.

Santa Susana Mountains Trails Master Plan Draft Released

Thursday, November 2nd, 2017

The Draft Santa Susana Mountains Trails Master Plan and Initial Study/Proposed Mitigated Negative Declaration are available for public review beginning today (November 2, 2017) at http://www.

Project Location: The SSMTMP-PII area encompasses approximately 24 square miles in the unincorporated territory of the northwestern portion of the County of Los Angeles, immediately east of the boundary with Ventura County, located entirely within the 5th Supervisorial District. The SSMTMP-PII area is comprised of an approximately 22-square-mile area located in the north-facing slopes of the Santa Susana Mountains and the Santa Clarita Valley (Phase II.a) and an approximately 2-square-mile area located in the foothills of the Santa Monica Mountains, including Bell Canyon, Dayton Canyon, and Woolsey Canyon, west of the San Fernando Valley (Phase II.b). The Phase II.a area is composed of generally mountainous and valley terrain that abuts Henry Mayo Drive (State Route [SR] 126) to the north, the Interstate-5 freeway to the east, the southern edge of the Santa Clarita Valley Area Plan area to the south, and the Newhall Ranch Specific Plan Area to the west. Similarly, Phase II.b area, is composed of generally mountainous and valley terrain that abuts Ventura County to the north and west and the City of Los Angeles to the east and south.

Project Description:

The proposed project includes approximately 70 miles of proposed multi-use (hiking, mountain biking, equestrian) trails and related staging areas, bike skills parks, parking areas, and other supporting trail facilities in the Santa Clarita Valley Planning Area and San Fernando Valley Planning Area. The proposed trails would provide connections to parks and open spaces, a large commercial district, seven schools, numerous natural features, Six Flags Magic Mountain theme park, the proposed Rim of the Valley trail corridor alignment (RIVA), and existing trails in the Cities of Los Angeles and Santa Clarita, and in the Newhall Ranch Specific Plan area, as well as trails within other jurisdictions as identified in the Trails Master Plan. The trails would be multi-use and range from 3 to 12 feet wide based on site conditions, with adequate space for combined pedestrian, equestrian, and mountain biking use, in accordance with the County of Los Angeles Trails Manual guidelines (County Trails Manual). The proposed project would develop a complete multi-use trail system connecting user groups and local populations to desired recreation destinations and experiences, with unified transition to the trails of adjacent jurisdictions, compatibility with adjacent land uses and environmental resources, and incorporate a sustainable design consistent with the County Trails Manual. The plan would recommend conditions for improvement of unmet local recreation demands in the County’s Fifth Supervisorial District.


Written comments will be accepted via email or at the following street address:

County of Los Angeles Department of Parks and Recreation
Planning Division
Attn: Julie Yom, Park Planner
510 South Vermont Avenue, Los Angeles, California 90020

The public comment period will end on Saturday, December 16, 2017.

All comments must be postmarked or emailed no later than December 16, 2017.


On Thursday, November 9, 2017, the County will host a community meeting to review the project and solicit information in relation to the CEQA analysis for this project.

The meeting will be held from 6:00–8:00 pm at Stevenson Ranch Library, 25950 The Old Road, Stevenson Ranch, CA 91381.

On Thursday, November 16, 2017, the County will host a community meeting to review the project and solicit information in relation to the CEQA analysis for this project.

The meeting will be held from 6:00–8:00 pm at Chatsworth Branch Library, 21052 Devonshire Street, Chatsworth, CA 91311.

Please direct any questions regarding these meetings to Zachary Likins at (213) 351-5149 or



Public Lands Update

Thursday, November 2nd, 2017

This year we have seen legislation introduced to further protect and enhance our local open spaces and public lands.

HR3039, the San Gabriel Mountains Forever Act. Judy Chu introduced this bill in June. The bill would establish two new units of Wilderness within the Angeles National Forest. CORBA worked for two years with wilderness advocates to ensure these newly-proposed designations would not impact trails used by mountain bikers. The bill establishes the Condor Peak Wilderness and Yerba Buena Wilderness units, separated by the Condor Peak Trail. Condor Peak trail and Trail Canyon trail to the waterfall and campground would remain open to bicycles under this new designation.

Rim of the Valley

Rim of the Valley Corridor Preservation Act, S1993/HR4086.

This bill by Adam Schiff/Diane Feinstein would expand the boundary of the Santa Monica Mountains National Recreation Area to include open spaces around the Conejo, Simi, San Fernando, La Crescenta and Verdugo valleys. It does not change any land ownership or management but allows the National Park Service to partner with current land managers to improve habitat, wildlife corridors, and recreational opportunities. It puts into action the findings of the Rim of the Valley Corridor Study. It does not impact bicycle access to trails and could improve recreational opportunities.

H.R. 2323: San Gabriel Mountains Foothills and Rivers Protection Act. This act introduced by Judy Chu would establish the San Gabriel National Recreation Area as a unit of the National Park System. The NRA would cover river corridors and open spaces from the Angeles National Forest border through the San Gabriel Valley. It does not create any new federally-managed public land. It would allow the National Park Service to partner with existing land managers to improve habitat, biodiversity, and recreational access. It would also expand the boundary of the San Gabriel Mountains National Monument to include areas of the Angeles Front Country that are currently outside the Monument.

While these bills have been introduced, it remains to be seen whether they will make it out of their respective committees.

CORBA’s mission includes the protection of the places we play. Nationally, as the current administration proposes major changes to environmental regulations, national monument boundaries (our San Gabriel Mountains National Monument is not expected to be a target of boundary reductions), forest management practices, permitted uses, we stand ready to speak up for our local public lands and the recreational opportunities they provide and we all cherish.

Dig In for Sapwi Bike Park!

Wednesday, November 1st, 2017

IMBA’s Dig In campaign is live!  Our Sapwi Bike Park project is moving forward and you can help make it happen sooner. Sapwi Bike Park will be free to the public, featuring jumps, drops, pump tracks, flow lines, trails, and as much stoke factor as you can have on a bike!

We’ve received a generous grant from REI to get us going, but to make this a reality we need to raise much more.

Visit: and make a donation towards building a new, free community bike park in Thousand Oaks. There are 68 projects to which you can donate, so be sure to choose CORBA’s Sapwi Bike Park.

It doesn’t matter how big or small your donation, every cent counts.

Sapwi Bike Park Update

Sunday, October 22nd, 2017

It was October 10, 2016, that the City of Thousand Oaks approved the Sapwi Trails Community Park master plan, including bike park amenities for which CORBA and the mountain biking community had so enthusiastically advocated.

Since that time the Conejo Recreation and Parks Department (CRPD) have been moving the project forward. They received grant funding from the Santa Monica Mountains Conservancy, the City of Thousand Oaks and other sources for park facilities such as fencing, parking, playground, and other amenities. CRPD have awarded a construction contract, and work on the larger park facilities has begun.

Thousand Oaks Mayor Claudia Bill-de la Peña, CORBAs Sapwi Comittee at the Groundbreaking Ceremony

A ceremonial groundbreaking took place on October 21, with Thousand Oaks Mayor Claudia Bill-de la Peña, Dignitaries from the Conejo Open Space Conservation Foundation, Conejo Rec and Parks District Board, and user groups including CORBA’s Sapwi trails committee.

Earlier this year CORBA formed the Sapwi Committee to oversee the project. The committee have been meeting monthly, discussing the park, refining our vision, and strategizing our best path forward.

CORBA President Steve Messer Receives REI Grant for Sapwi Bike Park

CORBA received a grant of $15,000 from our friends at REI to get the project underway. We’re putting that seed funding to good use, enlisting the services of professional bike park design firm FlowRide Concepts to do the design. They have designed some of the most fun bike parks in the country and around the world.

Discussing our vision with Shea from FlowRide Concepts

Dirt sculptor Shea from FlowRide met with committee members in October, and spent two days assessing the site. He also had extensive discussions with CRPD, to help optimize the site and layout of the bike park. The design process is now underway.

Sapwi Trails Community Park will also include up to five miles of multi-use singletrack trails that could host cross country running meets, training rides for high school mountain bikers and cross-country runners, or even cyclocross events. Work on the first section of those trails began on October 21.

These multi-use trails will also include a number of optional skill-building features for cyclists. These “bike skill stations” will be added over time, and may include rock gardens, jumps, log skinnies or other fun and skill-building features, and will be signed one-way and bike-only.


While many volunteers worked on the first new trail, about 35 volunteers began work on the first of those bike skill stations, an alternate line that will include tabletop jumps, berms and rollers. See the complete report here.

You can help make Sapwi Bike park happen. Donate to the cause at Follow us on Facebook and Instagram, and watch for volunteer work days to be scheduled over the coming months.

With your help, we hope to be riding Sapwi Bike Park’s first phase next summer.





E-MTBs Prohibited from Malibu Creek, Point Mugu and Will Rogers State Parks

Friday, September 15th, 2017

On September 13, 2017, California State Parks Angeles District Superintendent Craig Sap issued order 915-17-02, closing all trails in the Angeles District to electric bicycles. This includes multi-use trails in Malibu Creek State Park, Topanga State Park, Will Rogers State Park, and Point Mugu State Park.

E-MTB’s such as this Specialized Turbo Levo are prohibited from Santa Monica Mountains trails

Electric mountain bikes are already prohibited from Mountains Recreation and Conservation Authority and National Park Service trails.

Some trails and many popular bike routes in the Santa Monicas cross more than one of these jurisdictions. This had led to confusion as to where e-MTBs were allowed. Sap’s order states that consistency with neighboring jurisdictions is part of the justification used.

The California Department of Parks and Recreation current policy regarding e-MTBs leaves the decision at the District level, until such time as a formal state-wide policy is adopted. The order goes into effect on October 1st, 2017.

Enforcement is expected to begin then too, but we do not yet have information on how it will be enforced. As one can see in photo above, it can be extremely difficult to distinguish some e-MTbs from their non-electric brethren.

Sap’s order does appear to allow for exemptions. Law enforcement and emergency personnel may still use e-MTBs in the performance of their official duties without a prior written exemption.

Currently, Conejo Open Space trails are generally open to e-MTBs, as well as roads and trails appearing on the Angeles National Forest MVUM (Motor Vehicle Use Map).  Check the People for Bikes e-MTB Map for more information on where to legally ride electric mountain bikes.

2017-09-15 – Angeles District State Parks E-Bike Order


Help build another new trail during the COSCA Annual Trailwork Day, October 21

Tuesday, August 29th, 2017

Join CORBA, SMMTC, COSCA and other volunteer groups to work on the Conejo Open Space trails in Thousand Oaks.

This year we’ll be working in the new Sapwi Trails area, near Westlake Blvd and Avenida De Arboles. This new area will include a bike park as well as trails and other recreational activities. The plans have recently been approved and funding secured.

There will be a thank you lunch and prize drawings at noon after the work. This is a great event with lots of like-minded folks to help out. If you use the trails in Thousand Oaks, come out and help build and maintain them! No prior experience is necessary and all volunteers work at their own pace, taking plenty of time to rest and chat with other trail enthusiasts!

This annual Conejo Valley event always helps to put some very sweet trails into good shape. Be sure to stay afterwards for the free lunch and raffle.

Details are available on our 2017 COSCA Annual Trailwork Day event on While there, register online to show your support!

Things to bring:

• work gloves
• long pants and long sleeved shirt
• water, snack
• sunglasses and sunblock

Tools and instructions on how to use them safely will be provided. There will be a free thank-you lunch and prize give-away afterwards from noon until 2:00 pm.

SGM Collaborative Recognized by Congresswoman Chu

Saturday, July 29th, 2017

On Saturday, July 29, 2017, a representative group of the San Gabriel Mountain Community Collaborative were on hand at Congresswoman Judy Chu’s Congressional Leadership Awards.  The Collaborative was honored with the “Building Bridges” award. CORBA President Steve Messer has served on the Collaborative since its initiation and formation committee, with MWBA President Jenny Johnson as his alternate bike/trails and recreation representative.  Together, we are the voice on the collaborative representing Mountain Biking, trails, and recreation, as one of 45 interest groups and stakeholder members. Steve also serves on the Steering Committee and is chair of both the Projects Committee and newly formed Trails/Recreation Ad-Hoc committee.

This is a truly appropriate award, as one of the Collaborative’s big successes has been to build bridges between National Monument supporters and opponents, environmentalists and recreationists, disparate interests and stakeholders, and to help build a bridge between the Forest Service and the public.  The collaborative has strived for consensus towards a common goal and has truly grown into a passionate Community of individuals and organizational representatives, with the shared goal of helping better communicating the needs of stakeholders and the public to the Forest Service in the management of our public lands.

Together, the Collaborative members have come to a deeper appreciation and understanding of each other’s perspectives and the diversity of needs, challenges, and opportunities facing our National Monument and the community of forest visitors, volunteers, permittees, and others who depend on and cherish these special mountains.

We must also thank Congresswoman Judy Chu for her tireless and ongoing efforts to support, protect, and now defend our San Gabriel Mountains and National Monument and Angeles National Forest, as well as the National Forest Foundation who have helped facilitate the tremendous work of the Collaborative.

Back Row, L-R: Chuck Myers, National Forest Homeowners Association, Judy Nelson, Glendora City Councilmember, Diane Erskine-Helrigel, Community Hiking Club, Steve Messer, CORBA, Edward Belden, National Forest Foundation; front row: John Monson, Sierra Club, Armond Garcia, LA County DPW, Liz Reilly, Duarte Councilmember, Congresswoman Judy Chu, Margaret Clark, Rosemead Councilmember, Kelly Gardner, San Gabriel Valley Water Association, and Michelle Nuttall, Southern California
Edison. The full Collaborative member list can be found here.